Year, MeanDlyDate, InstDate, MnDlyPk, InstPk, Diff, JDayDiff
1914, 1914-04-22, 1914-04-21, 610.00, 610.00, 0.0, 1 
1914, 1914-04-22, 1914-10-01, 610.00, 124.00, -486.0, 162 
1914, 1914-04-22, 1914-10-05, 610.00, 122.00, -488.0, 166 
1916, 1916-04-29, 1916-04-28, 900.00, 1020.00, 120.0, 1 
1917, 1917-05-16, 1917-05-15, 1300.00, 1620.00, 320.0, 1 
1919, 1919-04-30, 1919-04-24, 252.00, 289.00, 37.0, 6 
1920, 1920-05-11, 1920-05-22, 777.00, 880.00, 103.0, 11 
1921, 1921-05-06, 1921-05-05, 876.00, 975.00, 99.0, 1 
1922, 1922-05-07, 1922-05-06, 936.00, 1100.00, 164.0, 1 
1923, 1923-05-11, 1923-05-10, 998.00, 998.00, 0.0, 1 
1924, 1924-04-24, 1924-04-23, 415.00, 415.00, 0.0, 1 
1925, 1925-04-18, 1925-04-17, 333.00, 362.00, 29.0, 1 
1926, 1926-04-09, 1926-04-06, 210.00, 264.00, 54.0, 3 
1927, 1927-05-02, 1927-05-02, 620.00, 738.00, 118.0, 0 
1928, 1928-04-30, 1928-04-29, 629.00, 842.00, 213.0, 1 
1929, 1929-05-16, 1929-05-09, 415.00, 467.00, 52.0, 7 
1930, 1930-04-26, 1930-04-25, 205.00, 244.00, 39.0, 1 
1930, 1930-04-26, 1930-10-22, 205.00, 115.00, -90.0, 179 
1932, 1932-05-15, 1932-05-14, 745.00, 787.00, 42.0, 1 
1933, 1933-05-23, 1933-05-22, 330.00, 346.00, 16.0, 1 
1933, 1933-05-23, 1933-10-22, 330.00, 127.00, -203.0, 152 
1935, 1935-04-23, 1935-04-22, 264.00, 328.00, 64.0, 1 
1936, 1936-05-06, 1936-05-05, 1120.00, 1270.00, 150.0, 1 
1937, 1937-05-09, 1937-05-08, 554.00, 674.00, 120.0, 1 
1938, 1938-04-24, 1938-04-23, 610.00, 810.00, 200.0, 1 
1939, 1939-04-25, 1939-03-22, 171.00, 208.00, 37.0, 34 
1940, 1940-04-26, 1940-05-12, 105.00, 134.00, 29.0, 16 
1941, 1941-05-05, 1941-05-04, 99.00, 106.00, 7.0, 1 
1942, 1942-04-15, 1942-04-14, 171.00, 201.00, 30.0, 1 
1943, 1943-04-21, 1943-04-20, 539.00, 610.00, 71.0, 1 
1944, 1944-05-01, 1944-04-30, 194.00, 238.00, 44.0, 1 
1945, 1945-06-07, 1945-06-06, 348.00, 417.00, 69.0, 1 
1946, 1946-04-20, 1946-04-19, 1090.00, 1230.00, 140.0, 1 
1947, 1947-05-05, 1947-05-04, 294.00, 305.00, 11.0, 1 
1948, 1948-05-09, 1948-05-08, 622.00, 759.00, 137.0, 1 
1949, 1949-04-25, 1949-04-23, 472.00, 538.00, 66.0, 2 
1950, 1950-05-19, 1950-05-18, 807.00, 856.00, 49.0, 1 
1951, 1951-04-20, 1951-04-20, 560.00, 622.00, 62.0, 0 
1952, 1952-05-05, 1952-05-04, 1180.00, 1400.00, 220.0, 1 
1953, 1953-05-21, 1953-05-20, 285.00, 309.00, 24.0, 1 
1954, 1954-04-19, 1954-04-18, 268.00, 317.00, 49.0, 1 
1955, 1955-05-08, 1955-05-07, 401.00, 457.00, 56.0, 1 
1955, 1955-05-08, 1955-12-24, 401.00, 572.00, 171.0, 230 
1957, 1957-05-21, 1957-05-19, 407.00, 466.00, 59.0, 2 
1958, 1958-05-07, 1958-05-06, 460.00, 515.00, 55.0, 1 
1959, 1959-04-28, 1959-04-26, 239.00, 281.00, 42.0, 2 
1960, 1960-04-11, 1960-04-10, 271.00, 318.00, 47.0, 1 
1961, 1961-04-20, 1961-04-19, 96.00, 115.00, 19.0, 1 
1962, 1962-04-21, 1962-04-20, 641.00, 830.00, 189.0, 1 
1963, 1963-05-11, 1963-02-01, 239.00, 524.00, 285.0, 99 
1964, 1964-05-15, 1964-05-15, 435.00, 472.00, 37.0, 0 
1965, 1965-05-02, 1965-04-23, 618.00, 717.00, 99.0, 9 
1966, 1966-04-11, 1966-03-15, 313.00, 142.00, -171.0, 27 
