Year Years
1950 44.836
1951 45.222
1952 45.966
1953 46.656
1954 47.291
1955 47.873
1956 48.403
1957 48.883
1958 49.319
1959 49.72
1960 50.096
1961 50.458
1962 50.815
1963 51.176
1964 51.54
1965 51.905
1966 52.262
1967 52.597
1968 52.9
1969 53.166
1970 53.389
1971 53.565
1972 53.7
1973 53.803
1974 53.884
1975 53.95
1976 54.012
1977 54.08
1978 54.168
1979 54.287
1980 54.459
1981 54.701
1982 55.014
1983 55.391
1984 55.82
1985 56.291
1986 56.792
1987 57.298
1988 57.771
1989 58.18
1990 58.483
1991 58.645
1992 58.653
1993 58.499
1994 58.182
1995 57.688
1996 57.012
1997 56.187
1998 55.263
1999 54.291
2000 53.321
2001 52.401
2002 51.573
2003 50.888
2004 50.393
2005 50.15
2006 50.209
2007 50.558
2008 51.167
2009 52.002
2010 53.014
2011 54.144
2012 55.317
2013 56.463
2014 57.526
2015 58.458
2016 59.231
2017 59.865
2018 60.381
2019 60.788
2020 61.102
2021 61.348
2022 61.556
2023 61.755
2024 61.962
2025 62.189
2026 62.437
2027 62.694
2028 62.953
2029 63.214
2030 63.477
2031 63.742
2032 64.009
2033 64.278
2034 64.546
2035 64.813
2036 65.077
2037 65.337
2038 65.594
2039 65.845
2040 66.092
2041 66.334
2042 66.573
2043 66.809
2044 67.043
2045 67.277
2046 67.511
2047 67.746
2048 67.983
2049 68.221
2050 68.46
2051 68.7
2052 68.94
2053 69.18
2054 69.418
2055 69.655
2056 69.891
2057 70.124
2058 70.356
2059 70.586
2060 70.813
2061 71.04
2062 71.265
2063 71.488
2064 71.71
2065 71.927
2066 72.14
2067 72.346
2068 72.546
2069 72.739
2070 72.924
2071 73.104
2072 73.279
2073 73.45
2074 73.618
2075 73.784
2076 73.949
2077 74.112
2078 74.273
2079 74.434
2080 74.594
2081 74.754
2082 74.912
2083 75.07
2084 75.227
2085 75.383
2086 75.539
2087 75.694
2088 75.848
2089 76.001
2090 76.153
2091 76.305
2092 76.456
2093 76.606
2094 76.755
2095 76.903
2096 77.051
2097 77.198
2098 77.344
2099 77.489