year,IPC1,IPC2,IPCMAG
1850,0.0,0.0,0.0
1851,0.0,0.0,0.0
1852,0.0,0.0,0.0
1853,0.0,0.0,0.0
1854,0.0,0.0,0.0
1855,0.0,0.0,0.0
1856,0.0,0.0,0.0
1857,0.0,0.0,0.0
1858,0.0,0.0,0.0
1859,0.0,0.0,0.0
1860,0.0,0.0,0.0
1861,0.0,0.0,0.0
1862,0.0,0.0,0.0
1863,0.0,0.0,0.0
1864,0.0,0.0,0.0
1865,0.0,0.0,0.0
1866,0.0,0.0,0.0
1867,0.0,0.0,0.0
1868,0.0,0.0,0.0
1869,0.0,0.0,0.0
1870,0.0,0.0,0.0
1871,0.0,0.0,0.0
1872,0.0,0.0,0.0
1873,0.0,0.0,0.0
1874,0.0,0.0,0.0
1875,0.0,0.0,0.0
1876,0.0,0.0,0.0
1877,0.0,0.0,0.0
1878,0.0,0.0,0.0
1879,0.0,0.0,0.0
1880,0.0,0.0,0.0
1881,0.0,0.0,0.0
1882,0.0,0.0,0.0
1883,0.0,0.0,0.0
1884,0.0,0.0,0.0
1885,0.0,0.0,0.0
1886,0.0,0.0,0.0
1887,0.0,0.0,0.0
1888,0.0,0.0,0.0
1889,0.0,0.0,0.0
1890,0.0,0.0009040000000000001,0.0
1891,0.0,0.000905,0.0
1892,0.0,0.000907,0.0
1893,0.0,0.0009080000000000001,0.0
1894,0.0,0.00091,0.0
1895,0.0,0.000912,0.0
1896,0.0,0.0009130000000000001,0.0
1897,0.0,0.000915,0.0
1898,0.0,0.0009170000000000001,0.0
1899,0.0,0.000919,0.0
1900,0.0,0.000921,0.0
1901,0.0,0.000923,0.0
1902,0.0,0.000925,0.0
1903,0.0,0.000928,0.0
1904,0.0,0.00093,0.0
1905,0.0,0.0009320000000000001,0.0
1906,0.0,0.0009350000000000001,0.0
1907,0.0,0.0009379999999999999,0.0
1908,0.0,0.00094,0.0
1909,0.0,0.0009429999999999999,0.0
1910,0.0,0.0009459999999999999,0.0
1911,0.0,0.000949,0.0
1912,0.0,0.0009519999999999999,0.0
1913,0.0,0.000955,0.0
1914,0.0,0.000958,0.0
1915,0.0,0.0009609999999999999,0.0
1916,0.0,0.0009649999999999999,0.0
1917,0.0,0.0009699999999999999,0.0
1918,0.0,0.000975,0.0
1919,0.0,0.0009809999999999999,0.0
1920,0.0,0.000989,0.0
1921,0.0,0.00101,0.0
1922,0.0,0.0010500000000000002,0.0
1923,0.0,0.0011,0.0
1924,0.0,0.0011799999999999998,0.0
1925,0.0,0.00126,0.0
1926,0.0,0.00136,0.0
1927,0.139,0.00147,0.0011899999999999999
1928,0.29,0.00159,0.00248
1929,0.37,0.00171,0.00317
1930,0.37,0.00184,0.00317
1931,0.367,0.00198,0.00314
1932,0.374,0.00214,0.0032
1933,0.352,0.00233,0.0030099999999999997
1934,2.87,0.00254,0.0245
1935,5.73,0.00279,0.049
1936,5.8,0.0030600000000000002,0.0496
1937,6.25,0.00337,0.0535
1938,5.92,0.00372,0.0507
1939,12.2,0.00411,0.104
1940,7.7,0.00454,0.0659
1941,4.81,0.00509,0.0412
1942,7.97,0.005849999999999999,0.0682
1943,11.0,0.006809999999999999,0.09390000000000001
1944,12.8,0.00796,0.109
1945,14.1,0.00928,0.121
1946,14.4,0.0108,0.123
1947,14.4,0.0124,0.124
1948,0.0,0.0143,0.0
1949,1.13,0.019899999999999998,0.009640000000000001
1950,1.62,0.051,0.013800000000000002
1951,2.39,0.0572,0.0205
1952,1.91,0.0751,0.016399999999999998
1953,2.45,0.115,0.0209
1954,2.96,0.131,0.0253
1955,3.94,0.194,0.0337
1956,6.16,0.287,0.052700000000000004
1957,5.68,0.348,0.048600000000000004
1958,6.34,0.387,0.054299999999999994
1959,6.99,0.39,0.0599
1960,7.96,0.375,0.0681
1961,8.25,0.539,0.0707
1962,8.59,0.525,0.0735
1963,8.92,0.559,0.07640000000000001
1964,8.53,0.644,0.073
1965,18.7,0.749,0.07709999999999999
1966,27.0,0.789,0.138
1967,17.7,0.827,0.0658
1968,19.0,0.84,0.088
1969,21.9,0.847,0.0988
1970,23.2,0.813,0.0569
1971,27.9,1.07,0.0638
1972,28.6,1.12,0.071
1973,29.7,1.1,0.063
1974,30.0,1.11,0.0833
1975,32.0,1.38,0.154
1976,47.4,1.81,0.138
1977,42.1,2.0,0.159
1978,40.0,2.77,0.161
1979,50.4,3.59,0.152
1980,42.8,3.87,0.09820000000000001
1981,29.3,2.98,0.0444
1982,27.8,2.93,0.0445
1983,36.0,2.91,0.032600000000000004
1984,36.2,3.96,0.0608
1985,40.7,4.12,0.0544
1986,43.8,4.08,0.0581
1987,47.9,4.9,0.0702
1988,62.7,5.63,0.07759999999999999
1989,67.0,6.76,0.0567
1990,42.7,5.16,0.0507
1991,43.1,2.37,0.0521
1992,58.1,1.53,0.0587
1993,62.4,2.35,0.174
1994,70.3,1.64,0.187
1995,73.3,1.68,0.173
1996,68.7,1.47,0.19
1997,67.5,1.51,0.192
1998,71.4,1.63,0.2
1999,69.8,2.79,0.198
2000,69.4,3.14,0.19
2001,82.3,3.29,0.185
2002,83.8,4.13,0.339
2003,90.2,1.37,0.274
2004,113.0,1.54,0.143
2005,112.0,1.77,0.08009999999999999
2006,97.0,1.68,0.105
2007,59.9,2.0,0.0808
2008,89.9,2.73,0.104
2009,101.0,2.92,0.113
2010,108.0,3.49,0.233
2011,129.0,4.21,0.242
2012,148.0,4.11,0.243
2013,160.0,4.82,0.301
2014,162.0,5.08,0.361
2015,166.0,5.44,0.275
2016,189.0,5.36,0.277
2017,187.0,5.38,0.281
2018,193.0,5.36,0.285