Year	Years
1950	71.701
1951	71.894
1952	72.264
1953	72.603
1954	72.911
1955	73.187
1956	73.434
1957	73.651
1958	73.842
1959	74.01
1960	74.16
1961	74.299
1962	74.434
1963	74.57
1964	74.715
1965	74.873
1966	75.049
1967	75.24
1968	75.444
1969	75.658
1970	75.878
1971	76.101
1972	76.321
1973	76.532
1974	76.729
1975	76.905
1976	77.057
1977	77.183
1978	77.286
1979	77.366
1980	77.426
1981	77.47
1982	77.502
1983	77.529
1984	77.554
1985	77.58
1986	77.608
1987	77.636
1988	77.665
1989	77.7
1990	77.744
1991	77.8
1992	77.871
1993	77.958
1994	78.064
1995	78.189
1996	78.334
1997	78.498
1998	78.677
1999	78.869
2000	79.072
2001	79.283
2002	79.499
2003	79.72
2004	79.944
2005	80.174
2006	80.418
2007	80.676
2008	80.948
2009	81.227
2010	81.504
2011	81.766
2012	82.003
2013	82.211
2014	82.386
2015	82.533
2016	82.656
2017	82.768
2018	82.878
2019	82.99
2020	83.108
2021	83.232
2022	83.358
2023	83.483
2024	83.608
2025	83.732
2026	83.856
2027	83.978
2028	84.1
2029	84.221
2030	84.342
2031	84.462
2032	84.582
2033	84.702
2034	84.822
2035	84.942
2036	85.061
2037	85.18
2038	85.298
2039	85.415
2040	85.532
2041	85.647
2042	85.763
2043	85.879
2044	85.994
2045	86.11
2046	86.226
2047	86.342
2048	86.459
2049	86.575
2050	86.691
2051	86.806
2052	86.921
2053	87.036
2054	87.15
2055	87.264
2056	87.379
2057	87.495
2058	87.611
2059	87.728
2060	87.846
2061	87.963
2062	88.08
2063	88.196
2064	88.311
2065	88.424
2066	88.535
2067	88.645
2068	88.753
2069	88.861
2070	88.969
2071	89.078
2072	89.188
2073	89.298
2074	89.41
2075	89.524
2076	89.638
2077	89.752
2078	89.866
2079	89.979
2080	90.091
2081	90.203
2082	90.314
2083	90.425
2084	90.536
2085	90.646
2086	90.756
2087	90.865
2088	90.975
2089	91.084
2090	91.194
2091	91.304
2092	91.415
2093	91.526
2094	91.637
2095	91.748
2096	91.861
2097	91.973
2098	92.086
2099	92.2