Year,Value,Alaska (State),PWAT,Jun-Aug,(in.)
1940,0.647
1941,0.617
1942,0.611
1943,0.629
1944,0.686
1945,0.591
1946,0.627
1947,0.596
1948,0.609
1949,0.61
1950,0.657
1951,0.656
1952,0.619
1953,0.652
1954,0.625
1955,0.596
1956,0.624
1957,0.649
1958,0.652
1959,0.59
1960,0.584
1961,0.609
1962,0.63
1963,0.602
1964,0.594
1965,0.561
1966,0.569
1967,0.609
1968,0.576
1969,0.558
1970,0.557
1971,0.59
1972,0.629
1973,0.59
1974,0.595
1975,0.619
1976,0.611
1977,0.649
1978,0.63
1979,0.646
1980,0.625
1981,0.6
1982,0.628
1983,0.615
1984,0.623
1985,0.606
1986,0.619
1987,0.643
1988,0.66
1989,0.684
1990,0.671
1991,0.611
1992,0.644
1993,0.655
1994,0.677
1995,0.637
1996,0.591
1997,0.669
1998,0.646
1999,0.654
2000,0.603
2001,0.639
2002,0.59
2003,0.633
2004,0.718
2005,0.63
2006,0.627
2007,0.673
2008,0.59
2009,0.627
2010,0.658
2011,0.616
2012,0.651
2013,0.686
2014,0.635
2015,0.621
2016,0.689
2017,0.682
2018,0.657
2019,0.7
2020,0.644
2021,0.69
2022,0.65
2023,0.736
2024,0.678