year,IPC2
1850,0.000277
1851,0.000277
1852,0.000277
1853,0.000277
1854,0.000277
1855,0.000277
1856,0.000277
1857,0.000277
1858,0.000277
1859,0.000277
1860,0.000277
1861,0.000277
1862,0.000277
1863,0.000277
1864,0.000277
1865,0.000277
1866,0.000277
1867,0.000277
1868,0.000277
1869,0.000277
1870,0.000277
1871,0.000277
1872,0.000277
1873,0.000277
1874,0.000277
1875,0.000277
1876,0.000277
1877,0.000277
1878,0.000277
1879,0.000277
1880,0.000277
1881,0.000277
1882,0.000277
1883,0.000277
1884,0.000277
1885,0.00027800000000000004
1886,0.00027800000000000004
1887,0.00027800000000000004
1888,0.00027800000000000004
1889,0.00027800000000000004
1890,0.00027800000000000004
1891,0.000324
1892,0.000453
1893,0.000648
1894,0.000893
1895,0.00117
1896,0.00147
1897,0.00177
1898,0.0020499999999999997
1899,0.00231
1900,0.0025099999999999996
1901,0.00268
1902,0.0028399999999999996
1903,0.00298
1904,0.00312
1905,0.00325
1906,0.0033900000000000002
1907,0.0035299999999999997
1908,0.00367
1909,0.00383
1910,0.00401
1911,0.00421
1912,0.00441
1913,0.00463
1914,0.004860000000000001
1915,0.00511
1916,0.00536
1917,0.00563
1918,0.00592
1919,0.00621
1920,0.00652
1921,0.0077599999999999995
1922,0.0107
1923,0.0149
1924,0.0201
1925,0.026
1926,0.032299999999999995
1927,0.038700000000000005
1928,0.0448
1929,0.0503
1930,0.055
1931,0.059
1932,0.0628
1933,0.0665
1934,0.0702
1935,0.07379999999999999
1936,0.0773
1937,0.0808
1938,0.0844
1939,0.088
1940,0.0916
1941,0.09540000000000001
1942,0.0992
1943,0.103
1944,0.107
1945,0.112
1946,0.116
1947,0.121
1948,0.126
1949,0.132
1950,0.138
1951,0.145
1952,0.152
1953,0.16
1954,0.168
1955,0.177
1956,0.186
1957,0.195
1958,0.205
1959,0.215
1960,0.225
1961,0.237
1962,0.249
1963,0.263
1964,0.278
1965,0.293
1966,0.307
1967,0.321
1968,0.334
1969,0.352
1970,0.336
1971,0.395
1972,0.391
1973,0.388
1974,0.407
1975,0.395
1976,0.419
1977,0.422
1978,0.429
1979,0.43
1980,0.425
1981,0.432
1982,0.424
1983,0.397
1984,0.435
1985,0.428
1986,0.46
1987,0.786
1988,0.747
1989,0.671
1990,0.574
1991,0.434
1992,0.184
1993,0.262
1994,0.311
1995,0.353
1996,0.623
1997,0.678
1998,0.657
1999,0.697
2000,0.637
2001,0.538
2002,0.407
2003,2.68
2004,4.95
2005,7.23
2006,9.5
2007,11.8
2008,14.0
2009,16.3
2010,32.6
2011,0.0
2012,0.0
2013,0.0
2014,0.0
2015,0.0
2016,6.38
2017,6.34
2018,6.3