[ { "id": "UID0003", "uid": "UID0003", "category": "hard", "source_files": "treasury_bulletin_1954_02.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/february-1954-6685?page=14", "source_split": "test" }, { "id": "UID0004", "uid": "UID0004", "category": "hard", "source_files": "treasury_bulletin_1941_01.txt\r\ntreasury_bulletin_1954_02.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1941-6529?page=15\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/february-1954-6685?page=14", "source_split": "test" }, { "id": "UID0005", "uid": "UID0005", "category": "hard", "source_files": "treasury_bulletin_1941_01.txt\r\ntreasury_bulletin_1954_02.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1941-6529?page=15\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/february-1954-6685?page=14", "source_split": "test" }, { "id": "UID0006", "uid": "UID0006", "category": "easy", "source_files": "treasury_bulletin_1998_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1998-7096?page=73&deep=true", "source_split": "test" }, { "id": "UID0008", "uid": "UID0008", "category": "easy", "source_files": "treasury_bulletin_2012_06.txt\r\ntreasury_bulletin_2022_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2012-7151?page=18\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2022-616226?page=20", "source_split": "test" }, { "id": "UID0009", "uid": "UID0009", "category": "hard", "source_files": "treasury_bulletin_2011_09.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2011-7148?page=50", "source_split": "test" }, { "id": "UID0010", "uid": "UID0010", "category": "hard", "source_files": "treasury_bulletin_2025_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2025-687694?page=76", "source_split": "test" }, { "id": "UID0011", "uid": "UID0011", "category": "easy", "source_files": "treasury_bulletin_1946_07.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/july-1946-6594?page=72&deep=true", "source_split": "test" }, { "id": "UID0012", "uid": "UID0012", "category": "hard", "source_files": "treasury_bulletin_1958_10.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/october-1958-6741?page=16", "source_split": "test" }, { "id": "UID0013", "uid": "UID0013", "category": "hard", "source_files": "treasury_bulletin_1942_07.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/july-1942-6547?page=76", "source_split": "test" }, { "id": "UID0015", "uid": "UID0015", "category": "hard", "source_files": "treasury_bulletin_1981_11.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/november-1981-7019?page=24", "source_split": "test" }, { "id": "UID0016", "uid": "UID0016", "category": "easy", "source_files": "treasury_bulletin_1982_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1982-7023?page=24", "source_split": "test" }, { "id": "UID0020", "uid": "UID0020", "category": "easy", "source_files": "treasury_bulletin_1944_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/june-1944-6570?page=14", "source_split": "test" }, { "id": "UID0021", "uid": "UID0021", "category": "easy", "source_files": "treasury_bulletin_1982_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1982-7023?page=21&deep=true", "source_split": "test" }, { "id": "UID0022", "uid": "UID0022", "category": "hard", "source_files": "treasury_bulletin_1999_03.txt\r\ntreasury_bulletin_1994_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1999-7097?page=18\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1994-7076?page=34", "source_split": "test" }, { "id": "UID0023", "uid": "UID0023", "category": "easy", "source_files": "treasury_bulletin_1939_08.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/august-1939-6510?page=15", "source_split": "test" }, { "id": "UID0024", "uid": "UID0024", "category": "easy", "source_files": "treasury_bulletin_1990_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1990-7063?page=43", "source_split": "test" }, { "id": "UID0025", "uid": "UID0025", "category": "hard", "source_files": "treasury_bulletin_1942_10.txt\r\ntreasury_bulletin_1947_08.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/october-1942-6550?page=18&deep=true\r\n\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/august-1947-6607?page=24&deep=true", "source_split": "test" }, { "id": "UID0029", "uid": "UID0029", "category": "hard", "source_files": "treasury_bulletin_1970_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/june-1970-6882?page=89&deep=true", "source_split": "test" }, { "id": "UID0032", "uid": "UID0032", "category": "hard", "source_files": "treasury_bulletin_1941_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1941-6531?page=48", "source_split": "test" }, { "id": "UID0035", "uid": "UID0035", "category": "hard", "source_files": "treasury_bulletin_1980_05.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1980-7001?page=41", "source_split": "test" }, { "id": "UID0036", "uid": "UID0036", "category": "hard", "source_files": "treasury_bulletin_2011_09.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2011-7148?page=53", "source_split": "test" }, { "id": "UID0037", "uid": "UID0037", "category": "hard", "source_files": "treasury_bulletin_2007_09.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2007-7132?page=12&deep=true", "source_split": "test" }, { "id": "UID0038", "uid": "UID0038", "category": "easy", "source_files": "treasury_bulletin_2004_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-2004-7117?page=66", "source_split": "test" }, { "id": "UID0040", "uid": "UID0040", "category": "easy", "source_files": "treasury_bulletin_1981_04.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1981-7012?page=130", "source_split": "test" }, { "id": "UID0042", "uid": "UID0042", "category": "hard", "source_files": "treasury_bulletin_2020_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2020-598551?page=29\r\n\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2020-598551?page=30", "source_split": "test" }, { "id": "UID0043", "uid": "UID0043", "category": "easy", "source_files": "treasury_bulletin_2005_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-2005-7121?page=123", "source_split": "test" }, { "id": "UID0045", "uid": "UID0045", "category": "easy", "source_files": "treasury_bulletin_2003_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2003-7114?page=83", "source_split": "test" }, { "id": "UID0047", "uid": "UID0047", "category": "easy", "source_files": "treasury_bulletin_1982_09.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/september-1982-7029?page=86", "source_split": "test" }, { "id": "UID0048", "uid": "UID0048", "category": "easy", "source_files": "treasury_bulletin_1939_02.