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
1941,4.16e-10
1942,1.58e-09
1943,3.3500000000000002e-09
1944,5.6099999999999994e-09
1945,8.219999999999998e-09
1946,1.11e-08
1947,1.4e-08
1948,1.6799999999999998e-08
1949,1.95e-08
1950,2.19e-08
1951,2.41e-08
1952,2.6299999999999997e-08
1953,2.85e-08
1954,3.0700000000000004e-08
1955,3.29e-08
1956,3.5099999999999997e-08
1957,3.7299999999999997e-08
1958,3.9499999999999996e-08
1959,4.1699999999999996e-08
1960,4.39e-08
1961,4.6e-08
1962,4.7800000000000005e-08
1963,4.94e-08
1964,5.11e-08
1965,5.28e-08
1966,5.46e-08
1967,5.68e-08
1968,5.94e-08
1969,6.24e-08
1970,6.2e-08
1971,2.2699999999999998e-07
1972,4.06e-07
1973,7.37e-07
1974,1.04e-06
1975,1.82e-06
1976,2.95e-06
1977,3.5e-06
1978,4e-06
1979,4.97e-06
1980,5.47e-06
1981,5.14e-06
1982,5.43e-06
1983,5.32e-06
1984,6.7600000000000005e-06
1985,7.65e-06
1986,8.07e-06
1987,8.66e-06
1988,8.540000000000001e-06
1989,9.52e-06
1990,1e-05
1991,1e-05
1992,2e-05
1993,2e-05
1994,4e-05
1995,0.00015
1996,8.999999999999999e-05
1997,0.0001
1998,5.9999999999999995e-05
1999,0.00015
2000,0.00013000000000000002
2001,0.00014000000000000001
2002,0.00014000000000000001
2003,0.00016
2004,0.00017999999999999998
2005,0.00023
2006,0.00022
2007,0.00028000000000000003
2008,0.00032
2009,0.00037
2010,0.0005
2011,0.00037
2012,0.00035
2013,0.00039
2014,0.00043
2015,0.00035999999999999997
2016,0.00028000000000000003
2017,0.000443
2018,0.00046