Year, MeanDlyDate, InstDate, MnDlyPk, InstPk, Diff, JDayDiff
1984, 1984-05-17, 1984-05-16, 3160.00, 3680.00, 520.0, 1 
1985, 1985-05-05, 1985-05-04, 1300.00, 1490.00, 190.0, 1 
1986, 1986-06-03, 1986-06-06, 2840.00, 3140.00, 300.0, 3 
1987, 1987-05-18, 1987-05-17, 1350.00, 1520.00, 170.0, 1 
1988, 1988-05-19, 1988-05-18, 1280.00, 1380.00, 100.0, 1 
1989, 1989-05-11, 1989-05-10, 854.00, 1030.00, 176.0, 1 
1990, 1990-06-13, 1990-06-12, 1930.00, 2430.00, 500.0, 1 
1991, 1991-06-15, 1991-06-14, 1710.00, 2070.00, 360.0, 1 
1992, 1992-05-21, 1992-05-20, 825.00, 1050.00, 225.0, 1 
1993, 1993-05-23, 1993-05-22, 2370.00, 2780.00, 410.0, 1 
1994, 1994-05-15, 1994-05-14, 1170.00, 1330.00, 160.0, 1 
1995, 1995-06-16, 1995-06-15, 2380.00, 2770.00, 390.0, 1 
1996, 1996-05-18, 1996-05-17, 2250.00, 2510.00, 260.0, 1 
1997, 1997-06-11, 1997-06-10, 1960.00, 2080.00, 120.0, 1 
1998, 1998-06-20, 1998-06-19, 2270.00, 2660.00, 390.0, 1 
1999, 1999-05-27, 1999-05-26, 2230.00, 2490.00, 260.0, 1 
2000, 2000-05-27, 2000-05-26, 1280.00, 1440.00, 160.0, 1 
2001, 2001-05-18, 2001-05-17, 1560.00, 1830.00, 270.0, 1 
2002, 2002-05-22, 2002-05-21, 815.00, 963.00, 148.0, 1 
2003, 2003-05-31, 2003-05-30, 1560.00, 1820.00, 260.0, 1 
2004, 2004-05-08, 2004-05-07, 831.00, 958.00, 127.0, 1 
2005, 2005-05-25, 2005-05-24, 2510.00, 2830.00, 320.0, 1 
2006, 2006-05-23, 2006-05-22, 1620.00, 1850.00, 230.0, 1 
2007, 2007-05-15, 2007-05-14, 1130.00, 1310.00, 180.0, 1 
2008, 2008-05-22, 2008-05-21, 2460.00, 2750.00, 290.0, 1 
2009, 2009-05-21, 2009-05-20, 1870.00, 2080.00, 210.0, 1 
2010, 2010-06-09, 2010-06-08, 3360.00, 3890.00, 530.0, 1 
2011, 2011-07-02, 2011-07-01, 3220.00, 3410.00, 190.0, 1 
2012, 2012-04-28, 2012-04-27, 610.00, 733.00, 123.0, 1 
2013, 2013-05-18, 2013-05-17, 1030.00, 1190.00, 160.0, 1 
2014, 2014-05-30, 2014-05-28, 1660.00, 1850.00, 190.0, 2 
2015, 2015-06-03, 2015-06-02, 917.00, 1100.00, 183.0, 1 
2016, 2016-06-09, 2016-06-08, 1880.00, 2140.00, 260.0, 1 
2017, 2017-05-14, 2017-05-13, 2180.00, 2450.00, 270.0, 1 
2018, 2018-05-27, 2018-05-26, 1010.00, 1190.00, 180.0, 1 
2019, 2019-06-09, 2019-06-08, 2230.00, 2480.00, 250.0, 1 
2020, 2020-06-08, 2020-06-07, 1670.00, 1830.00, 160.0, 1 
2021, 2021-05-18, 2021-08-19, 539.00, 671.00, 132.0, 93 
2022, 2022-05-20, 2022-05-19, 1420.00, 1670.00, 250.0, 1