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/february-1939-6505?page=111", "source_split": "test" }, { "id": "UID0050", "uid": "UID0050", "category": "hard", "source_files": "treasury_bulletin_1941_05.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1941-6533?page=32", "source_split": "test" }, { "id": "UID0051", "uid": "UID0051", "category": "easy", "source_files": "treasury_bulletin_1969_07.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/july-1969-6871?page=77", "source_split": "test" }, { "id": "UID0053", "uid": "UID0053", "category": "hard", "source_files": "treasury_bulletin_2000_09.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2000-7103?page=24", "source_split": "test" }, { "id": "UID0054", "uid": "UID0054", "category": "easy", "source_files": "treasury_bulletin_2020_09.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2020-596188?page=74", "source_split": "test" }, { "id": "UID0055", "uid": "UID0055", "category": "hard", "source_files": "treasury_bulletin_1960_07.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/july-1960-6763?page=68", "source_split": "test" }, { "id": "UID0057", "uid": "UID0057", "category": "hard", "source_files": "treasury_bulletin_1969_10.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/october-1969-6874?page=32, https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1970-6877?page=32, https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1971-6889?page=24, https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1972-6901?page=32, https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1973-6913?page=38, https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1974-6924?page=37, https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1975-6937?page=28, https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1976-6949?page=27, https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1977-6961?page=27, https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1978-6973?page=31, https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1979-6985?page=29, https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1980-6997?page=30, https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1981-7009?page=39", "source_split": "test" }, { "id": "UID0058", "uid": "UID0058", "category": "hard", "source_files": "treasury_bulletin_2003_09.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2003-7115?page=106&deep=true", "source_split": "test" }, { "id": "UID0059", "uid": "UID0059", "category": "hard", "source_files": "treasury_bulletin_1953_02.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/february-1953-6673?page=25", "source_split": "test" }, { "id": "UID0060", "uid": "UID0060", "category": "easy", "source_files": "treasury_bulletin_1953_02.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/february-1953-6673?page=25", "source_split": "test" }, { "id": "UID0061", "uid": "UID0061", "category": "easy", "source_files": "treasury_bulletin_1949_01.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1949-6624?page=37", "source_split": "test" }, { "id": "UID0062", "uid": "UID0062", "category": "hard", "source_files": "treasury_bulletin_1948_04.txt\r\ntreasury_bulletin_1952_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1948-6615?page=13\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1952-6671?page=15", "source_split": "test" }, { "id": "UID0064", "uid": "UID0064", "category": "easy", "source_files": "treasury_bulletin_1941_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1941-6531?page=58&deep=true\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1941-6531?page=59&deep=true", "source_split": "test" }, { "id": "UID0066", "uid": "UID0066", "category": "easy", "source_files": "treasury_bulletin_2020_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2020-598551?page=29\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2020-598551?page=30&deep=true", "source_split": "test" }, { "id": "UID0067", "uid": "UID0067", "category": "easy", "source_files": "treasury_bulletin_1940_04.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1940-6524?page=71", "source_split": "test" }, { "id": "UID0068", "uid": "UID0068", "category": "hard", "source_files": "treasury_bulletin_2016_12.txt\r\ntreasury_bulletin_2017_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2016-535293?page=22&deep=true\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2017-552379?page=22", "source_split": "test" }, { "id": "UID0069", "uid": "UID0069", "category": "hard", "source_files": "treasury_bulletin_2000_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2000-7102?page=55\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2000-7102?page=56\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2000-7102?page=57", "source_split": "test" }, { "id": "UID0071", "uid": "UID0071", "category": "hard", "source_files": "treasury_bulletin_2007_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2007-7133?page=53", "source_split": "test" }, { "id": "UID0074", "uid": "UID0074", "category": "easy", "source_files": "treasury_bulletin_1969_01.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1969-6865?page=30", "source_split": "test" }, { "id": "UID0075", "uid": "UID0075", "category": "easy", "source_files": "treasury_bulletin_1975_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1975-6939?page=11&deep=true", "source_split": "test" }, { "id": "UID0076", "uid": "UID0076", "category": "easy", "source_files": "treasury_bulletin_1990_03.txt\r\ntreasury_bulletin_1991_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1990-7060?page=27\r\n\r\n\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1991-7064?page=29", "source_split": "test" }, { "id": "UID0077", "uid": "UID0077", "category": "hard", "source_files": "treasury_bulletin_2011_03.txt\r\ntreasury_bulletin_2012_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-2011-7147?page=20\r\n\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-2011-7147?page=21\r\n\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-2012-7150?page=21\r\n\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-2012-7150?page=22", "source_split": "test" }, { "id": "UID0078", "uid": "UID0078", "category": "easy", "source_files": "treasury_bulletin_2010_12.txt\r\ntreasury_bulletin_2015_12.txt\r\ntreasury_bulletin_2024_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2010-7146?page=26\r\n\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2015-519209?page=24\r\n\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2024-679984?page=28", "source_split": "test" }, { "id": "UID0080", "uid": "UID0080", "category": "easy", "source_files": "treasury_bulletin_1955_01.