-- Dataset for ID
return {
start_year = 1820,
default = 2007,
data = {
[1820] = 117.78,
[1821] = 136.548,
[1822] = 137.569,
[1823] = 121.106,
[1824] = 113.832,
[1825] = 137.313,
[1826] = 138.97,
[1827] = 104.644,
[1828] = 127.742,
[1829] = 121.361,
[1830] = 122.255,
[1831] = 124.935,
[1832] = 134.889,
[1833] = 111.535,
[1834] = 120.085,
[1835] = 119.192,
[1836] = 113.960,
[1837] = 101.70,
[1838] = 105.792,
[1839] = 118.682,
[1840] = 110.769,
[1841] = 106.686,
[1842] = 117.278,
[1843] = 112.173,
[1844] = 121.106,
[1845] = 131.826,
[1846] = 125.317,
[1847] = 114.470,
[1848] = 111.918,
[1849] = 117.916,
[1850] = 114.853,
[1851] = 126.083,
[1852] = 121.234,
[1853] = 113.832,
[1854] = 132.974,
[1855] = 137.058,
[1856] = 117.278,
[1857] = 159.774,
[1858] = 120.596,
[1859] = 134.251,
[1860] = 125.956,
[1861] = 136.548,
[1862] = 153.776,
[1863] = 163.857,
[1864] = 140.376,
[1865] = 176.874,
[1866] = 193.847,
[1867] = 137.441,
[1868] = 119.192,
[1869] = 125.700,
[1870] = 120.213,
[1871] = 124.55,
[1872] = 157.60,
[1873] = 145.098,
[1874] = 150.075,
[1875] = 136.548,
[1876] = 132.081,
[1877] = 134.889,
[1878] = 154.541,
[1879] = 138.845,
[1880] = 141.397,
[1881] = 139.610,
[1882] = 135.144,
[1883] = 123.6,
[1884] = 100.688,
[1885] = 93.4142,
[1886] = 90.8619,
[1887] = 87.5439,
[1888] = 87.4163,
[1889] = 88.0543,
[1890] = 95.5836,
[1891] = 96.4769,
[1892] = 108.600,
[1893] = 95.8389,
[1894] = 88.4372,
[1895] = 79.5041,
[1896] = 81.0355,
[1897] = 106.941,
[1898] = 89.2029,
[1899] = 84.8640,
[1900] = 86.1401,
[1901] = 102.47,
[1902] = 96.0941,
[1903] = 99.2845,
[1904] = 94.6903,
[1905] = 91.6276,
[1906] = 96.6046,
[1907] = 108.345,
[1908] = 114.215,
[1909] = 104.644,
[1910] = 105.537,
[1911] = 114.087,
[1912] = 127.615,
[1913] = 118.299,
[1914] = 115.874,
[1915] = 114.215,
[1916] = 126.21,
[1917] = 147.778,
[1918] = 188.742,
[1919] = 201.887,
[1920] = 307.55,
[1921] = 231.748,
[1922] = 176.874,
[1923] = 170.493,
[1924] = 187.21,
[1925] = 183,
[1926] = 181,
[1927] = 178,
[1928] = 175,
[1929] = 174,
[1930] = 170,
[1931] = 152,
[1932] = 127,
[1933] = 113,
[1934] = 102,
[1935] = 99,
[1936] = 93,
[1937] = 98,
[1938] = 100,
[1939] = 100,
[1940] = 105.555,
[1941] = 115.277,
[1947] = 2347.22,
[1948] = 1305.55,
[1949] = 1263.88,
[1950] = 1472.22,
[1951] = 2472.22,
[1952] = 2777.77,
[1953] = 3347.22,
[1954] = 3541.66,
[1955] = 3833.33,
[1956] = 4152.77,
[1957] = 5347.22,
[1958] = 5291.66,
[1959] = 6069.44,
[1960] = 6680.55,
[1961] = 6958.33,
[1962] = 7444.44,
[1963] = 7236.11,
[1964] = 7541.66,
[1965] = 7847.22,
[1966] = 7597.22,
[1967] = 8291.66,
[1968] = 9791.66,
[1969] = 12944.444,
[1970] = 13888.888,
[1971] = 14418.999,
[1972] = 15373.19,
[1973] = 20144.189,
[1974] = 28413.910,
[1975] = 33821.034,
[1976] = 40500.424,
[1977] = 44953.350,
[1978] = 48664.122,
[1979] = 56509.75,
[1980] = 66687.871,
[1981] = 74851.569,
[1982] = 81955.046,
[1983] = 91603.053,
[1984] = 101251.06,
[1985] = 106022.05,
[1986] = 112171.3,
[1987] = 122031.38,
[1988] = 130513.14,
[1989] = 137298.55,
[1990] = 145568.27,
[1991] = 155534.35,
[1992] = 163486.00,
[1993] = 173770.14,
[1994] = 188582.50,
[1995] = 206349.01,
[1996] = 222796.77,
[1997] = 236676.68,
[1998] = 375008.9,
[1999] = 451801.96,
[2000] = 468474.30,
[2001] = 522343.69,
[2002] = 584510.70,
[2003] = 624007.30,
[2004] = 661847.85,
[2005] = 731032.60,
[2006] = 826851.99,
[2007] = 879828.94,
}
}