year,IPC1,IPC4,IPCMAG
1850,8.949999999999999e-06,0.00111,0.006690000000000001
1851,9.06e-06,0.00111,0.00691
1852,9.16e-06,0.0011200000000000001,0.00714
1853,9.270000000000001e-06,0.0011200000000000001,0.00736
1854,9.38e-06,0.00113,0.00758
1855,9.49e-06,0.00113,0.00779
1856,9.610000000000001e-06,0.00114,0.00801
1857,9.72e-06,0.00114,0.00822
1858,9.839999999999999e-06,0.00115,0.00843
1859,9.950000000000001e-06,0.00115,0.00863
1860,1.01e-05,0.00116,0.00884
1861,1.02e-05,0.00116,0.00904
1862,1.03e-05,0.00117,0.00924
1863,1.0399999999999999e-05,0.0011799999999999998,0.009439999999999999
1864,1.0500000000000001e-05,0.0011799999999999998,0.009640000000000001
1865,1.07e-05,0.0011899999999999999,0.00984
1866,1.08e-05,0.0012,0.01
1867,1.09e-05,0.00121,0.010199999999999999
1868,1.1e-05,0.00121,0.0104
1869,1.12e-05,0.00122,0.0106
1870,1.1299999999999999e-05,0.00123,0.0108
1871,1.1400000000000001e-05,0.00124,0.011
1872,1.15e-05,0.00125,0.0112
1873,1.17e-05,0.00126,0.0114
1874,1.18e-05,0.00127,0.0115
1875,1.1900000000000001e-05,0.00128,0.011699999999999999
1876,1.21e-05,0.0012900000000000001,0.0119
1877,1.22e-05,0.0013,0.0121
1878,1.23e-05,0.00131,0.0123
1879,1.24e-05,0.00132,0.0124
1880,1.26e-05,0.00133,0.0126
1881,1.2699999999999999e-05,0.00134,0.0128
1882,1.2800000000000001e-05,0.00136,0.013
1883,1.3e-05,0.0013700000000000001,0.013099999999999999
1884,1.31e-05,0.00138,0.013300000000000001
1885,1.32e-05,0.00139,0.0135
1886,1.34e-05,0.0014,0.0136
1887,1.35e-05,0.00141,0.013800000000000002
1888,1.3700000000000001e-05,0.0014199999999999998,0.014
1889,1.38e-05,0.0014299999999999998,0.014199999999999999
1890,1.73e-05,0.00147,0.0143
1891,1.88e-05,0.00147,0.0143
1892,2.04e-05,0.00147,0.0144
1893,2.2100000000000002e-05,0.00148,0.0144
1894,2.39e-05,0.00148,0.0144
1895,2.57e-05,0.00149,0.0145
1896,2.76e-05,0.0015,0.0145
1897,2.96e-05,0.00151,0.0146
1898,3.16e-05,0.00152,0.0146
1899,3.37e-05,0.0015300000000000001,0.0147
1900,3.5799999999999996e-05,0.00155,0.0148
1901,3.82e-05,0.00156,0.0148
1902,4.1e-05,0.00158,0.0149
1903,4.41e-05,0.00161,0.015
1904,4.7300000000000005e-05,0.00164,0.0152
1905,5.05e-05,0.0016699999999999998,0.015300000000000001
1906,5.35e-05,0.0017,0.0154
1907,5.63e-05,0.00174,0.0156
1908,5.86e-05,0.0017800000000000001,0.0157
1909,6.03e-05,0.00181,0.0158
1910,6.14e-05,0.00184,0.016
1911,6.19e-05,0.00188,0.0161
1912,6.23e-05,0.00191,0.0162
1913,6.26e-05,0.0019399999999999999,0.016300000000000002
1914,6.28e-05,0.00198,0.016399999999999998
1915,6.3e-05,0.0020099999999999996,0.0166
1916,6.31e-05,0.0020499999999999997,0.0167
1917,6.33e-05,0.00209,0.016800000000000002
1918,6.36e-05,0.00212,0.017
1919,6.4e-05,0.00216,0.0172
1920,6.45e-05,0.0022,0.0175
1921,6.63e-05,0.0022400000000000002,0.018
1922,7.04e-05,0.00228,0.019
1923,7.64e-05,0.00232,0.020300000000000002
1924,8.39e-05,0.0023599999999999997,0.0219
1925,9.27e-05,0.0024100000000000002,0.0237
1926,0.000102,0.0024500000000000004,0.0256
1927,0.00011300000000000001,0.00249,0.0275
1928,0.000123,0.00254,0.0293
1929,0.000134,0.00259,0.031
1930,0.00014299999999999998,0.00263,0.0324
1931,0.000154,0.00268,0.0335
