Year, MeanDlyDate, InstDate, MnDlyPk, InstPk, Diff, JDayDiff
1947, 1947-06-22, 1947-06-21, 4740.00, 5150.00, 410.0, 1 
1948, 1948-05-23, 1948-05-22, 4460.00, 4880.00, 420.0, 1 
1949, 1949-06-19, 1949-06-18, 4260.00, 4530.00, 270.0, 1 
1950, 1950-06-08, 1950-06-07, 3410.00, 3840.00, 430.0, 1 
1951, 1951-06-22, 1951-06-21, 4330.00, 4840.00, 510.0, 1 
1952, 1952-06-12, 1952-06-11, 5990.00, 6580.00, 590.0, 1 
1953, 1953-06-15, 1953-06-14, 4600.00, 5780.00, 1180.0, 1 
1954, 1954-05-23, 1954-05-22, 1620.00, 1850.00, 230.0, 1 
1955, 1955-06-10, 1955-06-09, 1770.00, 2080.00, 310.0, 1 
1956, 1956-06-04, 1956-06-03, 3860.00, 4260.00, 400.0, 1 
1957, 1957-06-30, 1957-06-29, 5840.00, 6460.00, 620.0, 1 
1958, 1958-06-07, 1958-06-06, 4740.00, 5140.00, 400.0, 1 
1959, 1959-06-09, 1959-06-08, 3550.00, 3980.00, 430.0, 1 
1960, 1960-06-09, 1960-06-08, 3660.00, 4040.00, 380.0, 1 
1961, 1961-05-31, 1961-05-30, 2330.00, 2640.00, 310.0, 1 
1962, 1962-06-16, 1962-06-15, 3700.00, 4040.00, 340.0, 1 
1963, 1963-06-20, 1963-08-06, 1370.00, 2050.00, 680.0, 47 
1964, 1964-05-28, 1964-05-27, 2650.00, 2950.00, 300.0, 1 
1965, 1965-06-19, 1965-06-18, 4810.00, 5260.00, 450.0, 1 
1966, 1966-05-09, 1966-05-08, 1830.00, 2010.00, 180.0, 1 
1967, 1967-05-27, 1967-05-26, 2400.00, 2730.00, 330.0, 1 
1968, 1968-06-07, 1968-06-06, 3430.00, 3920.00, 490.0, 1 
1969, 1969-05-29, 1969-05-27, 2550.00, 2800.00, 250.0, 2 
1970, 1970-05-23, 1970-05-22, 3540.00, 3890.00, 350.0, 1 
1971, 1971-06-23, 1971-06-22, 3540.00, 3920.00, 380.0, 1 
1972, 1972-06-09, 1972-06-07, 3340.00, 3660.00, 320.0, 2 
1973, 1973-06-15, 1973-06-11, 4330.00, 4650.00, 320.0, 4 
1974, 1974-05-31, 1974-05-30, 3450.00, 3880.00, 430.0, 1 
1975, 1975-07-06, 1975-07-05, 3680.00, 4360.00, 680.0, 1 
1976, 1976-06-11, 1976-06-10, 2660.00, 2980.00, 320.0, 1 
1977, 1977-06-08, 1977-06-07, 1580.00, 1940.00, 360.0, 1 
1978, 1978-06-17, 1978-06-16, 4590.00, 5120.00, 530.0, 1 
1979, 1979-06-17, 1979-06-16, 4500.00, 4900.00, 400.0, 1 
1980, 1980-06-13, 1980-06-12, 3680.00, 4020.00, 340.0, 1 
1981, 1981-06-10, 1981-06-09, 2520.00, 2910.00, 390.0, 1 
1982, 1982-06-30, 1982-06-29, 3260.00, 3560.00, 300.0, 1 
1983, 1983-06-26, 1983-06-25, 6060.00, 6660.00, 600.0, 1 
1984, 1984-05-26, 1984-05-25, 6580.00, 7020.00, 440.0, 1 