1967, 1967-05-11, 1967-05-10, 580.00, 631.00, 51.0, 1 
1968, 1968-05-06, 1968-05-05, 332.00, 372.00, 40.0, 1 
1969, 1969-04-24, 1969-04-24, 544.00, 652.00, 108.0, 0 
1970, 1970-05-07, 1970-05-07, 332.00, 408.00, 76.0, 0 
1971, 1971-05-17, 1971-05-16, 822.00, 856.00, 34.0, 1 
1972, 1972-05-08, 1972-05-09, 682.00, 710.00, 28.0, 1 
1973, 1973-05-09, 1973-05-08, 420.00, 463.00, 43.0, 1 
1974, 1974-04-27, 1974-04-26, 704.00, 773.00, 69.0, 1 
1975, 1975-05-19, 1975-05-18, 710.00, 796.00, 86.0, 1 
1976, 1976-05-05, 1976-05-04, 434.00, 491.00, 57.0, 1 
1977, 1977-05-21, 1977-07-13, 87.00, 119.00, 32.0, 53 
1978, 1978-05-17, 1978-04-26, 397.00, 416.00, 19.0, 21 
1979, 1979-05-07, 1979-04-17, 391.00, 459.00, 68.0, 20 
1980, 1980-05-02, 1980-04-30, 612.00, 681.00, 69.0, 2 
1981, 1981-05-23, 1981-05-22, 295.00, 351.00, 56.0, 1 
1982, 1982-05-05, 1982-05-04, 1240.00, 1460.00, 220.0, 1 
1983, 1983-05-28, 1983-05-27, 842.00, 906.00, 64.0, 1 
1984, 1984-05-16, 1984-05-14, 1530.00, 1650.00, 120.0, 2 
1985, 1985-04-18, 1985-04-17, 601.00, 654.00, 53.0, 1 
1986, 1986-04-24, 1986-02-18, 765.00, 848.00, 83.0, 65 
1987, 1987-04-18, 1987-04-16, 161.00, 179.00, 18.0, 2 
1988, 1988-04-26, 1988-04-28, 120.00, 133.00, 13.0, 2 
1989, 1989-04-23, 1989-04-22, 300.00, 300.00, 0.0, 1 
1990, 1990-04-30, 1990-03-29, 80.00, 111.00, 31.0, 32 
1991, 1991-06-04, 1991-06-02, 400.00, 584.00, 184.0, 2 
1992, 1992-04-19, 1992-01-09, 78.00, 201.00, 123.0, 101 
1992, 1992-04-19, 1992-02-24, 78.00, 195.00, 117.0, 55 
1993, 1993-05-08, 1993-05-07, 435.00, 477.00, 42.0, 1 
1994, 1994-04-23, 1994-04-21, 274.00, 298.00, 24.0, 2 
1995, 1995-05-24, 1995-03-11, 303.00, 392.00, 89.0, 74 
1996, 1996-05-19, 1996-05-18, 408.00, 471.00, 63.0, 1 
2000, 2000-04-24, 2000-05-08, 159.00, 267.00, 108.0, 14 
2001, 2001-04-30, 2001-04-29, 122.00, 131.00, 9.0, 1 
2002, 2002-04-17, 2002-05-09, 126.00, 157.00, 31.0, 22 
2003, 2003-05-18, 2003-05-15, 178.00, 209.00, 31.0, 3 
2004, 2004-04-09, 2004-04-08, 140.00, 159.00, 19.0, 1 
2005, 2005-04-29, 2005-04-28, 976.00, 1570.00, 594.0, 1 
2006, 2006-04-18, 2006-04-17, 694.00, 783.00, 89.0, 1 
2007, 2007-04-08, 2007-03-08, 123.00, 248.00, 125.0, 31 
2008, 2008-05-09, 2008-05-08, 314.00, 344.00, 30.0, 1 
2009, 2009-04-24, 2009-04-23, 445.00, 539.00, 94.0, 1 
2010, 2010-04-23, 2010-04-28, 150.00, 174.00, 24.0, 5 
2011, 2011-05-16, 2011-05-16, 1180.00, 1450.00, 270.0, 0 
2012, 2012-04-02, 2012-03-31, 180.00, 221.00, 41.0, 2 
2013, 2013-04-10, 2013-04-08, 104.00, 120.00, 16.0, 2 
2014, 2014-04-22, 2014-04-21, 244.00, 286.00, 42.0, 1 
2015, 2015-05-25, 2015-05-24, 132.00, 159.00, 27.0, 1 
2016, 2016-04-15, 2016-04-14, 307.00, 351.00, 44.0, 1 
2017, 2017-04-20, 2017-03-22, 761.00, 1040.00, 279.0, 29 
2018, 2018-04-09, 2018-04-08, 201.00, 214.00, 13.0, 1 
2019, 2019-04-27, 2019-04-25, 526.00, 600.00, 74.0, 2 
2020, 2020-05-02, 2020-05-01, 267.00, 282.00, 15.0, 1 
2021, 2021-05-03, 2021-05-12, 76.30, 114.00, 37.7, 9 
2022, 2022-04-23, 2022-04-29, 128.00, 153.00, 25.0, 6 
2023, 2023-05-16, 2023-05-15, 1070.00, 1220.00, 150.0, 1