year,IPC2
1850,0.0
1851,0.0
1852,0.0
1853,0.0
1854,0.0
1855,0.0
1856,0.0
1857,0.0
1858,0.0
1859,0.0
1860,0.0
1861,0.0
1862,0.0
1863,0.0
1864,0.0
1865,0.0
1866,0.0
1867,0.0
1868,0.0
1869,0.0
1870,0.0
1871,0.0
1872,0.0
1873,0.0
1874,0.0
1875,0.0
1876,0.0
1877,0.0
1878,0.0
1879,0.0
1880,0.0
1881,0.0
1882,0.0
1883,0.0
1884,0.0
1885,0.0
1886,0.0
1887,0.0
1888,0.0
1889,0.0
1890,0.0
1891,0.0
1892,0.0
1893,0.0
1894,0.0
1895,0.0
1896,0.0
1897,0.0
1898,0.0
1899,0.0
1900,0.0
1901,0.0
1902,0.0
1903,0.0
1904,0.0
1905,0.0
1906,0.0
1907,0.0
1908,0.0
1909,0.0
1910,0.0
1911,0.0
1912,0.0
1913,0.0
1914,0.0
1915,0.0
1916,0.0
1917,0.0
1918,0.0
1919,0.0
1920,0.0
1921,1.43e-12
1922,5.32e-12
1923,1.0999999999999999e-11
1924,1.8e-11
1925,2.56e-11
1926,3.31e-11
1927,4.01e-11
1928,4.58e-11
1929,4.97e-11
1930,5.11e-11
1931,4.9999999999999995e-11
1932,4.68e-11
1933,4.22e-11
1934,3.6599999999999995e-11
1935,3.0500000000000005e-11
1936,2.44e-11
1937,1.8699999999999997e-11
1938,1.41e-11
1939,1.0999999999999999e-11
1940,9.81e-12
1941,1.0000000000000001e-11
1942,1.0600000000000001e-11
1943,1.15e-11
1944,1.26e-11
1945,1.4e-11
1946,1.55e-11
1947,1.72e-11
1948,1.9000000000000002e-11
1949,2.0800000000000002e-11
1950,2.26e-11
1951,2.45e-11
1952,2.66e-11
1953,2.9e-11
1954,3.16e-11
1955,3.44e-11
1956,3.75e-11
1957,4.0800000000000004e-11
1958,4.43e-11
1959,4.8e-11
1960,5.2e-11
1961,5.6500000000000005e-11
1962,6.18e-11
1963,6.79e-11
1964,7.47e-11
1965,8.22e-11
1966,9.03e-11
1967,9.91e-11
1968,1.08e-10
1969,1.18e-10
1970,1.29e-10
1971,1.41e-10
1972,1.55e-10
1973,1.72e-10
1974,1.91e-10
1975,2.11e-10
1976,2.3099999999999998e-10
1977,2.5199999999999996e-10
1978,2.72e-10
1979,2.91e-10
1980,2.92e-10
1981,7.05e-10
1982,1.7000000000000001e-09
1983,4.120000000000001e-09
1984,9.96e-09
1985,2.41e-08
1986,5.82e-08
1987,1.41e-07
1988,3.4000000000000003e-07
1989,8.22e-07
1990,1.03e-06
1991,2.8500000000000002e-06
1992,9.71e-06
1993,2.09e-05
1994,0.000997
1995,0.0030299999999999997
1996,0.00531
1997,0.00844
1998,0.013699999999999999
1999,0.019600000000000003
2000,0.0295
2001,0.0405
2002,0.0541
2003,0.0736
2004,0.105
2005,0.174
2006,0.269
2007,0.347
2008,0.558
2009,0.57
2010,0.586
2011,0.661
2012,0.719
2013,0.843
2014,0.963
2015,1.06
2016,1.21
2017,1.56
2018,1.92