Year Years
1950 49.349
1951 49.555
1952 49.966
1953 50.376
1954 50.785
1955 51.193
1956 51.6
1957 52.006
1958 52.413
1959 52.821
1960 53.231
1961 53.645
1962 54.062
1963 54.481
1964 54.898
1965 55.31
1966 55.712
1967 56.099
1968 56.468
1969 56.815
1970 57.135
1971 57.423
1972 57.683
1973 57.918
1974 58.137
1975 58.347
1976 58.56
1977 58.784
1978 59.028
1979 59.296
1980 59.605
1981 59.971
1982 60.387
1983 60.832
1984 61.28
1985 61.686
1986 62.003
1987 62.195
1988 62.236
1989 62.119
1990 61.828
1991 61.362
1992 60.763
1993 60.088
1994 59.389
1995 58.741
1996 58.219
1997 57.862
1998 57.692
1999 57.718
2000 57.912
2001 58.224
2002 58.586
2003 58.947
2004 59.292
2005 59.641
2006 60.034
2007 60.512
2008 61.093
2009 61.758
2010 62.465
2011 63.157
2012 63.779
2013 64.292
2014 64.68
2015 64.95
2016 65.125
2017 65.252
2018 65.372
2019 65.503
2020 65.654
2021 65.827
2022 66.008
2023 66.19
2024 66.37
2025 66.551
2026 66.731
2027 66.91
2028 67.09
2029 67.269
2030 67.449
2031 67.629
2032 67.81
2033 67.991
2034 68.172
2035 68.354
2036 68.536
2037 68.718
2038 68.899
2039 69.081
2040 69.263
2041 69.445
2042 69.629
2043 69.813
2044 69.999
2045 70.186
2046 70.375
2047 70.565
2048 70.755
2049 70.947
2050 71.138
2051 71.33
2052 71.522
2053 71.714
2054 71.906
2055 72.098
2056 72.291
2057 72.483
2058 72.677
2059 72.871
2060 73.066
2061 73.263
2062 73.462
2063 73.662
2064 73.863
2065 74.064
2066 74.265
2067 74.465
2068 74.664
2069 74.863
2070 75.061
2071 75.262
2072 75.464
2073 75.67
2074 75.879
2075 76.089
2076 76.3
2077 76.51
2078 76.717
2079 76.922
2080 77.125
2081 77.326
2082 77.526
2083 77.727
2084 77.927
2085 78.127
2086 78.326
2087 78.523
2088 78.716
2089 78.905
2090 79.09
2091 79.27
2092 79.447
2093 79.619
2094 79.787
2095 79.951
2096 80.111
2097 80.267
2098 80.419
2099 80.567