Year,Value,Australia (Country),Temp,Jan,(°F)
1940,80.782
1941,81.536
1942,83.191
1943,81.24
1944,85.644
1945,81.826
1946,82.281
1947,86.347
1948,82.167
1949,80.02
1950,82.365
1951,82.255
1952,83.483
1953,79.852
1954,81.972
1955,81.989
1956,81.846
1957,83.195
1958,82.018
1959,83.045
1960,83.114
1961,83.079
1962,80.263
1963,80.128
1964,81.123
1965,82.407
1966,80.828
1967,82.661
1968,82.071
1969,84.704
1970,83.555
1971,84.186
1972,80.697
1973,82.913
1974,77.934
1975,81.52
1976,77.762
1977,82.274
1978,81.45
1979,84.713
1980,82.575
1981,82.961
1982,83.21
1983,82.525
1984,78.333
1985,84.223
1986,81.982
1987,82.148
1988,84.494
1989,81.914
1990,83.16
1991,82.689
1992,81.396
1993,82.895
1994,84.075
1995,82.145
1996,82.503
1997,81.074
1998,83.761
1999,83.784
2000,80.049
2001,84.038
2002,81.863
2003,83.232
2004,82.742
2005,83.159
2006,83.386
2007,81.756
2008,84.419
2009,82.869
2010,83.156
2011,83.241
2012,81.431
2013,85.389
2014,83.802
2015,81.697
2016,82.487
2017,82.459
2018,83.835
2019,87.04
2020,83.839
2021,81.926
2022,83.445
2023,81.166
2024,84.349
2025,85.868