year,IPC1,IPC4,IPCMAG
1850,4.96e-06,0.000449,0.000296
1851,4.99e-06,0.000455,0.000296
1852,5.07e-06,0.00046100000000000004,0.000296
1853,5.199999999999999e-06,0.000467,0.000297
1854,5.369999999999999e-06,0.000472,0.000297
1855,5.6e-06,0.00047799999999999996,0.000297
1856,5.8700000000000005e-06,0.000483,0.000297
1857,6.19e-06,0.000488,0.000297
1858,6.55e-06,0.000493,0.000297
1859,6.96e-06,0.000498,0.000298
1860,7.41e-06,0.000503,0.000298
1861,7.9e-06,0.000508,0.000298
1862,8.42e-06,0.000512,0.000299
1863,8.99e-06,0.000517,0.000299
1864,9.6e-06,0.000521,0.000299
1865,1.02e-05,0.0005250000000000001,0.0003
1866,1.09e-05,0.0005290000000000001,0.0003
1867,1.1599999999999999e-05,0.000533,0.000301
1868,1.24e-05,0.000537,0.000301
1869,1.31e-05,0.0005420000000000001,0.00030199999999999997
1870,1.4e-05,0.0005480000000000001,0.00030199999999999997
1871,1.48e-05,0.000553,0.000303
1872,1.57e-05,0.0005600000000000001,0.000303
1873,1.65e-05,0.0005669999999999999,0.000304
1874,1.7500000000000002e-05,0.000574,0.000305
1875,1.84e-05,0.0005809999999999999,0.000305
1876,1.94e-05,0.000589,0.000306
1877,2.04e-05,0.000597,0.000307
1878,2.14e-05,0.000605,0.000307
1879,2.24e-05,0.0006129999999999999,0.000308
1880,2.34e-05,0.00062,0.000309
1881,2.4500000000000003e-05,0.000628,0.00031
1882,2.5600000000000002e-05,0.0006360000000000001,0.000311
1883,2.6700000000000002e-05,0.000644,0.000311
1884,2.7799999999999998e-05,0.000652,0.000312
1885,2.8899999999999998e-05,0.00066,0.000313
1886,3.01e-05,0.0006680000000000001,0.000314
1887,3.12e-05,0.0006760000000000001,0.000315
1888,3.24e-05,0.000684,0.000316
1889,3.35e-05,0.0006919999999999999,0.000317
1890,3.74e-05,0.000704,0.000268
1891,3.9e-05,0.000714,0.000306
1892,4.08e-05,0.000725,0.000342
1893,4.27e-05,0.000736,0.000375
1894,4.4699999999999996e-05,0.000747,0.00040500000000000003
1895,4.67e-05,0.000757,0.000431
1896,4.8899999999999996e-05,0.000768,0.000453
1897,5.1200000000000004e-05,0.0007790000000000001,0.00047099999999999996
1898,5.35e-05,0.00079,0.000484
1899,5.59e-05,0.0008020000000000001,0.000492
1900,5.83e-05,0.0008129999999999999,0.000495
1901,6.110000000000001e-05,0.000824,0.000492
1902,6.41e-05,0.0008349999999999999,0.000484
1903,6.75e-05,0.000846,0.000472
1904,7.099999999999999e-05,0.000857,0.000458
1905,7.45e-05,0.000869,0.000442
1906,7.8e-05,0.00088,0.00042699999999999997
1907,8.13e-05,0.000892,0.000412
1908,8.43e-05,0.000903,0.00040100000000000004
1909,8.7e-05,0.000915,0.000393
1910,8.91e-05,0.0009270000000000001,0.00039
1911,9.080000000000001e-05,0.00094,0.00039
1912,9.23e-05,0.0009519999999999999,0.000391
1913,9.35e-05,0.0009649999999999999,0.000393
1914,9.470000000000001e-05,0.000978,0.000395
1915,9.57e-05,0.000991,0.000397
1916,9.68e-05,0.001,0.0004
1917,9.800000000000001e-05,0.00102,0.000404
1918,9.92e-05,0.00103,0.00040699999999999997
1919,0.000101,0.0010400000000000001,0.00041099999999999996
1920,0.000102,0.00106,0.000415
1921,0.00010499999999999999,0.00107,0.000419
1922,0.000108,0.00109,0.000425
1923,0.000111,0.0011,0.000431
1924,0.000115,0.00111,0.000439
1925,0.00011899999999999999,0.00113,0.000446
1926,0.000123,0.00114,0.000455
1927,0.000126,0.00116,0.00046300000000000003
1928,0.000129,0.00117,0.000472
1929,0.000131,0.0011899999999999999,0.00047999999999999996
1930,0.000131,0.0012,0.000488
1931,0.000131,0.00121,0.000496
1932,0.000131,0.00123,0.000506
1933,0.000131,0.00124,0.000516
1934,0.000131,0.00125,0.000526
1935,0.000131,0.00126,0.000537
1936,0.000131,0.00127,0.000546
