year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0189,0.0,0.0026,3.1e-18,0.00163
1851,0.019600000000000003,1.1100000000000002e-06,0.00263,0.00019,0.0016899999999999999
1852,0.0202,2.4e-06,0.00267,0.000379,0.00177
1853,0.0208,3.88e-06,0.0027,0.000569,0.00186
1854,0.0215,5.5399999999999995e-06,0.0027400000000000002,0.000759,0.00196
1855,0.0222,7.3800000000000005e-06,0.00277,0.000949,0.00206
1856,0.0228,9.390000000000002e-06,0.0028,0.00114,0.00217
1857,0.0235,1.1599999999999999e-05,0.00283,0.00133,0.00229
1858,0.0242,1.3899999999999999e-05,0.0028599999999999997,0.00152,0.00242
1859,0.0249,1.6400000000000002e-05,0.0028799999999999997,0.00171,0.0025499999999999997
1860,0.0256,1.9e-05,0.0029,0.0019,0.00269
1861,0.0263,2.18e-05,0.00292,0.00209,0.00283
1862,0.027100000000000003,2.48e-05,0.00294,0.00228,0.00299
1863,0.027800000000000002,2.7799999999999998e-05,0.00296,0.0024700000000000004,0.00315
1864,0.0286,3.11e-05,0.00298,0.00266,0.00332
1865,0.0293,3.44e-05,0.00299,0.00285,0.0035
1866,0.030100000000000002,3.7900000000000006e-05,0.0030099999999999997,0.00304,0.00369
1867,0.030899999999999997,4.15e-05,0.0030299999999999997,0.00323,0.0038900000000000002
1868,0.0316,4.5199999999999994e-05,0.0030499999999999998,0.0034100000000000003,0.00409
1869,0.0324,4.9000000000000005e-05,0.00307,0.0036,0.00431
1870,0.0332,5.2900000000000005e-05,0.00309,0.00379,0.00453
1871,0.034,5.7e-05,0.00312,0.00398,0.00477
1872,0.0349,6.110000000000001e-05,0.00318,0.00417,0.00504
1873,0.0357,6.53e-05,0.00326,0.00436,0.00534
1874,0.0366,6.96e-05,0.0033399999999999997,0.00455,0.00567
1875,0.037399999999999996,7.4e-05,0.00344,0.00474,0.006
1876,0.038299999999999994,7.85e-05,0.0035299999999999997,0.0049299999999999995,0.00634
1877,0.039200000000000006,8.309999999999999e-05,0.00363,0.00512,0.006690000000000001
1878,0.04,8.77e-05,0.00372,0.00531,0.00704
1879,0.0409,9.24e-05,0.0038,0.0055,0.00738
1880,0.0418,9.719999999999999e-05,0.00385,0.005690000000000001,0.0077
1881,0.0427,0.000102,0.00391,0.00588,0.00802
1882,0.0436,0.000107,0.00396,0.00607,0.00834
1883,0.0444,0.000112,0.004019999999999999,0.00626,0.00867
1884,0.0453,0.00011700000000000001,0.00408,0.00645,0.009
1885,0.046200000000000005,0.000122,0.00414,0.00664,0.00934
1886,0.0471,0.000127,0.00421,0.00683,0.00968
1887,0.048,0.000132,0.0042699999999999995,0.007019999999999999,0.01
1888,0.0489,0.00013700000000000002,0.00434,0.00721,0.0104
1889,0.0498,0.00014199999999999998,0.0044,0.0074,0.0108
1890,0.055799999999999995,0.00522,0.0046500000000000005,0.0075899999999999995,0.0115
1891,0.0559,0.00524,0.00467,0.0077800000000000005,0.011699999999999999
1892,0.056,0.00525,0.00471,0.00797,0.0119
1893,0.056100000000000004,0.00528,0.0047599999999999995,0.00816,0.0123
1894,0.0562,0.0053,0.00483,0.00835,0.0128
1895,0.056299999999999996,0.00533,0.004900000000000001,0.008539999999999999,0.013300000000000001
1896,0.0564,0.00536,0.0049900000000000005,0.00873,0.014
