Year, MeanDlyDate, InstDate, MnDlyPk, InstPk, Diff, JDayDiff
1934, 1934-05-12, 1934-05-12, 1300.00, 1400.00, 100.0, 0 
1935, 1935-06-12, 1935-06-13, 2820.00, 3120.00, 300.0, 1 
1936, 1936-05-06, 1936-05-06, 3300.00, 3780.00, 480.0, 0 
1937, 1937-05-16, 1937-05-15, 3800.00, 4720.00, 920.0, 1 
1938, 1938-05-17, 1938-05-16, 4300.00, 5360.00, 1060.0, 1 
1939, 1939-05-06, 1939-05-05, 2430.00, 2690.00, 260.0, 1 
1940, 1940-05-13, 1940-05-12, 2500.00, 2790.00, 290.0, 1 
1941, 1941-05-14, 1941-05-13, 4800.00, 5850.00, 1050.0, 1 
1942, 1942-05-28, 1942-05-27, 3950.00, 4620.00, 670.0, 1 
1943, 1943-05-06, 1943-05-01, 2570.00, 3060.00, 490.0, 5 
1944, 1944-05-17, 1944-05-16, 4950.00, 5830.00, 880.0, 1 
1945, 1945-05-13, 1945-05-13, 3220.00, 3770.00, 550.0, 0 
1946, 1946-04-29, 1946-04-25, 1990.00, 2330.00, 340.0, 4 
1947, 1947-05-08, 1947-05-07, 3440.00, 3830.00, 390.0, 1 
1948, 1948-05-21, 1948-05-20, 3840.00, 4450.00, 610.0, 1 
1949, 1949-06-19, 1949-05-03, 2580.00, 3070.00, 490.0, 47 
1950, 1950-05-23, 1950-05-21, 2820.00, 3240.00, 420.0, 2 
1951, 1951-05-29, 1951-05-27, 2740.00, 3210.00, 470.0, 2 
1952, 1952-05-05, 1952-05-04, 4340.00, 5320.00, 980.0, 1 
1953, 1953-05-29, 1953-05-28, 3140.00, 3660.00, 520.0, 1 
1954, 1954-05-23, 1954-05-20, 1060.00, 1150.00, 90.0, 3 
1955, 1955-05-09, 1955-05-14, 2370.00, 2700.00, 330.0, 5 
1956, 1956-05-08, 1956-05-06, 2560.00, 2940.00, 380.0, 2 
1957, 1957-06-06, 1957-06-04, 6380.00, 7860.00, 1480.0, 2 
1958, 1958-05-24, 1958-06-06, 3490.00, 3920.00, 430.0, 13 
1959, 1959-05-16, 1959-05-15, 2040.00, 2390.00, 350.0, 1 
1960, 1960-05-15, 1960-05-13, 2820.00, 3370.00, 550.0, 2 
1961, 1961-05-24, 1961-05-23, 1980.00, 2320.00, 340.0, 1 
1962, 1962-05-13, 1962-05-13, 4200.00, 4880.00, 680.0, 0 
1963, 1963-05-10, 1963-05-08, 1780.00, 1880.00, 100.0, 2 
1964, 1964-05-21, 1964-05-20, 3880.00, 4950.00, 1070.0, 1 
1965, 1965-05-24, 1965-05-22, 3920.00, 4440.00, 520.0, 2 
1966, 1966-05-09, 1966-05-05, 2000.00, 2220.00, 220.0, 4 
1967, 1967-05-24, 1967-05-23, 2400.00, 2730.00, 330.0, 1 
1968, 1968-05-23, 1968-06-05, 3390.00, 3690.00, 300.0, 13 
1969, 1969-04-25, 1969-04-24, 2750.00, 3050.00, 300.0, 1 
1970, 1970-05-23, 1970-05-22, 3210.00, 3570.00, 360.0, 1 
1971, 1971-05-19, 1971-05-17, 2090.00, 2320.00, 230.0, 2 
1972, 1972-05-22, 1972-06-09, 1600.00, 1930.00, 330.0, 18 
1973, 1973-05-21, 1973-05-21, 5100.00, 6580.00, 1480.0, 0 
1974, 1974-05-11, 1974-05-08, 4190.00, 5130.00, 940.0, 3 
1975, 1975-06-09, 1975-05-20, 3330.00, 3720.00, 390.0, 20 
1976, 1976-05-18, 1976-05-17, 2600.00, 2900.00, 300.0, 1 
1977, 1977-05-10, 1977-06-02, 484.00, 595.00, 111.0, 23 
