Year Years
1950 39.713
1951 39.905
1952 40.303
1953 40.732
1954 41.19
1955 41.678
1956 42.195
1957 42.738
1958 43.304
1959 43.886
1960 44.479
1961 45.073
1962 45.662
1963 46.24
1964 46.805
1965 47.359
1966 47.909
1967 48.462
1968 49.024
1969 49.595
1970 50.175
1971 50.759
1972 51.343
1973 51.92
1974 52.489
1975 53.054
1976 53.626
1977 54.206
1978 54.785
1979 55.345
1980 55.864
1981 56.318
1982 56.684
1983 56.941
1984 57.076
1985 57.074
1986 56.927
1987 56.649
1988 56.26
1989 55.775
1990 55.2
1991 54.535
1992 53.801
1993 53.031
1994 52.267
1995 51.546
1996 50.899
1997 50.357
1998 49.958
1999 49.743
2000 49.778
2001 50.122
2002 50.773
2003 51.705
2004 52.877
2005 54.229
2006 55.687
2007 57.162
2008 58.571
2009 59.857
2010 60.974
2011 61.904
2012 62.677
2013 63.326
2014 63.86
2015 64.292
2016 64.638
2017 64.924
2018 65.172
2019 65.404
2020 65.637
2021 65.881
2022 66.137
2023 66.402
2024 66.68
2025 66.972
2026 67.275
2027 67.581
2028 67.884
2029 68.179
2030 68.465
2031 68.738
2032 69.001
2033 69.253
2034 69.495
2035 69.726
2036 69.948
2037 70.161
2038 70.368
2039 70.57
2040 70.768
2041 70.964
2042 71.158
2043 71.351
2044 71.544
2045 71.737
2046 71.932
2047 72.127
2048 72.322
2049 72.518
2050 72.712
2051 72.905
2052 73.095
2053 73.282
2054 73.465
2055 73.644
2056 73.819
2057 73.991
2058 74.16
2059 74.326
2060 74.487
2061 74.644
2062 74.795
2063 74.94
2064 75.08
2065 75.214
2066 75.344
2067 75.472
2068 75.597
2069 75.721
2070 75.844
2071 75.967
2072 76.09
2073 76.212
2074 76.334
2075 76.456
2076 76.578
2077 76.7
2078 76.822
2079 76.945
2080 77.067
2081 77.188
2082 77.309
2083 77.428
2084 77.547
2085 77.666
2086 77.784
2087 77.902
2088 78.021
2089 78.14
2090 78.26
2091 78.38
2092 78.5
2093 78.619
2094 78.738
2095 78.857
2096 78.975
2097 79.092
2098 79.209
2099 79.325