Year	Years
1950	49.322
1951	49.569
1952	50.066
1953	50.567
1954	51.073
1955	51.585
1956	52.108
1957	52.647
1958	53.213
1959	53.825
1960	54.502
1961	55.262
1962	56.112
1963	57.046
1964	58.034
1965	59.024
1966	59.953
1967	60.767
1968	61.43
1969	61.928
1970	62.258
1971	62.435
1972	62.514
1973	62.551
1974	62.585
1975	62.663
1976	62.824
1977	63.08
1978	63.433
1979	63.883
1980	64.413
1981	64.995
1982	65.59
1983	66.162
1984	66.695
1985	67.18
1986	67.618
1987	68.026
1988	68.417
1989	68.793
1990	69.157
1991	69.508
1992	69.846
1993	70.172
1994	70.486
1995	70.787
1996	71.07
1997	71.337
1998	71.592
1999	71.843
2000	72.104
2001	72.393
2002	72.718
2003	73.082
2004	73.478
2005	73.893
2006	74.304
2007	74.69
2008	75.037
2009	75.339
2010	75.599
2011	75.827
2012	76.041
2013	76.255
2014	76.475
2015	76.706
2016	76.948
2017	77.194
2018	77.441
2019	77.688
2020	77.935
2021	78.183
2022	78.432
2023	78.681
2024	78.929
2025	79.174
2026	79.417
2027	79.654
2028	79.885
2029	80.108
2030	80.323
2031	80.529
2032	80.727
2033	80.917
2034	81.1
2035	81.275
2036	81.443
2037	81.605
2038	81.761
2039	81.912
2040	82.059
2041	82.203
2042	82.344
2043	82.482
2044	82.619
2045	82.754
2046	82.89
2047	83.026
2048	83.162
2049	83.298
2050	83.433
2051	83.568
2052	83.702
2053	83.835
2054	83.966
2055	84.095
2056	84.222
2057	84.348
2058	84.474
2059	84.598
2060	84.722
2061	84.846
2062	84.969
2063	85.092
2064	85.214
2065	85.336
2066	85.458
2067	85.579
2068	85.701
2069	85.822
2070	85.944
2071	86.067
2072	86.189
2073	86.313
2074	86.436
2075	86.56
2076	86.684
2077	86.808
2078	86.932
2079	87.055
2080	87.177
2081	87.299
2082	87.419
2083	87.538
2084	87.657
2085	87.775
2086	87.894
2087	88.013
2088	88.133
2089	88.254
2090	88.376
2091	88.497
2092	88.619
2093	88.739
2094	88.858
2095	88.975
2096	89.091
2097	89.205
2098	89.317
2099	89.428