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1955-6696?page=51", "source_split": "test" }, { "id": "UID0081", "uid": "UID0081", "category": "easy", "source_files": "treasury_bulletin_2023_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-2023-628984?page=31", "source_split": "test" }, { "id": "UID0082", "uid": "UID0082", "category": "easy", "source_files": "treasury_bulletin_2011_12.txt\r\ntreasury_bulletin_2016_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2011-7149?page=57&deep=true\r\n\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2016-535293?page=56&deep=true", "source_split": "test" }, { "id": "UID0084", "uid": "UID0084", "category": "hard", "source_files": "treasury_bulletin_1969_01.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1969-6865?page=30", "source_split": "test" }, { "id": "UID0088", "uid": "UID0088", "category": "easy", "source_files": "treasury_bulletin_2012_12.txt\r\ntreasury_bulletin_2017_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2012-7142?page=24\r\n \r\n https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2017-575188?page=22", "source_split": "test" }, { "id": "UID0089", "uid": "UID0089", "category": "easy", "source_files": "treasury_bulletin_2016_12.txt\r\ntreasury_bulletin_2017_12.txt\r\ntreasury_bulletin_2020_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2016-535293?page=21\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2017-575188?page=21\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2020-598551?page=24", "source_split": "test" }, { "id": "UID0090", "uid": "UID0090", "category": "easy", "source_files": "treasury_bulletin_1985_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1985-7043?page=24", "source_split": "test" }, { "id": "UID0093", "uid": "UID0093", "category": "hard", "source_files": "treasury_bulletin_1988_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1988-7055?page=95", "source_split": "test" }, { "id": "UID0094", "uid": "UID0094", "category": "hard", "source_files": "treasury_bulletin_1939_12.txt\r\ntreasury_bulletin_1941_01.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1939-6513?page=31\r\n\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1941-6529?page=26", "source_split": "test" }, { "id": "UID0095", "uid": "UID0095", "category": "easy", "source_files": "treasury_bulletin_1939_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1939-6513?page=51", "source_split": "test" }, { "id": "UID0096", "uid": "UID0096", "category": "hard", "source_files": "treasury_bulletin_1940_12.txt\r\ntreasury_bulletin_1941_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1940-6528?page=21\r\n\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1941-6540?page=64", "source_split": "test" }, { "id": "UID0097", "uid": "UID0097", "category": "hard", "source_files": "treasury_bulletin_1989_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1989-7059?page=117&deep=true", "source_split": "test" }, { "id": "UID0099", "uid": "UID0099", "category": "easy", "source_files": "treasury_bulletin_2020_12.txt\r\ntreasury_bulletin_2024_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2020-598551?page=24\r\n \r\n https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2024-679984?page=25", "source_split": "test" }, { "id": "UID0100", "uid": "UID0100", "category": "hard", "source_files": "treasury_bulletin_2011_12.txt\r\ntreasury_bulletin_2014_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2011-7149?page=23 \r\n https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2014-487465?page=22", "source_split": "test" }, { "id": "UID0102", "uid": "UID0102", "category": "hard", "source_files": "treasury_bulletin_2021_03.txt\r\ntreasury_bulletin_2021_06.txt\r\ntreasury_bulletin_2021_09.txt\r\ntreasury_bulletin_2021_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-2021-601654?page=16\r\n \r\n https://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2021-603946?page=20\r\n \r\n https://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2021-605026?page=20\r\n \r\n https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2021-610144?page=22", "source_split": "test" }, { "id": "UID0103", "uid": "UID0103", "category": "hard", "source_files": "treasury_bulletin_1960_12.txt\r\ntreasury_bulletin_1967_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1960-6768?page=71\r\n\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1967-6852?page=83", "source_split": "test" }, { "id": "UID0104", "uid": "UID0104", "category": "easy", "source_files": "treasury_bulletin_1970_12.txt\r\ntreasury_bulletin_1978_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1970-6888?page=94\r\n\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1978-6984?page=91", "source_split": "test" }, { "id": "UID0105", "uid": "UID0105", "category": "easy", "source_files": "treasury_bulletin_1948_12.txt\r\ntreasury_bulletin_1950_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1948-6623?page=54\r\n\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1950-6647?page=56", "source_split": "test" }, { "id": "UID0106", "uid": "UID0106", "category": "easy", "source_files": "treasury_bulletin_1960_12.txt\r\ntreasury_bulletin_1954_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1960-6768?page=13\r\n\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1954-6695?page=13", "source_split": "test" }, { "id": "UID0107", "uid": "UID0107", "category": "easy", "source_files": "treasury_bulletin_1962_12.txt\r\ntreasury_bulletin_1955_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1962-6792?page=91\r\n\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1955-6707?page=57", "source_split": "test" }, { "id": "UID0108", "uid": "UID0108", "category": "hard", "source_files": "treasury_bulletin_2018_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2018-581283?page=18", "source_split": "test" }, { "id": "UID0111", "uid": "UID0111", "category": "hard", "source_files": "treasury_bulletin_2015_09.txt\r\ntreasury_bulletin_2020_09.txt\r\ntreasury_bulletin_2024_09.txt\r\ntreasury_bulletin_2025_09.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2015-519208?page=18\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2020-596188?page=21\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2024-677156?page=21\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2025-701334?page=22", "source_split": "test" }, { "id": "UID0112", "uid": "UID0112", "category": "hard", "source_files": "treasury_bulletin_1996_09.txt\r\ntreasury_bulletin_2001_09.txt\r\ntreasury_bulletin_2006_09.txt\r\ntreasury_bulletin_2011_09.