1932,0.000165,0.00273,0.0346
1933,0.000178,0.00278,0.0357
1934,0.000193,0.00283,0.0367
1935,0.00020899999999999998,0.0028799999999999997,0.0376
1936,0.000225,0.0029300000000000003,0.0386
1937,0.000244,0.00298,0.0396
1938,0.000263,0.00304,0.0405
1939,0.00028399999999999996,0.0031,0.0416
1940,0.000306,0.00316,0.0427
1941,0.000332,0.00322,0.0438
1942,0.000368,0.00328,0.044899999999999995
1943,0.00041099999999999996,0.00333,0.0461
1944,0.00046,0.0033900000000000002,0.047200000000000006
1945,0.000515,0.00346,0.0484
1946,0.000575,0.0035299999999999997,0.0497
1947,0.000639,0.0036,0.0509
1948,0.000705,0.00369,0.0523
1949,0.0007740000000000001,0.00378,0.0538
1950,0.000843,0.0038900000000000002,0.055299999999999995
1951,0.000915,0.004030000000000001,0.0573
1952,0.000992,0.00421,0.0596
1953,0.00107,0.00443,0.0624
1954,0.00116,0.00468,0.06520000000000001
1955,0.00126,0.00495,0.0682
1956,0.0013700000000000001,0.00525,0.0709
1957,0.00149,0.00556,0.0734
1958,0.00161,0.00588,0.0755
1959,0.00176,0.00621,0.077
1960,0.00191,0.00654,0.0777
1961,0.00207,0.006889999999999999,0.07579999999999999
1962,0.00222,0.0072699999999999996,0.07590000000000001
1963,0.00239,0.007679999999999999,0.07579999999999999
1964,0.0026,0.008119999999999999,0.0765
1965,0.0028399999999999996,0.00857,0.07759999999999999
1966,0.00314,0.00902,0.0756
1967,0.00352,0.00949,0.07629999999999999
1968,0.00398,0.009949999999999999,0.0685
1969,0.00455,0.0104,0.0615
1970,0.00419,0.011300000000000001,0.060399999999999995
1971,0.0041600000000000005,0.0116,0.06570000000000001
1972,0.00419,0.0119,0.065
1973,0.00428,0.0121,0.061799999999999994
1974,0.00433,0.0124,0.06659999999999999
1975,0.00442,0.0128,0.0681
1976,0.00455,0.0132,0.0629
1977,0.0047,0.013699999999999999,0.064
1978,0.00481,0.014199999999999999,0.0645
1979,0.0048,0.0148,0.06470000000000001
1980,0.0049299999999999995,0.0154,0.0654
1981,0.005030000000000001,0.0161,0.06670000000000001
1982,0.00517,0.016800000000000002,0.0674
1983,0.00531,0.0175,0.0683
1984,0.0054,0.0183,0.069
1985,0.00564,0.019100000000000002,0.0699
1986,0.00587,0.019899999999999998,0.0705
1987,0.0062,0.0208,0.0716
1988,0.006690000000000001,0.0218,0.0733
1989,0.00692,0.0228,0.0755
1990,0.00738,0.023899999999999998,0.09140000000000001
1991,0.0076,0.0253,0.0869
1992,0.007679999999999999,0.026699999999999998,0.0887
1993,0.00754,0.0282,0.0905
1994,0.0116,0.0297,0.0896
1995,0.0109,0.031100000000000003,0.0912
1996,0.0189,0.0364,0.09409999999999999
1997,0.0269,0.0417,0.0979
1998,0.0349,0.047,0.102
1999,0.0429,0.0522,0.104
2000,0.0509,0.0572,0.107
2001,0.045700000000000005,0.0595,0.116
2002,0.0423,0.061799999999999994,0.121
2003,0.0471,0.0643,0.138
2004,0.0438,0.06670000000000001,0.143
2005,0.0494,0.0691,0.148
2006,0.0593,0.0716,0.155
2007,0.0761,0.0742,0.164
2008,0.0624,0.07709999999999999,0.172
2009,0.0724,0.08,0.179
2010,0.0733,0.083,0.184
2011,0.0773,0.0842,0.197
2012,0.08059999999999999,0.086,0.208
2013,0.0916,0.0887,0.211
2014,0.09079999999999999,0.0915,0.215
2015,0.0471,0.0942,0.212
2016,0.0862,0.09659999999999999,0.206
2017,0.089,0.0991,0.204
2018,0.0917,0.102,0.217