Year	Years
1800	29.9
1801	29.9
1802	29.9
1803	29.9
1804	29.9
1805	29.9
1806	29.9
1807	29.9
1808	29.9
1809	29.9
1810	29.9
1811	29.9
1812	29.9
1813	29.9
1814	29.9
1815	29.9
1816	29.9
1817	29.9
1818	29.9
1819	29.9
1820	29.9
1821	29.9
1822	29.9
1823	29.9
1824	29.9
1825	29.9
1826	29.9
1827	29.9
1828	29.9
1829	29.9
1830	29.9
1831	29.9
1832	29.9
1833	29.9
1834	29.9
1835	29.9
1836	29.9
1837	29.9
1838	29.9
1839	29.9
1840	29.9
1841	29.9
1842	29.9
1843	29.9
1844	29.9
1845	29.9
1846	29.9
1847	29.9
1848	29.9
1849	29.9
1850	29.9
1851	29.9
1852	29.9
1853	29.9
1854	29.9
1855	29.9
1856	29.9
1857	29.9
1858	29.9
1859	29.9
1860	29.9
1861	29.9
1862	29.9
1863	29.9
1864	29.9
1865	29.9
1866	29.9
1867	29.9
1868	29.9
1869	29.9
1870	29.9
1871	29.93
1872	29.97
1873	30
1874	30.03
1875	30.07
1876	30.1
1877	30.13
1878	30.16
1879	30.2
1880	30.23
1881	30.26
1882	30.3
1883	30.33
1884	30.36
1885	30.4
1886	30.43
1887	30.46
1888	30.5
1889	30.53
1890	30.56
1891	30.6
1892	30.63
1893	30.66
1894	30.69
1895	30.73
1896	30.76
1897	30.79
1898	30.83
1899	30.86
1900	30.89
1901	30.93
1902	30.96
1903	30.99
1904	31.03
1905	31.06
1906	31.09
1907	31.13
1908	31.16
1909	31.19
1910	31.22
1911	31.26
1912	31.29
1913	31.32
1914	31.36
1915	31.39
1916	31.42
1917	31.46
1918	20.42
1919	31.52
1920	31.56
1921	31.59
1922	31.62
1923	31.66
1924	31.69
1925	31.72
1926	31.75
1927	31.79
1928	31.82
1929	31.85
1930	31.89
1931	31.92
1932	31.95
1933	31.99
1934	32.02
1935	32.05
1936	33.12
1937	34.18
1938	35.25
1939	36.32
1940	37.39
1941	38.46
1942	39.55
1943	40.63
1944	41.71
1945	42.79
1946	43.88
1947	44.96
1948	46.05
1949	47.14
1950	48.24
1951	48.74
1952	49.69
1953	50.63
1954	51.56
1955	52.49
1956	53.39
1957	54.3
1958	55.19
1959	56.07
1960	56.95
1961	57.81
1962	58.67
1963	59.5
1964	60.32
1965	61.13
1966	61.92
1967	62.7
1968	63.48
1969	64.22
1970	64.95
1971	65.34
1972	65.79
1973	66.31
1974	66.76
1975	67.14
1976	67.52
1977	67.94
1978	68.43
1979	68.05
1980	69.15
1981	69.47
1982	69.74
1983	69.92
1984	69.97
1985	69.97
1986	69.98
1987	69.96
1988	70.23
1989	70.61
1990	70.82
1991	71.11
1992	71.39
1993	71.6
1994	71.82
1995	72.09
1996	72.19
1997	72.53
1998	72.66
1999	73.01
2000	73.21
2001	73.39
2002	73.49
2003	73.52
2004	73.28
2005	73.48
2006	73.64
2007	73.91
2008	74.22
2009	74.43
2010	74.6
2011	74.73
2012	74.94
2013	75.12
2014	75.33
2015	75.52
2016	75.73
2017	75.92
2018	76.11
2019	76.3
2020	76.49
2021	76.68
2022	76.86
2023	77.04
2024	77.22
2025	77.4
2026	77.58
2027	77.76
2028	77.94
2029	78.12
2030	78.3
2031	78.48
2032	78.66
2033	78.84
2034	79.02
2035	79.2
2036	79.38
2037	79.56
2038	79.74
2039	79.91
2040	80.08
2041	80.25
2042	80.42
2043	80.59
2044	80.76
2045	80.93
2046	81.1
2047	81.27
2048	81.44
2049	81.61
2050	81.78
2051	81.95
2052	82.12
2053	82.29
2054	82.46
2055	82.63
2056	82.8
2057	82.97
2058	83.14
2059	83.31
2060	83.48
2061	83.65
2062	83.82
2063	83.99
2064	84.15
2065	84.31
2066	84.47
2067	84.63
2068	84.79
2069	84.95
2070	85.1
2071	85.25
2072	85.4
2073	85.55
2074	85.7
2075	85.85
2076	85.99
2077	86.13
2078	86.27
2079	86.41
2080	86.55
2081	86.68
2082	86.81
2083	86.94
2084	87.07
2085	87.2
2086	87.33
2087	87.45
2088	87.57
2089	87.69
2090	87.81
2091	87.93
2092	88.05
2093	88.17
2094	88.29
2095	88.41
2096	88.53
2097	88.65
2098	88.77
2099	88.89
2100	89.01