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
1921,0.0
1922,0.0
1923,0.0
1924,0.0
1925,0.0
1926,0.0
1927,0.0
1928,0.0
1929,0.0
1930,0.0
1931,0.0
1932,0.0
1933,0.0
1934,0.0
1935,0.0
1936,0.0
1937,0.0
1938,0.0
1939,0.0
1940,0.0
1941,6.840000000000001e-12
1942,2.59e-11
1943,5.5099999999999996e-11
1944,9.21e-11
1945,1.35e-10
1946,1.81e-10
1947,2.29e-10
1948,2.77e-10
1949,3.21e-10
1950,3.6e-10
1951,3.96e-10
1952,4.32e-10
1953,4.68e-10
1954,5.05e-10
1955,5.41e-10
1956,5.770000000000001e-10
1957,6.13e-10
1958,6.489999999999999e-10
1959,6.85e-10
1960,7.21e-10
1961,7.55e-10
1962,7.85e-10
1963,8.12e-10
1964,8.39e-10
1965,8.67e-10
1966,8.97e-10
1967,9.33e-10
1968,9.75e-10
1969,1.02e-09
1970,1.08e-09
1971,1.2e-09
1972,1.4e-09
1973,1.68e-09
1974,2.01e-09
1975,2.38e-09
1976,2.78e-09
1977,3.19e-09
1978,3.6e-09
1979,3.98e-09
1980,4.33e-09
1981,4.69e-09
1982,5.0900000000000004e-09
1983,5.509999999999999e-09
1984,5.94e-09
1985,6.36e-09
1986,6.75e-09
1987,7.09e-09
1988,7.35e-09
1989,7.53e-09
1990,7.59e-09
1991,7.6e-09
1992,7.6e-09
1993,7.6e-09
1994,7.6e-09
1995,7.6e-09
1996,7.75e-09
1997,1.62e-08
1998,2.26e-08
1999,3.1e-08
2000,3.8699999999999996e-08
2001,6.08e-08
2002,1.15e-07
2003,1.21e-07
2004,1.43e-07
2005,1.66e-07
2006,1.7899999999999997e-07
2007,2.0000000000000002e-07
2008,2.3e-07
2009,3.21e-07
2010,3.22e-07
2011,3.28e-07
2012,3.41e-07
2013,3.73e-07
2014,3.76e-07
2015,4.44e-07
2016,4.34e-07
2017,4.53e-07
2018,4.6200000000000003e-07