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/september-1996-7087?page=12\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2001-7107?page=16&deep=true\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2006-7127?page=19\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2011-7148?page=20", "source_split": "test" }, { "id": "UID0113", "uid": "UID0113", "category": "hard", "source_files": "treasury_bulletin_1982_11.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/november-1982-7031?page=66", "source_split": "test" }, { "id": "UID0114", "uid": "UID0114", "category": "hard", "source_files": "treasury_bulletin_2003_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-2003-7109?page=58", "source_split": "test" }, { "id": "UID0116", "uid": "UID0116", "category": "easy", "source_files": "treasury_bulletin_1969_12.txt\r\ntreasury_bulletin_1974_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1969-6876?page=182\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1974-6936?page=126", "source_split": "test" }, { "id": "UID0117", "uid": "UID0117", "category": "hard", "source_files": "treasury_bulletin_1972_03.txt\r\ntreasury_bulletin_1973_03.txt\r\ntreasury_bulletin_1974_03.txt\r\ntreasury_bulletin_1975_03.txt\r\ntreasury_bulletin_1976_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1972-6903?page=45\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1973-6915?page=49\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1974-6926?page=38\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1975-6939?page=36\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1976-6951?page=38", "source_split": "test" }, { "id": "UID0118", "uid": "UID0118", "category": "hard", "source_files": "treasury_bulletin_1968_07.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/july-1968-6859?page=83", "source_split": "test" }, { "id": "UID0119", "uid": "UID0119", "category": "easy", "source_files": "treasury_bulletin_1960_08.txt\r\ntreasury_bulletin_1961_08.txt\r\ntreasury_bulletin_1962_08.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/august-1960-6764?page=77\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/august-1961-6776?page=84\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/august-1962-6788?page=98", "source_split": "test" }, { "id": "UID0120", "uid": "UID0120", "category": "hard", "source_files": "treasury_bulletin_1970_05.txt\r\ntreasury_bulletin_1970_06.txt\r\ntreasury_bulletin_1970_07.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1970-6758?page=79\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-1970-6882?page=76\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/july-1970-6883?page=73", "source_split": "test" }, { "id": "UID0121", "uid": "UID0121", "category": "hard", "source_files": "treasury_bulletin_1980_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1980-6999?page=81", "source_split": "test" }, { "id": "UID0124", "uid": "UID0124", "category": "hard", "source_files": "treasury_bulletin_2000_06.txt\r\ntreasury_bulletin_2005_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2000-7102?page=48\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2000-7102?page=49\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2005-7122?page=50\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2005-7122?page=51", "source_split": "test" }, { "id": "UID0125", "uid": "UID0125", "category": "easy", "source_files": "treasury_bulletin_2011_03.txt\r\ntreasury_bulletin_2012_03.txt\r\ntreasury_bulletin_2013_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-2011-7147?page=106\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-2012-7150?page=105\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-2013-6928?page=107", "source_split": "test" }, { "id": "UID0126", "uid": "UID0126", "category": "easy", "source_files": "treasury_bulletin_1970_01.txt\r\ntreasury_bulletin_1970_02.txt\r\ntreasury_bulletin_1970_03.txt\r\ntreasury_bulletin_1970_04.txt\r\ntreasury_bulletin_1970_05.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1970-6877?page=91\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/february-1970-6878?page=98\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1970-6880?page=93\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1970-6881?page=96\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1970-6758?page=90", "source_split": "test" }, { "id": "UID0127", "uid": "UID0127", "category": "easy", "source_files": "treasury_bulletin_1991_03.txt\r\ntreasury_bulletin_1992_03.txt\r\ntreasury_bulletin_1993_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1991-7064?page=122\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1992-7068?page=145\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1993-7072?page=132", "source_split": "test" }, { "id": "UID0128", "uid": "UID0128", "category": "easy", "source_files": "treasury_bulletin_1941_01.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1941-6529?page=17", "source_split": "test" }, { "id": "UID0129", "uid": "UID0129", "category": "easy", "source_files": "treasury_bulletin_1994_03.txt\r\ntreasury_bulletin_1999_03.txt\r\ntreasury_bulletin_2004_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1994-7076?page=78\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1999-7097?page=55\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-2004-7117?page=53", "source_split": "test" }, { "id": "UID0130", "uid": "UID0130", "category": "hard", "source_files": "treasury_bulletin_1980_04.txt\r\ntreasury_bulletin_1981_04.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1980-7000?page=85\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1981-7012?page=81", "source_split": "test" }, { "id": "UID0131", "uid": "UID0131", "category": "easy", "source_files": "treasury_bulletin_2003_12.txt\r\ntreasury_bulletin_2008_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2003-7116?page=32\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2008-7137?page=38", "source_split": "test" }, { "id": "UID0132", "uid": "UID0132", "category": "easy", "source_files": "treasury_bulletin_1994_03.txt\r\ntreasury_bulletin_1995_03.txt\r\ntreasury_bulletin_1996_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1994-7076?page=28\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1995-7081?page=29\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1996-7085?page=11", "source_split": "test" }, { "id": "UID0134", "uid": "UID0134", "category": "hard", "source_files": "treasury_bulletin_1963_02.txt\r\ntreasury_bulletin_1964_02.txt\r\ntreasury_bulletin_1965_02.