Year Years 1950 33.897 1951 34.338 1952 35.214 1953 36.08 1954 36.938 1955 37.785 1956 38.623 1957 39.451 1958 40.269 1959 41.076 1960 41.87 1961 42.652 1962 43.421 1963 44.177 1964 44.92 1965 45.649 1966 46.358 1967 47.05 1968 47.732 1969 48.415 1970 49.115 1971 49.855 1972 50.644 1973 51.488 1974 52.384 1975 53.325 1976 54.297 1977 55.278 1978 56.247 1979 57.193 1980 58.105 1981 58.98 1982 59.823 1983 60.636 1984 61.418 1985 62.166 1986 62.877 1987 63.554 1988 64.197 1989 64.811 1990 65.398 1991 65.961 1992 66.504 1993 67.031 1994 67.544 1995 68.045 1996 68.534 1997 69.01 1998 69.471 1999 69.919 2000 70.354 2001 70.778 2002 71.191 2003 71.591 2004 71.978 2005 72.348 2006 72.698 2007 73.024 2008 73.327 2009 73.609 2010 73.873 2011 74.123 2012 74.363 2013 74.6 2014 74.837 2015 75.075 2016 75.314 2017 75.553 2018 75.791 2019 76.027 2020 76.261 2021 76.494 2022 76.725 2023 76.954 2024 77.182 2025 77.408 2026 77.634 2027 77.86 2028 78.085 2029 78.311 2030 78.537 2031 78.762 2032 78.987 2033 79.21 2034 79.433 2035 79.656 2036 79.879 2037 80.102 2038 80.326 2039 80.55 2040 80.774 2041 80.998 2042 81.221 2043 81.442 2044 81.66 2045 81.874 2046 82.084 2047 82.29 2048 82.492 2049 82.688 2050 82.879 2051 83.065 2052 83.246 2053 83.422 2054 83.594 2055 83.76 2056 83.92 2057 84.075 2058 84.225 2059 84.369 2060 84.509 2061 84.645 2062 84.779 2063 84.909 2064 85.039 2065 85.167 2066 85.293 2067 85.419 2068 85.543 2069 85.666 2070 85.788 2071 85.91 2072 86.03 2073 86.15 2074 86.27 2075 86.39 2076 86.51 2077 86.631 2078 86.752 2079 86.874 2080 86.996 2081 87.117 2082 87.239 2083 87.359 2084 87.479 2085 87.597 2086 87.715 2087 87.832 2088 87.949 2089 88.065 2090 88.181 2091 88.297 2092 88.413 2093 88.528 2094 88.644 2095 88.76 2096 88.876 2097 88.992 2098 89.108 2099 89.224