year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.000189,0.0,0.000112,3.6800000000000004e-19,0.00107
1851,0.000193,0.0,0.000114,2.2499999999999998e-05,0.00109
1852,0.00019700000000000002,0.0,0.00011700000000000001,4.49e-05,0.00111
1853,0.000201,0.0,0.00011899999999999999,6.74e-05,0.00113
1854,0.000204,0.0,0.000121,8.989999999999999e-05,0.00115
1855,0.000207,0.0,0.000123,0.000112,0.00117
1856,0.00020999999999999998,0.0,0.000125,0.000135,0.0011899999999999999
1857,0.000213,0.0,0.000126,0.000157,0.0012
1858,0.000215,0.0,0.000127,0.00017999999999999998,0.00121
1859,0.000216,0.0,0.000128,0.000202,0.00122
1860,0.000217,0.0,0.000128,0.000225,0.00122
1861,0.000217,0.0,0.000129,0.000247,0.00122
1862,0.000217,0.0,0.000129,0.00027,0.00123
1863,0.000217,0.0,0.000129,0.000292,0.00123
1864,0.00021799999999999999,0.0,0.000129,0.000315,0.00123
1865,0.00021799999999999999,0.0,0.000129,0.000337,0.00123
1866,0.00021799999999999999,0.0,0.000129,0.000359,0.00123
1867,0.00021799999999999999,0.0,0.000129,0.000382,0.00123
1868,0.00021799999999999999,0.0,0.000129,0.000404,0.00123
1869,0.000219,0.0,0.00013000000000000002,0.00042699999999999997,0.00123
1870,0.000219,0.0,0.00013000000000000002,0.000449,0.00124
1871,0.000223,0.0,0.000132,0.000472,0.00126
1872,0.000232,0.0,0.00013700000000000002,0.000494,0.00131
1873,0.000245,0.0,0.000145,0.000517,0.00138
1874,0.000262,0.0,0.000155,0.000539,0.00148
1875,0.00028000000000000003,0.0,0.000166,0.0005620000000000001,0.00158
1876,0.000299,0.0,0.000177,0.000584,0.0016899999999999999
1877,0.000317,0.0,0.000188,0.000607,0.0017900000000000001
1878,0.000332,0.0,0.00019700000000000002,0.000629,0.00188
1879,0.000345,0.0,0.000204,0.000652,0.0019399999999999999
1880,0.000352,0.0,0.00020899999999999998,0.000674,0.00199
1881,0.000356,0.0,0.000211,0.0006969999999999999,0.0020099999999999996
1882,0.00035999999999999997,0.0,0.000213,0.000719,0.0020299999999999997
1883,0.000363,0.0,0.000215,0.000741,0.0020499999999999997
1884,0.000365,0.0,0.000216,0.000764,0.00206
1885,0.000367,0.0,0.00021799999999999999,0.000786,0.00207
1886,0.00037,0.0,0.000219,0.000809,0.00209
1887,0.000372,0.0,0.00022,0.0008309999999999999,0.0021000000000000003
1888,0.000374,0.0,0.000222,0.0008539999999999999,0.00211
1889,0.000377,0.0,0.000223,0.000876,0.00212
1890,0.000432,0.0,0.000225,0.0008990000000000001,0.0022400000000000002
1891,0.000447,0.0,0.00022700000000000002,0.000921,0.00226
1892,0.000464,0.0,0.000229,0.000944,0.00228
1893,0.000482,0.0,0.000231,0.000966,0.0023
1894,0.000501,0.0,0.00023300000000000003,0.000989,0.00233
1895,0.000522,0.0,0.000235,0.00101,0.00235
1896,0.0005430000000000001,0.0,0.000237,0.00103,0.0023799999999999997
1897,0.000565,0.0,0.00023999999999999998,0.00106,0.0024100000000000002
1898,0.000588,0.0,0.000242,0.00108,0.0024300000000000003
1899,0.000612,0.0,0.000245,0.0011,0.00246
1900,0.000637,0.0,0.000248,0.0011200000000000001,0.00249
1901,0.000664,0.0,0.000252,0.00115,0.00252
1902,0.000695,0.0,0.000256,0.00117,0.0025499999999999997
1903,0.00073,0.0,0.00026000000000000003,0.0011899999999999999,0.00257
1904,0.000766,0.0,0.000266,0.00121,0.0026
1905,0.000803,0.0,0.00027100000000000003,0.00124,0.00263
1906,0.000839,0.0,0.00027600000000000004,0.00126,0.00266
1907,0.000874,0.0,0.00028199999999999997,0.00128,0.0027
