Year	Years
1950	33.728
1951	33.779
1952	33.913
1953	34.111
1954	34.373
1955	34.697
1956	35.085
1957	35.533
1958	36.039
1959	36.598
1960	37.204
1961	37.851
1962	38.529
1963	39.232
1964	39.953
1965	40.688
1966	41.433
1967	42.193
1968	42.969
1969	43.763
1970	44.58
1971	45.423
1972	46.296
1973	47.2
1974	48.13
1975	49.088
1976	50.074
1977	51.079
1978	52.092
1979	53.103
1980	54.094
1981	55.049
1982	55.961
1983	56.824
1984	57.636
1985	58.397
1986	59.112
1987	59.795
1988	60.459
1989	61.116
1990	61.776
1991	62.447
1992	63.132
1993	63.832
1994	64.551
1995	65.291
1996	66.051
1997	66.825
1998	67.606
1999	68.39
2000	69.178
2001	69.976
2002	70.78
2003	71.577
2004	72.351
2005	73.069
2006	73.696
2007	74.214
2008	74.619
2009	74.918
2010	75.133
2011	75.299
2012	75.455
2013	75.634
2014	75.851
2015	76.111
2016	76.405
2017	76.711
2018	77.011
2019	77.299
2020	77.573
2021	77.833
2022	78.084
2023	78.332
2024	78.576
2025	78.816
2026	79.053
2027	79.287
2028	79.516
2029	79.741
2030	79.963
2031	80.181
2032	80.396
2033	80.608
2034	80.819
2035	81.027
2036	81.235
2037	81.442
2038	81.647
2039	81.851
2040	82.054
2041	82.255
2042	82.454
2043	82.649
2044	82.842
2045	83.03
2046	83.214
2047	83.394
2048	83.569
2049	83.74
2050	83.907
2051	84.069
2052	84.227
2053	84.38
2054	84.53
2055	84.676
2056	84.817
2057	84.954
2058	85.087
2059	85.216
2060	85.342
2061	85.464
2062	85.583
2063	85.7
2064	85.815
2065	85.929
2066	86.043
2067	86.156
2068	86.269
2069	86.382
2070	86.495
2071	86.609
2072	86.724
2073	86.839
2074	86.953
2075	87.067
2076	87.181
2077	87.293
2078	87.404
2079	87.514
2080	87.623
2081	87.731
2082	87.837
2083	87.943
2084	88.049
2085	88.155
2086	88.261
2087	88.368
2088	88.475
2089	88.582
2090	88.69
2091	88.798
2092	88.906
2093	89.013
2094	89.12
2095	89.227
2096	89.333
2097	89.438
2098	89.543
2099	89.647