1985, 1985-06-10, 1985-06-09, 5180.00, 6030.00, 850.0, 1 
1986, 1986-06-08, 1986-06-07, 3700.00, 4070.00, 370.0, 1 
1987, 1987-06-09, 1987-06-08, 2470.00, 2850.00, 380.0, 1 
1988, 1988-06-08, 1988-06-07, 2610.00, 2920.00, 310.0, 1 
1989, 1989-05-31, 1989-05-30, 1990.00, 2190.00, 200.0, 1 
1990, 1990-06-10, 1990-06-09, 2850.00, 3210.00, 360.0, 1 
1991, 1991-06-16, 1991-06-15, 3070.00, 3340.00, 270.0, 1 
1992, 1992-05-28, 1992-05-27, 2070.00, 2170.00, 100.0, 1 
1993, 1993-06-18, 1993-06-17, 4250.00, 4540.00, 290.0, 1 
1994, 1994-06-02, 1994-06-02, 2400.00, 2620.00, 220.0, 0 
1995, 1995-06-19, 1995-06-18, 5640.00, 6360.00, 720.0, 1 
1996, 1996-05-21, 1996-05-20, 4260.00, 4620.00, 360.0, 1 
1997, 1997-06-06, 1997-06-05, 5270.00, 5780.00, 510.0, 1 
1998, 1998-06-04, 1998-06-03, 2390.00, 2680.00, 290.0, 1 
1999, 1999-06-25, 1999-06-24, 2640.00, 2950.00, 310.0, 1 
2000, 2000-05-31, 2000-05-30, 4010.00, 4500.00, 490.0, 1 
2001, 2001-06-03, 2001-06-02, 2340.00, 2530.00, 190.0, 1 
2002, 2002-06-02, 2002-06-01, 1270.00, 1430.00, 160.0, 1 
2003, 2003-06-02, 2003-06-02, 5140.00, 5880.00, 740.0, 0 
2004, 2004-06-09, 2004-06-08, 1960.00, 2190.00, 230.0, 1 
2005, 2005-05-24, 2005-05-23, 3400.00, 3810.00, 410.0, 1 
2006, 2006-05-24, 2006-05-23, 3920.00, 4440.00, 520.0, 1 
2007, 2007-06-19, 2007-06-18, 2420.00, 2710.00, 290.0, 1 
2008, 2008-06-04, 2008-06-03, 4500.00, 4920.00, 420.0, 1 
2009, 2009-06-04, 2009-06-27, 3370.00, 3700.00, 330.0, 23 
2010, 2010-06-08, 2010-06-07, 6160.00, 7240.00, 1080.0, 1 
2011, 2011-06-08, 2011-06-07, 5450.00, 5980.00, 530.0, 1 
2012, 2012-05-24, 2012-05-23, 1230.00, 1400.00, 170.0, 1 
2013, 2013-06-11, 2013-06-10, 3020.00, 3500.00, 480.0, 1 
2014, 2014-06-02, 2014-06-02, 5320.00, 5860.00, 540.0, 0 
2015, 2015-06-18, 2015-06-17, 4870.00, 5820.00, 950.0, 1 
2016, 2016-06-12, 2016-06-12, 4180.00, 4710.00, 530.0, 0 
2017, 2017-06-12, 2017-06-11, 3440.00, 3850.00, 410.0, 1 
2018, 2018-05-27, 2018-05-26, 1920.00, 2160.00, 240.0, 1 
2019, 2019-07-02, 2019-07-01, 6450.00, 7620.00, 1170.0, 1 
2020, 2020-06-03, 2020-06-02, 2940.00, 3230.00, 290.0, 1 
2021, 2021-06-06, 2021-06-05, 1910.00, 2150.00, 240.0, 1 
2022, 2022-06-13, 2022-06-11, 2630.00, 2940.00, 310.0, 2 
2023, 2023-06-10, 2023-06-09, 2830.00, 3010.00, 180.0, 1