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/february-1963-6794?page=45\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/february-1964-6806?page=38\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/february-1965-6818?page=42", "source_split": "test" }, { "id": "UID0135", "uid": "UID0135", "category": "hard", "source_files": "treasury_bulletin_1996_06.txt\r\ntreasury_bulletin_1997_06.txt\r\ntreasury_bulletin_1998_06.txt\r\ntreasury_bulletin_2000_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/june-1996-7086?page=70\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-1997-7090?page=68\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-1998-7094?page=70\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2000-7102?page=65", "source_split": "test" }, { "id": "UID0136", "uid": "UID0136", "category": "hard", "source_files": "treasury_bulletin_1953_10.txt\r\ntreasury_bulletin_1954_10.txt\r\ntreasury_bulletin_1955_10.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/october-1953-6681?page=8\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/october-1954-6693?page=11\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/october-1955-6705?page=9", "source_split": "test" }, { "id": "UID0137", "uid": "UID0137", "category": "easy", "source_files": "treasury_bulletin_1939_05.txt\r\ntreasury_bulletin_1944_05.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1939-6507?page=65\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1944-6569?page=91", "source_split": "test" }, { "id": "UID0138", "uid": "UID0138", "category": "easy", "source_files": "treasury_bulletin_1943_04.txt\r\ntreasury_bulletin_1944_04.txt\r\ntreasury_bulletin_1945_04.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1943-6556?page=51\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1944-6568?page=55\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1945-6578?page=63", "source_split": "test" }, { "id": "UID0139", "uid": "UID0139", "category": "easy", "source_files": "treasury_bulletin_1970_01.txt\r\ntreasury_bulletin_1970_02.txt\r\ntreasury_bulletin_1970_03.txt\r\ntreasury_bulletin_1970_04.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1970-6877?page=28\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/february-1970-6878?page=28\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1970-6880?page=30\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1970-6881?page=31", "source_split": "test" }, { "id": "UID0140", "uid": "UID0140", "category": "hard", "source_files": "treasury_bulletin_1994_06.txt\r\ntreasury_bulletin_1999_06.txt\r\ntreasury_bulletin_2004_06.txt\r\ntreasury_bulletin_2009_06.txt\r\ntreasury_bulletin_2014_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/june-1994-7077?page=28\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-1999-7098?page=15\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2004-7118?page=18\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2009-7139?page=20\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2014-7157?page=19", "source_split": "test" }, { "id": "UID0143", "uid": "UID0143", "category": "easy", "source_files": "treasury_bulletin_1943_01.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1943-6553?page=33", "source_split": "test" }, { "id": "UID0146", "uid": "UID0146", "category": "easy", "source_files": "treasury_bulletin_1960_01.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1960-6756?page=60", "source_split": "test" }, { "id": "UID0147", "uid": "UID0147", "category": "hard", "source_files": "treasury_bulletin_1948_03.txt\r\ntreasury_bulletin_1949_03.txt\r\ntreasury_bulletin_1950_03.txt\r\ntreasury_bulletin_1951_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1948-6614?page=28\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1949-6626?page=29\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1950-6638?page=31\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1951-6650?page=32", "source_split": "test" }, { "id": "UID0148", "uid": "UID0148", "category": "hard", "source_files": "treasury_bulletin_1972_05.txt\r\ntreasury_bulletin_1973_05.txt\r\ntreasury_bulletin_1974_05.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1972-6906?page=89\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1973-6898?page=95\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1974-6929?page=83", "source_split": "test" }, { "id": "UID0149", "uid": "UID0149", "category": "hard", "source_files": "treasury_bulletin_1962_03.txt\r\ntreasury_bulletin_1963_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1962-6783?page=74\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1963-6795?page=81", "source_split": "test" }, { "id": "UID0152", "uid": "UID0152", "category": "easy", "source_files": "treasury_bulletin_1939_01.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1939-6518?page=15", "source_split": "test" }, { "id": "UID0153", "uid": "UID0153", "category": "easy", "source_files": "treasury_bulletin_1996_03.txt\r\ntreasury_bulletin_1997_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1996-7085?page=113\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1997-7089?page=106", "source_split": "test" }, { "id": "UID0155", "uid": "UID0155", "category": "hard", "source_files": "treasury_bulletin_2010_09.txt\r\ntreasury_bulletin_2011_09.txt\r\ntreasury_bulletin_2012_09.txt\r\ntreasury_bulletin_2013_09.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2010-7145?page=52\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2011-7148?page=52\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2012-7152?page=52\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2013-7154?page=51", "source_split": "test" }, { "id": "UID0156", "uid": "UID0156", "category": "easy", "source_files": "treasury_bulletin_1947_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1947-6602?page=34", "source_split": "test" }, { "id": "UID0157", "uid": "UID0157", "category": "easy", "source_files": "treasury_bulletin_1961_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/june-1961-6774?page=75", "source_split": "test" }, { "id": "UID0158", "uid": "UID0158", "category": "easy", "source_files": "treasury_bulletin_1970_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1970-6888?page=44", "source_split": "test" }, { "id": "UID0160", "uid": "UID0160", "category": "easy", "source_files": "treasury_bulletin_1980_03.txt\r\ntreasury_bulletin_1980_04.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1980-6999?page=9\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1980-7000?page=9", "source_split": "test" }, { "id": "UID0164", "uid": "UID0164", "category": "easy", "source_files": "treasury_bulletin_1948_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1948-6614?page=37", "source_split": "test" }, { "id": "UID0167", "uid": "UID0167", "category": "easy", "source_files": "treasury_bulletin_1950_05.txt\r\ntreasury_bulletin_1955_05.