Year Years
1950 46.346
1951 46.6
1952 47.121
1953 47.664
1954 48.231
1955 48.821
1956 49.431
1957 50.057
1958 50.695
1959 51.331
1960 51.955
1961 52.552
1962 53.109
1963 53.618
1964 54.079
1965 54.494
1966 54.873
1967 55.233
1968 55.59
1969 55.954
1970 56.335
1971 56.74
1972 57.166
1973 57.612
1974 58.08
1975 58.567
1976 59.072
1977 59.589
1978 60.113
1979 60.643
1980 61.18
1981 61.726
1982 62.283
1983 62.849
1984 63.42
1985 63.989
1986 64.55
1987 65.096
1988 65.622
1989 66.122
1990 66.59
1991 67.024
1992 67.427
1993 67.802
1994 68.151
1995 68.48
1996 68.794
1997 69.097
1998 69.394
1999 69.685
2000 69.971
2001 70.248
2002 70.512
2003 70.76
2004 70.995
2005 71.217
2006 71.43
2007 71.639
2008 71.846
2009 72.056
2010 72.269
2011 72.489
2012 72.712
2013 72.939
2014 73.169
2015 73.402
2016 73.636
2017 73.869
2018 74.102
2019 74.332
2020 74.56
2021 74.786
2022 75.009
2023 75.232
2024 75.453
2025 75.673
2026 75.893
2027 76.112
2028 76.33
2029 76.549
2030 76.767
2031 76.984
2032 77.201
2033 77.417
2034 77.633
2035 77.849
2036 78.066
2037 78.284
2038 78.503
2039 78.722
2040 78.942
2041 79.161
2042 79.379
2043 79.596
2044 79.811
2045 80.025
2046 80.238
2047 80.451
2048 80.663
2049 80.874
2050 81.083
2051 81.289
2052 81.49
2053 81.686
2054 81.876
2055 82.06
2056 82.238
2057 82.41
2058 82.577
2059 82.739
2060 82.897
2061 83.05
2062 83.2
2063 83.346
2064 83.488
2065 83.627
2066 83.763
2067 83.896
2068 84.027
2069 84.155
2070 84.282
2071 84.407
2072 84.532
2073 84.655
2074 84.779
2075 84.901
2076 85.021
2077 85.139
2078 85.256
2079 85.37
2080 85.483
2081 85.595
2082 85.707
2083 85.819
2084 85.932
2085 86.045
2086 86.159
2087 86.272
2088 86.386
2089 86.498
2090 86.611
2091 86.723
2092 86.835
2093 86.946
2094 87.058
2095 87.17
2096 87.282
2097 87.394
2098 87.506
2099 87.618