Year, MeanDlyDate, InstDate, MnDlyPk, InstPk, Diff, JDayDiff
1967, 1967-06-24, 1967-06-23, 1370.00, 1540.00, 170.0, 1 
1968, 1968-06-06, 1968-06-06, 1810.00, 2160.00, 350.0, 0 
1969, 1969-05-28, 1969-05-26, 936.00, 1100.00, 164.0, 2 
1970, 1970-06-05, 1970-06-04, 1100.00, 1320.00, 220.0, 1 
1971, 1971-06-18, 1971-06-18, 1760.00, 2080.00, 320.0, 0 
1972, 1972-06-05, 1972-06-04, 1690.00, 2070.00, 380.0, 1 
1973, 1973-06-11, 1973-06-10, 1490.00, 1720.00, 230.0, 1 
1974, 1974-05-29, 1974-05-29, 1670.00, 1980.00, 310.0, 0 
1975, 1975-06-16, 1975-07-11, 1560.00, 2160.00, 600.0, 25 
1976, 1976-06-04, 1976-06-03, 697.00, 851.00, 154.0, 1 
1977, 1977-06-06, 1977-06-04, 800.00, 866.00, 66.0, 2 
1978, 1978-06-15, 1978-06-15, 1620.00, 1890.00, 270.0, 0 
1979, 1979-05-29, 1979-05-28, 1370.00, 1700.00, 330.0, 1 
1980, 1980-06-12, 1980-06-12, 1210.00, 1440.00, 230.0, 0 
1981, 1981-06-10, 1981-06-09, 1840.00, 2420.00, 580.0, 1 
1982, 1982-06-24, 1982-06-22, 1130.00, 1300.00, 170.0, 2 
1983, 1983-06-20, 1983-06-19, 1880.00, 2480.00, 600.0, 1 
1984, 1984-05-25, 1984-05-23, 1760.00, 2270.00, 510.0, 2 
1985, 1985-06-09, 1985-06-07, 1190.00, 1330.00, 140.0, 2 
1986, 1986-06-06, 1986-06-04, 1800.00, 2170.00, 370.0, 2 
1993, 1993-06-15, 1993-06-14, 1440.00, 1680.00, 240.0, 1 
1994, 1994-05-17, 1994-05-16, 750.00, 1070.00, 320.0, 1 
1995, 1995-06-16, 1995-06-15, 1870.00, 2210.00, 340.0, 1 
1996, 1996-06-10, 1996-06-09, 1370.00, 1610.00, 240.0, 1 
1997, 1997-06-10, 1997-06-09, 1460.00, 1610.00, 150.0, 1 
1998, 1998-07-01, 1998-06-30, 1640.00, 1940.00, 300.0, 1 
1999, 1999-06-18, 1999-06-20, 1680.00, 2030.00, 350.0, 2 
2000, 2000-05-25, 2000-05-23, 930.00, 1250.00, 320.0, 2 
2001, 2001-05-17, 2001-05-16, 1180.00, 1490.00, 310.0, 1 
2002, 2002-05-31, 2002-05-31, 423.00, 555.00, 132.0, 0 
2003, 2003-05-31, 2003-05-30, 1780.00, 2080.00, 300.0, 1 
2004, 2004-06-08, 2004-06-06, 569.00, 712.00, 143.0, 2 
2005, 2005-05-25, 2005-05-23, 1490.00, 1740.00, 250.0, 2 
2006, 2006-05-23, 2006-06-10, 1210.00, 1470.00, 260.0, 18 
2007, 2007-05-15, 2007-05-13, 728.00, 957.00, 229.0, 2 
2008, 2008-06-19, 2008-06-19, 1390.00, 1740.00, 350.0, 0 
2009, 2009-05-21, 2009-05-20, 1240.00, 1560.00, 320.0, 1 
2010, 2010-06-09, 2010-06-06, 2380.00, 3780.00, 1400.0, 3 
2011, 2011-07-01, 2011-06-30, 2860.00, 3490.00, 630.0, 1 
2012, 2012-05-16, 2012-05-15, 473.00, 610.00, 137.0, 1 
2013, 2013-06-10, 2013-06-08, 975.00, 1230.00, 255.0, 2 
2014, 2014-05-30, 2014-05-29, 1530.00, 1790.00, 260.0, 1 
2015, 2015-06-17, 2015-06-16, 1110.00, 1370.00, 260.0, 1 
2016, 2016-06-10, 2016-06-10, 1750.00, 2070.00, 320.0, 0 
2017, 2017-06-06, 2017-06-05, 1380.00, 1610.00, 230.0, 1 
2018, 2018-05-27, 2018-05-26, 1350.00, 1890.00, 540.0, 1 
2019, 2019-06-08, 2019-06-07, 2590.00, 3610.00, 1020.0, 1 
2020, 2020-06-01, 2020-06-01, 2110.00, 3440.00, 1330.0, 0 
2021, 2021-06-06, 2021-06-04, 1010.00, 1410.00, 400.0, 2 
2022, 2022-05-20, 2022-05-19, 1170.00, 1560.00, 390.0, 1