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1950-6640?page=30\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1955-6700?page=27", "source_split": "test" }, { "id": "UID0168", "uid": "UID0168", "category": "hard", "source_files": "treasury_bulletin_1939_08.txt\r\ntreasury_bulletin_1939_09.txt\r\ntreasury_bulletin_1939_10.txt\r\ntreasury_bulletin_1939_11.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/august-1939-6510?page=79\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/september-1939-6511?page=45\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/october-1939-6520?page=45\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/november-1939-6512?page=49", "source_split": "test" }, { "id": "UID0171", "uid": "UID0171", "category": "easy", "source_files": "treasury_bulletin_1963_12.txt\r\ntreasury_bulletin_1964_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1963-6804?page=39\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1964-6816?page=34", "source_split": "test" }, { "id": "UID0172", "uid": "UID0172", "category": "hard", "source_files": "treasury_bulletin_2000_12.txt\r\ntreasury_bulletin_2001_12.txt\r\ntreasury_bulletin_2002_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2000-7104?page=68\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2001-7108?page=73\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2002-7113?page=73", "source_split": "test" }, { "id": "UID0173", "uid": "UID0173", "category": "hard", "source_files": "treasury_bulletin_1980_08.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/august-1980-7004?page=95", "source_split": "test" }, { "id": "UID0174", "uid": "UID0174", "category": "hard", "source_files": "treasury_bulletin_1960_04.txt\r\ntreasury_bulletin_1960_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1960-6760?page=69\r\n\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-1960-6762?page=71", "source_split": "test" }, { "id": "UID0175", "uid": "UID0175", "category": "hard", "source_files": "treasury_bulletin_1947_02.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/february-1947-6601?page=87", "source_split": "test" }, { "id": "UID0176", "uid": "UID0176", "category": "easy", "source_files": "treasury_bulletin_1992_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1992-7068?page=42", "source_split": "test" }, { "id": "UID0177", "uid": "UID0177", "category": "hard", "source_files": "treasury_bulletin_1950_04.txt\r\ntreasury_bulletin_1951_04.txt\r\ntreasury_bulletin_1952_04.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1950-6639?page=30\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1951-6652?page=33\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1952-6663?page=29", "source_split": "test" }, { "id": "UID0178", "uid": "UID0178", "category": "easy", "source_files": "treasury_bulletin_2014_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-2014-487465?page=19", "source_split": "test" }, { "id": "UID0179", "uid": "UID0179", "category": "hard", "source_files": "treasury_bulletin_1977_03.txt\r\ntreasury_bulletin_1977_04.txt\r\ntreasury_bulletin_1977_05.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1977-6963?page=135\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1977-6964?page=137\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1977-6965?page=130", "source_split": "test" }, { "id": "UID0180", "uid": "UID0180", "category": "hard", "source_files": "treasury_bulletin_2010_09.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2010-7145?page=47", "source_split": "test" }, { "id": "UID0181", "uid": "UID0181", "category": "easy", "source_files": "treasury_bulletin_1960_02.txt\r\ntreasury_bulletin_1961_02.txt\r\ntreasury_bulletin_1962_02.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/february-1960-6757?page=37\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/february-1961-6770?page=36\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/february-1962-6782?page=39", "source_split": "test" }, { "id": "UID0182", "uid": "UID0182", "category": "hard", "source_files": "treasury_bulletin_2011_03.txt\r\ntreasury_bulletin_2012_03.txt\r\ntreasury_bulletin_2013_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-2011-7147?page=59\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-2012-7150?page=58\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-2013-6928?page=60", "source_split": "test" }, { "id": "UID0183", "uid": "UID0183", "category": "hard", "source_files": "treasury_bulletin_1964_03.txt\r\ntreasury_bulletin_1965_03.txt\r\ntreasury_bulletin_1966_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1964-6807?page=80\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1965-6819?page=79\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1966-6831?page=86", "source_split": "test" }, { "id": "UID0184", "uid": "UID0184", "category": "hard", "source_files": "treasury_bulletin_1948_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1948-6614?page=45", "source_split": "test" }, { "id": "UID0185", "uid": "UID0185", "category": "easy", "source_files": "treasury_bulletin_1990_09.txt\r\ntreasury_bulletin_1991_09.txt\r\ntreasury_bulletin_1992_09.txt\r\ntreasury_bulletin_1993_09.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/september-1990-7062?page=72\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/september-1991-7066?page=76\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/september-1992-7070?page=69\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/september-1993-7074?page=73", "source_split": "test" }, { "id": "UID0186", "uid": "UID0186", "category": "easy", "source_files": "treasury_bulletin_1974_11.txt\r\ntreasury_bulletin_1975_11.txt\r\ntreasury_bulletin_1976_11.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/november-1974-6935?page=80\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/november-1975-6947?page=75\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/november-1976-6960?page=83", "source_split": "test" }, { "id": "UID0187", "uid": "UID0187", "category": "hard", "source_files": "treasury_bulletin_1940_10.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/october-1940-6516?page=74", "source_split": "test" }, { "id": "UID0188", "uid": "UID0188", "category": "hard", "source_files": "treasury_bulletin_1939_01.txt\r\ntreasury_bulletin_1949_01.txt\r\ntreasury_bulletin_1959_01.