1937,0.000131,0.0012900000000000001,0.000554
1938,0.000131,0.0013,0.0005610000000000001
1939,0.00013000000000000002,0.00132,0.000565
1940,0.00013000000000000002,0.00134,0.0005669999999999999
1941,0.00013000000000000002,0.0013700000000000001,0.000566
1942,0.000128,0.0014199999999999998,0.0005639999999999999
1943,0.000126,0.00148,0.0005600000000000001
1944,0.000124,0.00155,0.0005560000000000001
1945,0.000121,0.0016200000000000001,0.0005520000000000001
1946,0.00011899999999999999,0.0016899999999999999,0.0005480000000000001
1947,0.000116,0.00176,0.000544
1948,0.000114,0.00183,0.000541
1949,0.00011300000000000001,0.00188,0.0005380000000000001
1950,0.00011300000000000001,0.0019299999999999999,0.000537
1951,0.00011300000000000001,0.00196,0.00054
1952,0.00011300000000000001,0.00199,0.0005470000000000001
1953,0.000114,0.0020299999999999997,0.0005570000000000001
1954,0.000115,0.00206,0.000569
1955,0.000116,0.0020800000000000003,0.000583
1956,0.00011700000000000001,0.00211,0.000596
1957,0.00011700000000000001,0.00213,0.000608
1958,0.000118,0.00215,0.000618
1959,0.00011899999999999999,0.00216,0.000625
1960,0.00011899999999999999,0.00216,0.000628
1961,0.00011899999999999999,0.00216,0.0006810000000000001
1962,0.00011899999999999999,0.00216,0.0006630000000000001
1963,0.00011899999999999999,0.00216,0.000609
1964,0.00011899999999999999,0.00216,0.000652
1965,0.00011899999999999999,0.00216,0.000644
1966,0.00011899999999999999,0.00216,0.000766
1967,0.00011899999999999999,0.00216,0.0007970000000000001
1968,0.00011899999999999999,0.00216,0.000833
1969,0.00011899999999999999,0.00216,0.000861
1970,0.000115,0.00217,0.0008110000000000001
1971,0.000115,0.00221,0.000846
1972,0.000121,0.0022,0.000809
1973,0.00013700000000000002,0.0022,0.000844
1974,0.000128,0.0022,0.0008629999999999999
1975,0.00011300000000000001,0.00219,0.000893
1976,0.000128,0.0022,0.0010400000000000001
1977,0.00013000000000000002,0.00221,0.00109
1978,0.000121,0.00222,0.0010400000000000001
1979,0.000121,0.00221,0.000963
1980,0.00011999999999999999,0.00221,0.00088
1981,0.000124,0.0022299999999999998,0.0008399999999999999
1982,0.000127,0.0022400000000000002,0.000933
1983,0.000128,0.00226,0.0011200000000000001
1984,0.000132,0.00228,0.00131
1985,7.18e-05,0.0023,0.0014
1986,0.000175,0.00231,0.00147
1987,0.000186,0.00232,0.00152
1988,0.00019700000000000002,0.00234,0.00156
1989,0.000204,0.00235,0.00161
1990,0.000211,0.00235,0.00165
1991,0.000211,0.00257,0.0016899999999999999
1992,0.000223,0.00281,0.00173
1993,0.000243,0.00309,0.00172
1994,0.000244,0.0033900000000000002,0.00166
1995,0.00023899999999999998,0.00364,0.00161
1996,0.000249,0.0038599999999999997,0.00165
1997,0.000248,0.00411,0.0016699999999999998
1998,0.000235,0.0044800000000000005,0.00158
1999,0.00023300000000000003,0.00471,0.00163
2000,0.000224,0.00508,0.0016899999999999999
2001,0.000208,0.00535,0.00163
2002,0.000206,0.00563,0.0016200000000000001
2003,0.000216,0.00596,0.00156
2004,0.000202,0.00628,0.00163
2005,0.000192,0.0066500000000000005,0.00172
2006,0.000188,0.0069900000000000006,0.0016899999999999999
2007,0.00019,0.00721,0.00171
2008,0.000202,0.004059999999999999,0.00163
2009,0.000174,0.0047599999999999995,0.00156
2010,0.000187,0.00552,0.00151
2011,0.000177,0.0050999999999999995,0.00145
2012,0.000186,0.0049900000000000005,0.00148
2013,0.00017199999999999998,0.00462,0.00146
2014,0.000174,0.00528,0.0014399999999999999
2015,0.000148,0.00562,0.00151
2016,0.000129,0.006,0.0015
2017,0.000243,0.00595,0.00145
2018,0.000259,0.00628,0.00146