Year Years
1950 29.133
1951 29.375
1952 29.857
1953 30.341
1954 30.826
1955 31.311
1956 31.796
1957 32.279
1958 32.759
1959 33.232
1960 33.692
1961 34.137
1962 34.563
1963 34.97
1964 35.359
1965 35.738
1966 36.116
1967 36.501
1968 36.898
1969 37.308
1970 37.735
1971 38.185
1972 38.648
1973 39.108
1974 39.547
1975 39.932
1976 40.226
1977 40.412
1978 40.489
1979 40.468
1980 40.376
1981 40.252
1982 40.14
1983 40.079
1984 40.088
1985 40.173
1986 40.322
1987 40.513
1988 40.731
1989 40.975
1990 41.262
1991 41.609
1992 42.029
1993 42.523
1994 43.084
1995 43.69
1996 44.311
1997 44.922
1998 45.507
1999 46.06
2000 46.593
2001 47.128
2002 47.692
2003 48.298
2004 48.945
2005 49.619
2006 50.297
2007 50.956
2008 51.578
2009 52.161
2010 52.712
2011 53.251
2012 53.798
2013 54.364
2014 54.948
2015 55.54
2016 56.12
2017 56.671
2018 57.177
2019 57.637
2020 58.052
2021 58.431
2022 58.79
2023 59.142
2024 59.493
2025 59.849
2026 60.208
2027 60.568
2028 60.925
2029 61.278
2030 61.626
2031 61.968
2032 62.304
2033 62.634
2034 62.956
2035 63.272
2036 63.581
2037 63.884
2038 64.182
2039 64.476
2040 64.767
2041 65.055
2042 65.339
2043 65.622
2044 65.904
2045 66.186
2046 66.471
2047 66.758
2048 67.047
2049 67.338
2050 67.628
2051 67.915
2052 68.196
2053 68.47
2054 68.735
2055 68.99
2056 69.237
2057 69.477
2058 69.711
2059 69.941
2060 70.166
2061 70.388
2062 70.606
2063 70.822
2064 71.035
2065 71.246
2066 71.454
2067 71.66
2068 71.864
2069 72.065
2070 72.264
2071 72.462
2072 72.658
2073 72.852
2074 73.044
2075 73.234
2076 73.42
2077 73.602
2078 73.779
2079 73.952
2080 74.119
2081 74.279
2082 74.434
2083 74.584
2084 74.73
2085 74.871
2086 75.01
2087 75.147
2088 75.283
2089 75.418
2090 75.553
2091 75.689
2092 75.823
2093 75.958
2094 76.091
2095 76.224
2096 76.355
2097 76.486
2098 76.616
2099 76.744