year,IPC1,IPC2,IPCMAG
1850,0.0038900000000000002,0.000135,1.15e-05
1851,0.00409,0.00014199999999999998,1.21e-05
1852,0.00431,0.000149,1.2800000000000001e-05
1853,0.00455,0.000157,1.35e-05
1854,0.0048,0.000166,1.4200000000000001e-05
1855,0.005059999999999999,0.000175,1.4999999999999999e-05
1856,0.00534,0.000185,1.58e-05
1857,0.00563,0.000195,1.67e-05
1858,0.00592,0.000205,1.7500000000000002e-05
1859,0.00623,0.000216,1.85e-05
1860,0.006549999999999999,0.00022700000000000002,1.94e-05
1861,0.00688,0.00023799999999999998,2.04e-05
1862,0.00722,0.00025,2.14e-05
1863,0.0075899999999999995,0.000263,2.2499999999999998e-05
1864,0.00796,0.00027600000000000004,2.36e-05
1865,0.00836,0.000289,2.48e-05
1866,0.00877,0.000304,2.6e-05
1867,0.0092,0.00031800000000000003,2.7300000000000003e-05
1868,0.00965,0.00033400000000000004,2.86e-05
1869,0.0101,0.00035,2.9999999999999997e-05
1870,0.0106,0.000367,3.14e-05
1871,0.0111,0.00038500000000000003,3.29e-05
1872,0.011699999999999999,0.000404,3.46e-05
1873,0.012199999999999999,0.000424,3.63e-05
1874,0.0129,0.00044500000000000003,3.8100000000000005e-05
1875,0.0135,0.000467,4e-05
1876,0.014199999999999999,0.00049,4.19e-05
1877,0.0148,0.000514,4.4e-05
1878,0.0155,0.0005380000000000001,4.6e-05
1879,0.016300000000000002,0.0005629999999999999,4.82e-05
1880,0.017,0.000588,5.0299999999999996e-05
1881,0.0177,0.000614,5.2499999999999995e-05
1882,0.0185,0.00064,5.4800000000000004e-05
1883,0.0193,0.0006670000000000001,5.71e-05
1884,0.0201,0.000696,5.9499999999999996e-05
1885,0.0209,0.000725,6.2e-05
1886,0.0218,0.000755,6.46e-05
1887,0.022699999999999998,0.000786,6.73e-05
1888,0.023600000000000003,0.0008179999999999999,7.000000000000001e-05
1889,0.0246,0.000852,7.290000000000001e-05
1890,0.027,0.000846,7.99e-05
1891,0.028,0.000848,8.28e-05
1892,0.029,0.00085,8.599999999999999e-05
1893,0.030199999999999998,0.000853,8.939999999999999e-05
1894,0.0314,0.000856,9.31e-05
1895,0.0327,0.00086,9.7e-05
1896,0.0341,0.0008629999999999999,0.000101
1897,0.0356,0.000867,0.00010499999999999999
1898,0.037,0.000871,0.00011
1899,0.0386,0.000875,0.000114
1900,0.0402,0.000879,0.00011899999999999999
1901,0.0419,0.000883,0.000124
1902,0.044,0.000888,0.00013000000000000002
1903,0.046200000000000005,0.000893,0.00013700000000000002
1904,0.0485,0.000898,0.00014399999999999998
1905,0.0508,0.0009040000000000001,0.00015099999999999998
1906,0.053200000000000004,0.00091,0.000158
1907,0.0554,0.000916,0.000164
1908,0.0575,0.000923,0.00017
1909,0.0593,0.00093,0.000176
1910,0.0608,0.0009379999999999999,0.00017999999999999998
1911,0.062200000000000005,0.0009459999999999999,0.000184
1912,0.0635,0.0009559999999999999,0.000188
1913,0.0649,0.000966,0.000192
1914,0.06620000000000001,0.000977,0.00019600000000000002
1915,0.0674,0.00099,0.0002
1916,0.0685,0.001,0.000203
1917,0.0694,0.00102,0.000205
1918,0.07,0.00103,0.000207
1919,0.0705,0.0010500000000000002,0.00020899999999999998
1920,0.0706,0.00106,0.00020899999999999998
1921,0.0705,0.00108,0.00020899999999999998
1922,0.0702,0.0011,0.000208
1923,0.0697,0.0011200000000000001,0.000206
1924,0.0691,0.00114,0.000205
1925,0.0685,0.00116,0.000203