1908,0.000905,0.0,0.00028799999999999995,0.0013,0.0027400000000000002
1909,0.000933,0.0,0.00029299999999999997,0.00133,0.00279
1910,0.000955,0.0,0.000298,0.00135,0.0028399999999999996
1911,0.000973,0.0,0.000303,0.0013700000000000001,0.00292
1912,0.000989,0.0,0.000308,0.00139,0.00304
1913,0.001,0.0,0.000313,0.0014199999999999998,0.00319
1914,0.00102,0.0,0.00031800000000000003,0.0014399999999999999,0.00337
1915,0.00103,0.0,0.000323,0.00146,0.0035600000000000002
1916,0.0010400000000000001,0.0,0.000328,0.00148,0.00377
1917,0.0010500000000000002,0.0,0.000333,0.00151,0.00398
1918,0.00107,0.0,0.00033800000000000003,0.0015300000000000001,0.00419
1919,0.00108,0.0,0.00034300000000000004,0.00155,0.00439
1920,0.00109,0.0,0.000348,0.00157,0.00458
1921,0.00111,0.0,0.00035299999999999996,0.0016,0.00477
1922,0.0011200000000000001,0.0,0.000359,0.0016200000000000001,0.00498
1923,0.00113,0.0,0.000364,0.00164,0.0052
1924,0.00115,0.0,0.00037,0.00166,0.00543
1925,0.00116,0.0,0.000375,0.0016899999999999999,0.0056500000000000005
1926,0.0011799999999999998,0.0,0.00038,0.00171,0.005860000000000001
1927,0.0011899999999999999,0.0,0.000386,0.00173,0.006030000000000001
1928,0.00121,0.0,0.000391,0.00175,0.00617
1929,0.00123,0.0,0.00039600000000000003,0.00177,0.0062699999999999995
1930,0.00126,0.0,0.0004,0.0018,0.00631
1931,0.0012900000000000001,2.61e-09,0.000404,0.00182,0.0062900000000000005
1932,0.00133,9.89e-09,0.000408,0.00184,0.00622
1933,0.00138,2.1e-08,0.00041099999999999996,0.00186,0.0061200000000000004
1934,0.0014399999999999999,3.5200000000000004e-08,0.000414,0.00189,0.006
1935,0.00151,5.15e-08,0.000417,0.00191,0.00587
1936,0.00158,6.93e-08,0.00041999999999999996,0.0019299999999999999,0.00574
1937,0.00165,8.76e-08,0.000423,0.00195,0.00562
1938,0.00173,1.06e-07,0.000428,0.00198,0.00552
1939,0.0018,1.23e-07,0.000433,0.002,0.00546
1940,0.0018700000000000001,1.38e-07,0.00044,0.00202,0.00544
1941,0.0019399999999999999,1.52e-07,0.000455,0.00204,0.006
1942,0.00202,1.68e-07,0.000484,0.00207,0.00751
1943,0.0021000000000000003,1.85e-07,0.000524,0.00209,0.00974
1944,0.00217,2.02e-07,0.000571,0.00211,0.0125
1945,0.00226,2.1900000000000002e-07,0.000624,0.00213,0.0154
1946,0.00234,2.34e-07,0.000678,0.00216,0.0184
1947,0.00244,2.4899999999999997e-07,0.000732,0.00218,0.0211
1948,0.0025299999999999997,2.61e-07,0.000781,0.0022,0.023399999999999997
1949,0.00264,2.7e-07,0.000823,0.00222,0.0249
1950,0.0027400000000000002,2.76e-07,0.000855,0.00225,0.0256
1951,0.00287,2.7999999999999997e-07,0.000879,0.00227,0.0254
1952,0.00302,2.83e-07,0.0008990000000000001,0.00229,0.0247
1953,0.00319,2.8499999999999997e-07,0.000916,0.00231,0.0237
1954,0.0033799999999999998,2.8699999999999996e-07,0.0009320000000000001,0.00234,0.0224
1955,0.0035600000000000002,2.88e-07,0.0009459999999999999,0.0023599999999999997,0.021
1956,0.00375,2.9e-07,0.0009609999999999999,0.0023799999999999997,0.019600000000000003
1957,0.00393,2.92e-07,0.000977,0.0024,0.0184
1958,0.00409,2.94e-07,0.000996,0.0024300000000000003,0.0173
1959,0.00422,2.97e-07,0.00102,0.0024500000000000004,0.0167
1960,0.00433,3.0200000000000003e-07,0.0010400000000000001,0.0024700000000000004,0.0165
1961,0.0044,3.11e-07,0.00108,0.00249,0.019100000000000002
1962,0.0044599999999999996,3.28e-07,0.0011200000000000001,0.00252,0.0197