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1939-6518?page=67\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1949-6624?page=57\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1959-6744?page=71", "source_split": "test" }, { "id": "UID0191", "uid": "UID0191", "category": "easy", "source_files": "treasury_bulletin_1980_11.txt\r\ntreasury_bulletin_1981_11.txt\r\ntreasury_bulletin_1982_11.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/november-1980-7007?page=148\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/november-1981-7019?page=140\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/november-1982-7031?page=112", "source_split": "test" }, { "id": "UID0192", "uid": "UID0192", "category": "easy", "source_files": "treasury_bulletin_1990_06.txt\r\ntreasury_bulletin_1991_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/june-1990-7061?page=42\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-1991-7065?page=46", "source_split": "test" }, { "id": "UID0193", "uid": "UID0193", "category": "hard", "source_files": "treasury_bulletin_1939_03.txt\r\ntreasury_bulletin_1940_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1939-6519?page=115\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1940-6523?page=71", "source_split": "test" }, { "id": "UID0194", "uid": "UID0194", "category": "hard", "source_files": "treasury_bulletin_2003_09.txt\r\ntreasury_bulletin_2013_09.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2003-7115?page=69\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2013-7154?page=62", "source_split": "test" }, { "id": "UID0196", "uid": "UID0196", "category": "hard", "source_files": "treasury_bulletin_1980_05.txt\r\ntreasury_bulletin_1980_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1980-7001?page=41\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-1980-7002?page=35", "source_split": "test" }, { "id": "UID0197", "uid": "UID0197", "category": "easy", "source_files": "treasury_bulletin_1970_11.txt\r\ntreasury_bulletin_1971_11.txt\r\ntreasury_bulletin_1972_11.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/november-1970-6887?page=74\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/november-1971-6899?page=70\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/november-1972-6911?page=74", "source_split": "test" }, { "id": "UID0198", "uid": "UID0198", "category": "easy", "source_files": "treasury_bulletin_1978_05.txt\r\ntreasury_bulletin_1979_05.txt\r\ntreasury_bulletin_1980_05.txt\r\ntreasury_bulletin_1981_05.txt\r\ntreasury_bulletin_1982_05.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1978-6977?page=91\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1979-6989?page=83\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1980-7001?page=99\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1981-7013?page=81\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/may-1982-7025?page=76", "source_split": "test" }, { "id": "UID0199", "uid": "UID0199", "category": "easy", "source_files": "treasury_bulletin_1939_01.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1939-6518?page=49", "source_split": "test" }, { "id": "UID0200", "uid": "UID0200", "category": "easy", "source_files": "treasury_bulletin_1939_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1939-6513?page=54", "source_split": "test" }, { "id": "UID0201", "uid": "UID0201", "category": "hard", "source_files": "treasury_bulletin_1975_11.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/november-1975-6947?page=147", "source_split": "test" }, { "id": "UID0203", "uid": "UID0203", "category": "hard", "source_files": "treasury_bulletin_1960_04.txt\r\ntreasury_bulletin_1961_04.txt\r\ntreasury_bulletin_1962_04.txt\r\ntreasury_bulletin_1963_04.txt\r\ntreasury_bulletin_1964_04.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1960-6760?page=36\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1961-6772?page=40\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1962-6784?page=41\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1963-6796?page=45\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1964-6808?page=40", "source_split": "test" }, { "id": "UID0204", "uid": "UID0204", "category": "hard", "source_files": "treasury_bulletin_2010_09.txt\r\ntreasury_bulletin_2011_09.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2010-7145?page=13\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2011-7148?page=13", "source_split": "test" }, { "id": "UID0205", "uid": "UID0205", "category": "hard", "source_files": "treasury_bulletin_1960_10.txt\r\ntreasury_bulletin_1965_10.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/october-1960-6766?page=15\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/october-1965-6826?page=15", "source_split": "test" }, { "id": "UID0206", "uid": "UID0206", "category": "easy", "source_files": "treasury_bulletin_2010_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-2010-7143?page=31", "source_split": "test" }, { "id": "UID0207", "uid": "UID0207", "category": "hard", "source_files": "treasury_bulletin_1980_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/june-1980-7002?page=16", "source_split": "test" }, { "id": "UID0208", "uid": "UID0208", "category": "easy", "source_files": "treasury_bulletin_1973_07.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/july-1973-6918?page=88", "source_split": "test" }, { "id": "UID0209", "uid": "UID0209", "category": "easy", "source_files": "treasury_bulletin_1970_08.txt\r\ntreasury_bulletin_1970_09.txt\r\ntreasury_bulletin_1970_10.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/august-1970-6884?page=93\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/september-1970-6885?page=86\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/october-1970-6886?page=83", "source_split": "test" }, { "id": "UID0210", "uid": "UID0210", "category": "easy", "source_files": "treasury_bulletin_1994_06.txt\r\ntreasury_bulletin_1995_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/june-1994-7077?page=69\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-1995-7082?page=63", "source_split": "test" }, { "id": "UID0211", "uid": "UID0211", "category": "hard", "source_files": "treasury_bulletin_1956_08.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/august-1956-6715?page=43", "source_split": "test" }, { "id": "UID0214", "uid": "UID0214", "category": "hard", "source_files": "treasury_bulletin_1970_01.