Year Years
1950 49.664
1951 50.004
1952 50.663
1953 51.28
1954 51.855
1955 52.388
1956 52.879
1957 53.329
1958 53.741
1959 54.118
1960 54.463
1961 54.785
1962 55.092
1963 55.395
1964 55.709
1965 56.054
1966 56.454
1967 56.915
1968 57.429
1969 57.985
1970 58.556
1971 59.107
1972 59.606
1973 60.031
1974 60.375
1975 60.636
1976 60.819
1977 60.956
1978 61.078
1979 61.208
1980 61.382
1981 61.632
1982 61.967
1983 62.384
1984 62.873
1985 63.423
1986 64.016
1987 64.611
1988 65.163
1989 65.63
1990 65.971
1991 66.15
1992 66.154
1993 65.979
1994 65.615
1995 65.039
1996 64.233
1997 63.227
1998 62.074
1999 60.834
2000 59.568
2001 58.333
2002 57.194
2003 56.223
2004 55.492
2005 55.097
2006 55.12
2007 55.558
2008 56.368
2009 57.499
2010 58.868
2011 60.37
2012 61.884
2013 63.304
2014 64.555
2015 65.584
2016 66.376
2017 66.98
2018 67.447
2019 67.796
2020 68.053
2021 68.246
2022 68.401
2023 68.545
2024 68.697
2025 68.869
2026 69.061
2027 69.261
2028 69.459
2029 69.656
2030 69.852
2031 70.047
2032 70.243
2033 70.439
2034 70.637
2035 70.835
2036 71.036
2037 71.238
2038 71.441
2039 71.647
2040 71.854
2041 72.062
2042 72.271
2043 72.482
2044 72.695
2045 72.91
2046 73.128
2047 73.35
2048 73.576
2049 73.806
2050 74.038
2051 74.273
2052 74.51
2053 74.747
2054 74.983
2055 75.219
2056 75.454
2057 75.688
2058 75.921
2059 76.152
2060 76.378
2061 76.598
2062 76.812
2063 77.018
2064 77.217
2065 77.409
2066 77.595
2067 77.777
2068 77.956
2069 78.133
2070 78.308
2071 78.483
2072 78.656
2073 78.827
2074 78.997
2075 79.166
2076 79.333
2077 79.499
2078 79.664
2079 79.828
2080 79.991
2081 80.152
2082 80.311
2083 80.469
2084 80.626
2085 80.781
2086 80.934
2087 81.086
2088 81.236
2089 81.386
2090 81.534
2091 81.682
2092 81.828
2093 81.974
2094 82.119
2095 82.263
2096 82.407
2097 82.55
2098 82.692
2099 82.833