Year Years
1950 29.255
1951 29.538
1952 30.099
1953 30.653
1954 31.198
1955 31.736
1956 32.266
1957 32.789
1958 33.304
1959 33.815
1960 34.32
1961 34.823
1962 35.325
1963 35.828
1964 36.332
1965 36.875
1966 37.502
1967 38.211
1968 38.96
1969 39.681
1970 40.195
1971 40.289
1972 39.871
1973 38.953
1974 37.638
1975 36.167
1976 34.857
1977 33.994
1978 33.776
1979 34.264
1980 35.425
1981 37.122
1982 39.08
1983 41.06
1984 42.937
1985 44.609
1986 46.026
1987 47.241
1988 48.311
1989 49.254
1990 50.113
1991 50.95
1992 51.823
1993 52.771
1994 53.811
1995 54.935
1996 56.114
1997 57.299
1998 58.45
1999 59.552
2000 60.608
2001 61.631
2002 62.639
2003 63.64
2004 64.622
2005 65.558
2006 66.417
2007 67.176
2008 67.822
2009 68.356
2010 68.793
2011 69.156
2012 69.478
2013 69.788
2014 70.101
2015 70.427
2016 70.763
2017 71.098
2018 71.421
2019 71.733
2020 72.032
2021 72.318
2022 72.592
2023 72.857
2024 73.112
2025 73.36
2026 73.6
2027 73.834
2028 74.063
2029 74.287
2030 74.506
2031 74.721
2032 74.93
2033 75.134
2034 75.333
2035 75.527
2036 75.717
2037 75.902
2038 76.083
2039 76.261
2040 76.436
2041 76.609
2042 76.779
2043 76.948
2044 77.114
2045 77.279
2046 77.441
2047 77.602
2048 77.759
2049 77.915
2050 78.068
2051 78.219
2052 78.368
2053 78.516
2054 78.662
2055 78.806
2056 78.949
2057 79.091
2058 79.23
2059 79.368
2060 79.505
2061 79.64
2062 79.775
2063 79.909
2064 80.042
2065 80.174
2066 80.305
2067 80.436
2068 80.565
2069 80.692
2070 80.819
2071 80.944
2072 81.069
2073 81.192
2074 81.315
2075 81.437
2076 81.559
2077 81.68
2078 81.801
2079 81.922
2080 82.042
2081 82.162
2082 82.281
2083 82.4
2084 82.519
2085 82.637
2086 82.755
2087 82.872
2088 82.988
2089 83.104
2090 83.218
2091 83.332
2092 83.445
2093 83.557
2094 83.668
2095 83.778
2096 83.888
2097 83.997
2098 84.105
2099 84.212