Year Years
1950 32.05
1951 32.212
1952 32.562
1953 32.962
1954 33.413
1955 33.914
1956 34.462
1957 35.053
1958 35.678
1959 36.324
1960 36.973
1961 37.609
1962 38.213
1963 38.769
1964 39.273
1965 39.722
1966 40.124
1967 40.495
1968 40.851
1969 41.2
1970 41.551
1971 41.908
1972 42.271
1973 42.637
1974 43.007
1975 43.376
1976 43.738
1977 44.087
1978 44.419
1979 44.734
1980 45.033
1981 45.319
1982 45.598
1983 45.876
1984 46.157
1985 46.442
1986 46.727
1987 47.013
1988 47.306
1989 47.615
1990 47.959
1991 48.358
1992 48.823
1993 49.354
1994 49.943
1995 50.568
1996 51.197
1997 51.803
1998 52.373
1999 52.908
2000 53.427
2001 53.966
2002 54.557
2003 55.216
2004 55.939
2005 56.709
2006 57.493
2007 58.255
2008 58.966
2009 59.612
2010 60.19
2011 60.709
2012 61.19
2013 61.651
2014 62.099
2015 62.54
2016 62.974
2017 63.398
2018 63.81
2019 64.21
2020 64.598
2021 64.976
2022 65.342
2023 65.695
2024 66.037
2025 66.367
2026 66.684
2027 66.988
2028 67.28
2029 67.56
2030 67.831
2031 68.092
2032 68.345
2033 68.591
2034 68.831
2035 69.066
2036 69.297
2037 69.523
2038 69.745
2039 69.964
2040 70.179
2041 70.391
2042 70.601
2043 70.807
2044 71.011
2045 71.212
2046 71.409
2047 71.603
2048 71.793
2049 71.98
2050 72.165
2051 72.349
2052 72.532
2053 72.717
2054 72.902
2055 73.089
2056 73.276
2057 73.464
2058 73.652
2059 73.84
2060 74.028
2061 74.217
2062 74.406
2063 74.597
2064 74.788
2065 74.979
2066 75.171
2067 75.363
2068 75.554
2069 75.745
2070 75.936
2071 76.126
2072 76.316
2073 76.506
2074 76.696
2075 76.886
2076 77.075
2077 77.263
2078 77.451
2079 77.638
2080 77.826
2081 78.016
2082 78.208
2083 78.403
2084 78.601
2085 78.799
2086 78.999
2087 79.198
2088 79.395
2089 79.59
2090 79.782
2091 79.972
2092 80.159
2093 80.345
2094 80.528
2095 80.711
2096 80.892
2097 81.072
2098 81.25
2099 81.428