1926,0.0679,0.0011899999999999999,0.000201
1927,0.0673,0.00122,0.000199
1928,0.0668,0.00124,0.00019800000000000002
1929,0.0665,0.00127,0.00019700000000000002
1930,0.0663,0.00131,0.00019700000000000002
1931,0.06670000000000001,0.00134,0.00019800000000000002
1932,0.0677,0.00138,0.000201
1933,0.0693,0.0014299999999999998,0.000205
1934,0.0713,0.00148,0.000211
1935,0.07379999999999999,0.0015300000000000001,0.000219
1936,0.0765,0.00158,0.00022700000000000002
1937,0.07940000000000001,0.00164,0.000235
1938,0.0825,0.0016899999999999999,0.000244
1939,0.0855,0.00175,0.000253
1940,0.0885,0.0018,0.000262
1941,0.0915,0.00185,0.00027100000000000003
1942,0.0948,0.00189,0.00028100000000000005
1943,0.0984,0.0019399999999999999,0.00029099999999999997
1944,0.102,0.00198,0.000303
1945,0.106,0.0020299999999999997,0.000315
1946,0.111,0.0020800000000000003,0.000328
1947,0.115,0.00213,0.00034100000000000005
1948,0.12,0.00219,0.000356
1949,0.115,0.00226,0.00034100000000000005
1950,0.121,0.00234,0.000358
1951,0.136,0.00246,0.000402
1952,0.158,0.00262,0.000467
1953,0.169,0.00282,0.0005
1954,0.158,0.0030499999999999998,0.000467
1955,0.172,0.00331,0.00051
1956,0.198,0.0035800000000000003,0.0005859999999999999
1957,0.161,0.00385,0.00047799999999999996
1958,0.176,0.00412,0.000521
1959,0.198,0.00438,0.0005859999999999999
1960,0.194,0.00461,0.0005759999999999999
1961,0.165,0.004860000000000001,0.000489
1962,0.231,0.00513,0.000684
1963,0.242,0.00542,0.000717
1964,0.411,0.020300000000000002,0.00122
1965,0.326,0.0242,0.000967
1966,0.297,0.0281,0.00088
1967,0.33,0.028300000000000002,0.000977
1968,0.37,0.032100000000000004,0.0011
1969,0.411,0.0322,0.00122
1970,0.491,0.0359,0.0010400000000000001
1971,0.506,0.0469,0.00132
1972,0.535,0.051,0.0016
1973,0.587,0.0513,0.00145
1974,0.631,0.047700000000000006,0.00195
1975,0.583,0.0446,0.00161
1976,0.451,0.0394,0.00197
1977,0.73,0.0425,0.00221
1978,0.671,0.047200000000000006,0.00209
1979,0.792,0.0535,0.00298
1980,0.755,0.0465,0.00272
1981,1.03,0.0525,0.00335
1982,0.796,0.0494,0.00275
1983,0.66,0.0577,0.00204
1984,0.535,0.0503,0.00272
1985,0.532,0.049,0.0023
1986,0.557,0.048600000000000004,0.0032400000000000003
1987,0.447,0.0322,0.00314
1988,0.532,0.0259,0.0029500000000000004
1989,0.601,0.0319,0.00381
1990,0.771,0.040600000000000004,0.00352
1991,0.632,0.0405,0.00294
1992,0.705,0.040600000000000004,0.00273
1993,0.709,0.0407,0.0027400000000000002
1994,0.701,0.046299999999999994,0.00276
1995,0.72,0.0436,0.0031
1996,0.782,0.041,0.00313
1997,0.749,0.047,0.00321
1998,0.723,0.0439,0.00297
1999,0.739,0.0471,0.002
2000,0.794,0.047700000000000006,0.00101
2001,1.01,0.0474,0.00171
2002,0.837,0.053,0.00311
2003,0.991,0.056299999999999996,0.00314
2004,1.3,0.0572,0.00315
2005,1.03,0.0659,0.00315
2006,1.15,0.0655,0.004730000000000001
2007,1.09,0.06720000000000001,0.00788
2008,0.827,0.0635,0.013099999999999999
2009,0.738,0.0511,0.00657
2010,1.14,0.0707,0.0075
2011,1.01,0.0729,0.0045
2012,0.987,0.0644,0.0045
2013,1.06,0.07909999999999999,0.00799
2014,1.21,0.08170000000000001,0.00841
2015,1.29,0.0878,0.00884
2016,1.4,0.094,0.00926
2017,1.44,0.09390000000000001,0.009689999999999999
2018,2.05,0.09390000000000001,0.0101