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
1941,3.5100000000000003e-06
1942,1.33e-05
1943,2.83e-05
1944,4.7300000000000005e-05
1945,6.93e-05
1946,9.32e-05
1947,0.000118
1948,0.00014199999999999998
1949,0.000165
1950,0.000185
1951,0.000204
1952,0.000222
1953,0.000241
1954,0.000259
1955,0.00027800000000000004
1956,0.000296
1957,0.000315
1958,0.000333
1959,0.000352
1960,0.000371
1961,0.000388
1962,0.00040300000000000004
1963,0.000417
1964,0.000431
1965,0.00044500000000000003
1966,0.00046100000000000004
1967,0.000479
1968,0.000501
1969,0.000526
1970,0.000558
1971,0.00062
1972,0.000648
1973,0.000714
1974,0.000732
1975,0.0008139999999999999
1976,0.000967
1977,0.0010400000000000001
1978,0.00111
1979,0.0012900000000000001
1980,0.00134
1981,0.00139
1982,0.0015
1983,0.00149
1984,0.00165
1985,0.00172
1986,0.00182
1987,0.00188
1988,0.00204
1989,0.00212
1990,0.00213
1991,0.00215
1992,0.00209
1993,0.00206
1994,0.00198
1995,0.00198
1996,0.00198
1997,0.0018
1998,0.00165
1999,0.00146
2000,0.00125
2001,0.00114
2002,0.00108
2003,0.0010400000000000001
2004,0.000968
2005,0.000891
2006,0.000843
2007,0.000726
2008,0.00064
2009,0.000499
2010,0.000498
2011,0.0005200000000000001
2012,0.000674
2013,0.0006360000000000001
2014,0.000453
2015,0.000412
2016,0.000432
2017,0.000435
2018,0.00043599999999999997