Year Years
1950 58.468
1951 58.687
1952 59.12
1953 59.539
1954 59.946
1955 60.34
1956 60.72
1957 61.087
1958 61.439
1959 61.776
1960 62.095
1961 62.396
1962 62.678
1963 62.943
1964 63.192
1965 63.434
1966 63.674
1967 63.918
1968 64.166
1969 64.416
1970 64.66
1971 64.887
1972 65.088
1973 65.259
1974 65.401
1975 65.519
1976 65.619
1977 65.715
1978 65.818
1979 65.939
1980 66.089
1981 66.278
1982 66.506
1983 66.768
1984 67.056
1985 67.356
1986 67.648
1987 67.917
1988 68.158
1989 68.37
1990 68.572
1991 68.789
1992 69.04
1993 69.336
1994 69.672
1995 70.026
1996 70.366
1997 70.663
1998 70.899
1999 71.074
2000 71.2
2001 71.3
2002 71.406
2003 71.54
2004 71.711
2005 71.92
2006 72.159
2007 72.409
2008 72.657
2009 72.895
2010 73.122
2011 73.335
2012 73.539
2013 73.739
2014 73.934
2015 74.127
2016 74.319
2017 74.51
2018 74.701
2019 74.894
2020 75.088
2021 75.284
2022 75.48
2023 75.677
2024 75.875
2025 76.073
2026 76.271
2027 76.471
2028 76.671
2029 76.873
2030 77.074
2031 77.275
2032 77.476
2033 77.677
2034 77.877
2035 78.077
2036 78.279
2037 78.483
2038 78.689
2039 78.897
2040 79.106
2041 79.316
2042 79.525
2043 79.732
2044 79.937
2045 80.138
2046 80.335
2047 80.528
2048 80.718
2049 80.903
2050 81.084
2051 81.259
2052 81.428
2053 81.591
2054 81.748
2055 81.901
2056 82.049
2057 82.194
2058 82.337
2059 82.477
2060 82.615
2061 82.751
2062 82.884
2063 83.015
2064 83.142
2065 83.267
2066 83.39
2067 83.512
2068 83.633
2069 83.754
2070 83.873
2071 83.993
2072 84.112
2073 84.23
2074 84.348
2075 84.464
2076 84.579
2077 84.692
2078 84.804
2079 84.915
2080 85.026
2081 85.137
2082 85.248
2083 85.36
2084 85.473
2085 85.586
2086 85.699
2087 85.811
2088 85.923
2089 86.033
2090 86.141
2091 86.25
2092 86.358
2093 86.465
2094 86.574
2095 86.683
2096 86.793
2097 86.904
2098 87.015
2099 87.128