Year Years
1950 54.824
1951 55.1
1952 55.65
1953 56.196
1954 56.738
1955 57.275
1956 57.808
1957 58.335
1958 58.856
1959 59.368
1960 59.87
1961 60.358
1962 60.831
1963 61.288
1964 61.729
1965 62.155
1966 62.567
1967 62.97
1968 63.368
1969 63.762
1970 64.158
1971 64.56
1972 64.968
1973 65.379
1974 65.792
1975 66.2
1976 66.595
1977 66.973
1978 67.327
1979 67.655
1980 67.955
1981 68.226
1982 68.474
1983 68.705
1984 68.923
1985 69.134
1986 69.342
1987 69.551
1988 69.764
1989 69.985
1990 70.216
1991 70.462
1992 70.72
1993 70.986
1994 71.255
1995 71.522
1996 71.782
1997 72.027
1998 72.254
1999 72.46
2000 72.641
2001 72.797
2002 72.93
2003 73.048
2004 73.154
2005 73.257
2006 73.36
2007 73.471
2008 73.592
2009 73.729
2010 73.883
2011 74.055
2012 74.241
2013 74.438
2014 74.643
2015 74.855
2016 75.071
2017 75.29
2018 75.51
2019 75.73
2020 75.948
2021 76.165
2022 76.381
2023 76.597
2024 76.813
2025 77.029
2026 77.246
2027 77.462
2028 77.68
2029 77.897
2030 78.115
2031 78.333
2032 78.551
2033 78.768
2034 78.985
2035 79.202
2036 79.419
2037 79.636
2038 79.854
2039 80.07
2040 80.285
2041 80.498
2042 80.708
2043 80.913
2044 81.112
2045 81.306
2046 81.493
2047 81.674
2048 81.849
2049 82.018
2050 82.181
2051 82.338
2052 82.488
2053 82.633
2054 82.774
2055 82.911
2056 83.046
2057 83.18
2058 83.312
2059 83.444
2060 83.575
2061 83.706
2062 83.836
2063 83.964
2064 84.091
2065 84.215
2066 84.339
2067 84.46
2068 84.581
2069 84.7
2070 84.818
2071 84.936
2072 85.053
2073 85.169
2074 85.286
2075 85.402
2076 85.517
2077 85.633
2078 85.748
2079 85.862
2080 85.977
2081 86.09
2082 86.203
2083 86.316
2084 86.428
2085 86.54
2086 86.652
2087 86.765
2088 86.878
2089 86.992
2090 87.106
2091 87.22
2092 87.333
2093 87.446
2094 87.557
2095 87.668
2096 87.778
2097 87.887
2098 87.995
2099 88.101