1978, 1978-05-18, 1978-05-17, 3090.00, 3540.00, 450.0, 1 
1979, 1979-05-29, 1979-05-28, 5820.00, 6720.00, 900.0, 1 
1980, 1980-05-24, 1980-05-23, 4330.00, 4700.00, 370.0, 1 
1981, 1981-05-04, 1981-05-03, 1830.00, 2110.00, 280.0, 1 
1982, 1982-05-05, 1982-05-04, 2950.00, 2950.00, 0.0, 1 
1983, 1983-06-01, 1983-05-31, 5310.00, 6580.00, 1270.0, 1 
1984, 1984-05-25, 1984-05-24, 7080.00, 9220.00, 2140.0, 1 
1985, 1985-05-28, 1985-05-27, 5030.00, 5760.00, 730.0, 1 
1986, 1986-05-25, 1986-05-24, 3690.00, 4000.00, 310.0, 1 
1987, 1987-05-18, 1987-04-28, 2610.00, 2820.00, 210.0, 20 
1988, 1988-06-07, 1988-06-06, 1560.00, 1690.00, 130.0, 1 
1989, 1989-04-23, 1989-04-21, 1990.00, 2080.00, 90.0, 2 
1990, 1990-06-07, 1990-06-06, 1290.00, 1490.00, 200.0, 1 
1991, 1991-05-22, 1991-05-21, 3090.00, 3480.00, 390.0, 1 
1992, 1992-05-28, 1992-05-27, 2170.00, 2290.00, 120.0, 1 
1993, 1993-05-29, 1993-05-27, 6590.00, 8610.00, 2020.0, 2 
1994, 1994-05-14, 1994-05-12, 2580.00, 2910.00, 330.0, 2 
1995, 1995-06-07, 1995-06-17, 4600.00, 5660.00, 1060.0, 10 
1996, 1996-05-18, 1996-05-17, 3140.00, 3230.00, 90.0, 1 
1997, 1997-05-17, 1997-05-15, 3370.00, 3590.00, 220.0, 2 
1998, 1998-05-22, 1998-05-21, 3160.00, 3380.00, 220.0, 1 
1999, 1999-05-25, 1999-05-23, 2420.00, 2650.00, 230.0, 2 
2000, 2000-05-09, 2000-05-05, 2130.00, 2280.00, 150.0, 4 
2001, 2001-05-03, 2001-05-01, 1820.00, 2000.00, 180.0, 2 
2002, 2002-06-01, 2002-06-01, 654.00, 766.00, 112.0, 0 
2003, 2003-05-29, 2003-05-28, 3210.00, 3710.00, 500.0, 1 
2004, 2004-05-11, 2004-05-13, 1940.00, 2540.00, 600.0, 2 
2005, 2005-05-22, 2005-05-22, 4730.00, 5540.00, 810.0, 0 
2006, 2006-05-24, 2006-05-23, 2380.00, 2860.00, 480.0, 1 
2007, 2007-05-16, 2007-05-15, 2100.00, 2300.00, 200.0, 1 
2008, 2008-05-22, 2008-05-21, 4120.00, 4590.00, 470.0, 1 
2009, 2009-05-09, 2009-05-07, 3330.00, 3810.00, 480.0, 2 
2010, 2010-06-07, 2010-06-06, 2680.00, 3200.00, 520.0, 1 
2011, 2011-06-08, 2011-06-07, 4020.00, 4930.00, 910.0, 1 
2012, 2012-04-28, 2012-04-28, 741.00, 1110.00, 369.0, 0 
2013, 2013-05-18, 2013-05-18, 2100.00, 2660.00, 560.0, 0 
2014, 2014-06-03, 2014-06-02, 3040.00, 3750.00, 710.0, 1 
2015, 2015-06-13, 2015-06-11, 3130.00, 4340.00, 1210.0, 2 
2016, 2016-05-17, 2016-05-16, 2450.00, 2590.00, 140.0, 1 
2017, 2017-05-15, 2017-05-14, 2900.00, 3110.00, 210.0, 1 
2018, 2018-05-13, 2018-05-11, 1320.00, 1460.00, 140.0, 2 
2019, 2019-06-15, 2019-06-09, 3310.00, 3800.00, 490.0, 6 
2020, 2020-05-20, 2020-05-19, 1560.00, 1720.00, 160.0, 1 
2021, 2021-06-06, 2021-06-04, 1020.00, 1200.00, 180.0, 2 
2022, 2022-05-17, 2022-05-19, 2260.00, 2450.00, 190.0, 2 
2023, 2023-05-18, 2023-05-17, 4670.00, 5250.00, 580.0, 1