1963,0.00449,3.5399999999999997e-07,0.0011799999999999998,0.00254,0.020399999999999998
1964,0.00452,3.89e-07,0.00123,0.00256,0.0212
1965,0.00455,4.33e-07,0.0013,0.0025800000000000003,0.022
1966,0.00458,4.85e-07,0.00136,0.00261,0.0219
1967,0.00464,5.46e-07,0.0014199999999999998,0.00263,0.0229
1968,0.00471,6.170000000000001e-07,0.00148,0.00265,0.0237
1969,0.0048200000000000005,6.96e-07,0.0015400000000000001,0.00267,0.0254
1970,0.00522,6.16e-07,0.0016699999999999998,0.0028399999999999996,0.026199999999999998
1971,0.00522,6.3e-07,0.00165,0.0028599999999999997,0.0265
1972,0.00537,6.45e-07,0.0014199999999999998,0.00299,0.026600000000000002
1973,0.00554,6.61e-07,0.00163,0.00311,0.029
1974,0.00571,6.78e-07,0.00181,0.0032400000000000003,0.0281
1975,0.00588,6.970000000000001e-07,0.00183,0.00331,0.0292
1976,0.0060999999999999995,7.17e-07,0.00177,0.0035,0.030899999999999997
1977,0.00636,7.389999999999999e-07,0.00171,0.00366,0.032799999999999996
1978,0.00661,7.62e-07,0.00176,0.0038399999999999997,0.032299999999999995
1979,0.0065899999999999995,7.85e-07,0.00181,0.0039900000000000005,0.0345
1980,0.0068200000000000005,8.08e-07,0.00204,0.00418,0.0384
1981,0.007,8.3e-07,0.00214,0.00425,0.037200000000000004
1982,0.00721,8.52e-07,0.0022,0.00441,0.039700000000000006
1983,0.0074199999999999995,8.74e-07,0.00207,0.00453,0.040299999999999996
1984,0.0076100000000000004,8.96e-07,0.00218,0.00456,0.0418
1985,0.00783,9.2e-07,0.0023799999999999997,0.0046500000000000005,0.0422
1986,0.00809,9.44e-07,0.0025499999999999997,0.004719999999999999,0.044899999999999995
1987,0.00826,9.69e-07,0.00263,0.00481,0.046700000000000005
1988,0.00851,9.95e-07,0.00276,0.005,0.0484
1989,0.00875,1.02e-06,0.003,0.00513,0.0519
1990,0.0091,1.05e-06,0.00302,0.00514,0.055299999999999995
1991,0.00943,1.07e-06,0.00322,0.00542,0.0562
1992,0.00977,1.1e-06,0.00337,0.00578,0.0571
1993,0.00992,1.13e-06,0.00352,0.00577,0.0589
1994,0.0101,1.16e-06,0.0037400000000000003,0.005719999999999999,0.0598
1995,0.0104,1.19e-06,0.0039,0.00597,0.06
1996,0.0107,1.22e-06,0.00408,0.0062699999999999995,0.062299999999999994
1997,0.0111,1.25e-06,0.00424,0.00661,0.06409999999999999
1998,0.0112,1.28e-06,0.00435,0.0065899999999999995,0.0691
1999,0.011699999999999999,1.31e-06,0.0044599999999999996,0.006849999999999999,0.0696
2000,0.012,1.35e-06,0.00471,0.00718,0.0703
2001,0.0125,1.38e-06,0.00483,0.00763,0.0706
2002,0.013,1.42e-06,0.00512,0.00785,0.0711
2003,0.013300000000000001,1.4499999999999999e-06,0.00525,0.008140000000000001,0.07429999999999999
2004,0.0136,1.49e-06,0.00547,0.008369999999999999,0.0742
2005,0.014,1.53e-06,0.00579,0.00864,0.0805
2006,0.0144,1.57e-06,0.00594,0.00865,0.08
2007,0.0149,1.61e-06,0.0060999999999999995,0.00899,0.0778
2008,0.0154,1.65e-06,0.00588,0.00932,0.0793
2009,0.0157,1.6999999999999998e-06,0.005849999999999999,0.009300000000000001,0.0767
2010,0.0165,1.74e-06,0.00571,0.009949999999999999,0.0834
2011,0.0171,1.79e-06,0.005860000000000001,0.0103,0.0859
2012,0.0179,1.84e-06,0.006019999999999999,0.0109,0.0886
2013,0.018,1.89e-06,0.00613,0.0108,0.091
2014,0.0179,1.94e-06,0.0062,0.0106,0.0922
2015,0.0185,1.99e-06,0.00621,0.011,0.09240000000000001
2016,0.019100000000000002,2.02e-06,0.00639,0.0114,0.0988
2017,0.019600000000000003,2.06e-06,0.00647,0.011699999999999999,0.102
2018,0.02,2.1e-06,0.006549999999999999,0.0119,0.102