Year,Value,Alaska (State),Solar,Apr,(MJ)
1940,15.65
1941,14.599
1942,15.276
1943,15.712
1944,16.633
1945,15.903
1946,16.12
1947,15.833
1948,15.01
1949,16.29
1950,15.843
1951,14.413
1952,15.855
1953,15.821
1954,16.872
1955,15.989
1956,16.162
1957,15.692
1958,15.547
1959,15.627
1960,16.305
1961,15.011
1962,15.485
1963,15.275
1964,15.362
1965,14.764
1966,16.281
1967,14.246
1968,15.578
1969,15.733
1970,15.082
1971,15.67
1972,16.354
1973,15.188
1974,15.669
1975,14.962
1976,16.225
1977,15.306
1978,15.484
1979,14.829
1980,15.578
1981,16.351
1982,15.291
1983,14.299
1984,15.549
1985,16.537
1986,16.459
1987,15.842
1988,15.43
1989,14.524
1990,15.102
1991,15.456
1992,15.632
1993,15.816
1994,15.127
1995,14.7
1996,16.438
1997,16.12
1998,14.598
1999,15.062
2000,16.412
2001,15.283
2002,14.821
2003,15.598
2004,15.112
2005,16.532
2006,15.571
2007,15.111
2008,14.672
2009,15.443
2010,15.261
2011,15.902
2012,16.088
2013,16.863
2014,15.874
2015,15.152
2016,15.195
2017,16.482
2018,15.845
2019,15.493
2020,14.336
2021,16.118
2022,16.844
2023,16.42
2024,15.307
2025,13.985