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1970-6877?page=31", "source_split": "test" }, { "id": "UID0215", "uid": "UID0215", "category": "hard", "source_files": "treasury_bulletin_1988_03.txt\r\ntreasury_bulletin_1989_03.txt\r\ntreasury_bulletin_1990_03.txt\r\ntreasury_bulletin_1991_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1988-7052?page=52\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1988-7052?page=53\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1988-7052?page=54\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1989-7056?page=53\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1989-7056?page=54\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1989-7056?page=55\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1990-7060?page=51\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1990-7060?page=52\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1990-7060?page=53\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1991-7064?page=53\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1991-7064?page=54\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1991-7064?page=55", "source_split": "test" }, { "id": "UID0216", "uid": "UID0216", "category": "hard", "source_files": "treasury_bulletin_1941_10.txt\r\ntreasury_bulletin_1942_10.txt\r\ntreasury_bulletin_1943_10.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/october-1941-6538?page=12\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/october-1942-6550?page=12\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/october-1943-6562?page=22", "source_split": "test" }, { "id": "UID0218", "uid": "UID0218", "category": "hard", "source_files": "treasury_bulletin_1962_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1962-6783?page=67", "source_split": "test" }, { "id": "UID0219", "uid": "UID0219", "category": "hard", "source_files": "treasury_bulletin_2013_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2013-7153?page=47", "source_split": "test" }, { "id": "UID0221", "uid": "UID0221", "category": "hard", "source_files": "treasury_bulletin_1950_01.txt\r\ntreasury_bulletin_1950_02.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1950-6636?page=32\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/february-1950-6637?page=30", "source_split": "test" }, { "id": "UID0223", "uid": "UID0223", "category": "hard", "source_files": "treasury_bulletin_1991_09.txt\r\ntreasury_bulletin_1996_09.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/september-1991-7066?page=99\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/september-1996-7087?page=69", "source_split": "test" }, { "id": "UID0224", "uid": "UID0224", "category": "hard", "source_files": "treasury_bulletin_1943_01.txt\r\ntreasury_bulletin_1944_01.txt\r\ntreasury_bulletin_1945_01.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1943-6553?page=74\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1944-6565?page=68\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1945-6575?page=83", "source_split": "test" }, { "id": "UID0225", "uid": "UID0225", "category": "hard", "source_files": "treasury_bulletin_1982_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1982-7023?page=74", "source_split": "test" }, { "id": "UID0226", "uid": "UID0226", "category": "hard", "source_files": "treasury_bulletin_1953_03.txt\r\ntreasury_bulletin_1954_03.txt\r\ntreasury_bulletin_1955_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1953-6674?page=31\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1954-6686?page=25\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1955-6698?page=27", "source_split": "test" }, { "id": "UID0227", "uid": "UID0227", "category": "hard", "source_files": "treasury_bulletin_1982_11.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/november-1982-7031?page=66", "source_split": "test" }, { "id": "UID0230", "uid": "UID0230", "category": "hard", "source_files": "treasury_bulletin_1960_10.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/october-1960-6766?page=14", "source_split": "test" }, { "id": "UID0231", "uid": "UID0231", "category": "easy", "source_files": "treasury_bulletin_1961_12.txt\r\ntreasury_bulletin_1962_12.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1961-6780?page=35\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/december-1962-6792?page=44", "source_split": "test" }, { "id": "UID0232", "uid": "UID0232", "category": "easy", "source_files": "treasury_bulletin_1949_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1949-6626?page=18", "source_split": "test" }, { "id": "UID0236", "uid": "UID0236", "category": "easy", "source_files": "treasury_bulletin_1982_04.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/april-1982-7024?page=77", "source_split": "test" }, { "id": "UID0237", "uid": "UID0237", "category": "hard", "source_files": "treasury_bulletin_2007_09.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/september-2007-7132?page=47", "source_split": "test" }, { "id": "UID0242", "uid": "UID0242", "category": "easy", "source_files": "treasury_bulletin_2010_06.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2010-7144?page=57\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2010-7144?page=59\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2010-7144?page=61\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2010-7144?page=62\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2010-7144?page=64\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2010-7144?page=86\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2010-7144?page=87\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2010-7144?page=88\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/june-2010-7144?page=89", "source_split": "test" }, { "id": "UID0243", "uid": "UID0243", "category": "hard", "source_files": "treasury_bulletin_1970_01.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1970-6877?page=32", "source_split": "test" }, { "id": "UID0244", "uid": "UID0244", "category": "hard", "source_files": "treasury_bulletin_1960_01.txt\r\ntreasury_bulletin_1960_02.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/january-1960-6756?page=20\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/february-1960-6757?page=22", "source_split": "test" }, { "id": "UID0245", "uid": "UID0245", "category": "hard", "source_files": "treasury_bulletin_1982_08.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/august-1982-7028?page=82", "source_split": "test" }, { "id": "UID0246", "uid": "UID0246", "category": "hard", "source_files": "treasury_bulletin_1970_03.txt\r\ntreasury_bulletin_1975_03.txt", "source_docs": "https://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1970-6880?page=88\r\nhttps://fraser.stlouisfed.org/title/treasury-bulletin-407/march-1975-6939?page=71", "source_split": "test" } ]