Year Years
1950 62.887
1951 63.297
1952 64.075
1953 64.77
1954 65.382
1955 65.91
1956 66.354
1957 66.715
1958 66.994
1959 67.191
1960 67.308
1961 67.35
1962 67.325
1963 67.245
1964 67.127
1965 66.989
1966 66.847
1967 66.715
1968 66.603
1969 66.523
1970 66.484
1971 66.492
1972 66.539
1973 66.613
1974 66.709
1975 66.815
1976 66.916
1977 67.003
1978 67.071
1979 67.119
1980 67.153
1981 67.181
1982 67.216
1983 67.269
1984 67.345
1985 67.446
1986 67.567
1987 67.703
1988 67.852
1989 68.018
1990 68.208
1991 68.434
1992 68.703
1993 69.013
1994 69.359
1995 69.731
1996 70.112
1997 70.489
1998 70.848
1999 71.185
2000 71.5
2001 71.8
2002 72.096
2003 72.396
2004 72.702
2005 73.013
2006 73.327
2007 73.639
2008 73.942
2009 74.234
2010 74.511
2011 74.768
2012 75.006
2013 75.225
2014 75.427
2015 75.617
2016 75.797
2017 75.972
2018 76.148
2019 76.327
2020 76.51
2021 76.696
2022 76.883
2023 77.07
2024 77.257
2025 77.443
2026 77.63
2027 77.817
2028 78.006
2029 78.196
2030 78.387
2031 78.579
2032 78.772
2033 78.966
2034 79.16
2035 79.354
2036 79.549
2037 79.745
2038 79.94
2039 80.136
2040 80.331
2041 80.525
2042 80.717
2043 80.907
2044 81.093
2045 81.276
2046 81.453
2047 81.626
2048 81.794
2049 81.956
2050 82.113
2051 82.264
2052 82.411
2053 82.553
2054 82.692
2055 82.827
2056 82.959
2057 83.088
2058 83.215
2059 83.341
2060 83.465
2061 83.589
2062 83.713
2063 83.836
2064 83.959
2065 84.081
2066 84.201
2067 84.32
2068 84.436
2069 84.549
2070 84.66
2071 84.77
2072 84.878
2073 84.986
2074 85.094
2075 85.202
2076 85.309
2077 85.416
2078 85.522
2079 85.628
2080 85.734
2081 85.841
2082 85.949
2083 86.058
2084 86.169
2085 86.28
2086 86.391
2087 86.501
2088 86.61
2089 86.718
2090 86.825
2091 86.931
2092 87.038
2093 87.146
2094 87.254
2095 87.365
2096 87.477
2097 87.591
2098 87.706
2099 87.824