1897,0.0565,0.00539,0.00509,0.008919999999999999,0.0147
1898,0.056600000000000004,0.00543,0.00519,0.00911,0.0154
1899,0.056799999999999996,0.00546,0.00531,0.009300000000000001,0.0162
1900,0.0569,0.0055,0.00543,0.00949,0.017
1901,0.059,0.00555,0.00557,0.00968,0.0182
1902,0.06459999999999999,0.0056,0.0057599999999999995,0.009869999999999999,0.0198
1903,0.073,0.00566,0.006,0.0101,0.0219
1904,0.0838,0.005730000000000001,0.0062699999999999995,0.010199999999999999,0.0242
1905,0.0963,0.0058,0.00657,0.0104,0.026600000000000002
1906,0.11,0.00587,0.006889999999999999,0.0106,0.029
1907,0.124,0.00594,0.00723,0.0108,0.0312
1908,0.138,0.006,0.0075899999999999995,0.011,0.033100000000000004
1909,0.177,0.00605,0.00795,0.0112,0.0349
1910,0.229,0.00609,0.00831,0.0114,0.0362
1911,0.299,0.0061200000000000004,0.00867,0.0116,0.0373
1912,0.384,0.00614,0.00905,0.011800000000000001,0.0386
1913,0.422,0.00617,0.00945,0.012,0.039299999999999995
1914,0.5,0.00619,0.009880000000000002,0.0121,0.0405
1915,0.556,0.00621,0.0103,0.0123,0.041299999999999996
1916,0.649,0.00622,0.0108,0.0125,0.0425
1917,0.775,0.00624,0.011300000000000001,0.0127,0.0441
1918,1.03,0.00626,0.0119,0.0129,0.047
1919,0.919,0.0062900000000000005,0.0125,0.013099999999999999,0.0458
1920,1.15,0.00631,0.013099999999999999,0.013300000000000001,0.048299999999999996
1921,1.29,0.0065,0.013900000000000001,0.0135,0.0498
1922,1.29,0.00698,0.0147,0.013699999999999999,0.0496
1923,1.52,0.00771,0.0157,0.013800000000000002,0.052
1924,1.98,0.00866,0.016800000000000002,0.014,0.0569
1925,2.28,0.009779999999999999,0.0179,0.014199999999999999,0.06
1926,2.31,0.011,0.0192,0.0144,0.06
1927,2.46,0.0124,0.0205,0.0146,0.061399999999999996
1928,3.6,0.013800000000000002,0.0219,0.0148,0.07390000000000001
1929,3.98,0.015300000000000001,0.023399999999999997,0.015,0.0778
1930,4.04,0.0167,0.0249,0.0152,0.07840000000000001
1931,3.48,0.0182,0.0265,0.0154,0.0722
1932,3.67,0.019899999999999998,0.0282,0.0156,0.0747
1933,4.5,0.0217,0.030199999999999998,0.0157,0.0843
1934,5.22,0.0237,0.0322,0.0159,0.093
1935,5.54,0.0258,0.0344,0.0161,0.0974
1936,6.21,0.0281,0.0367,0.016300000000000002,0.106
1937,7.73,0.030600000000000002,0.039200000000000006,0.0165,0.124
1938,8.83,0.033299999999999996,0.0417,0.0167,0.137
1939,9.97,0.0361,0.0443,0.0169,0.15
1940,11.3,0.039200000000000006,0.0471,0.0171,0.166
1941,10.5,0.0426,0.05,0.0173,0.158
1942,11.2,0.0465,0.0533,0.0175,0.169
1943,10.9,0.0509,0.056799999999999996,0.0176,0.167
1944,11.4,0.0557,0.0606,0.0178,0.176
1945,11.7,0.060899999999999996,0.0645,0.018,0.183
1946,11.7,0.0665,0.0686,0.0182,0.186
1947,12.8,0.0725,0.0728,0.0184,0.201
1948,13.5,0.0788,0.077,0.018600000000000002,0.212
1949,14.6,0.0854,0.0813,0.0188,0.228
1950,3.27,0.0923,0.0854,0.019,0.104
1951,3.49,0.0996,0.0896,0.0192,0.11
1952,3.82,0.108,0.0937,0.019399999999999997,0.119
1953,4.03,0.141,0.098,0.0195,0.129
1954,3.98,0.136,0.102,0.0197,0.137
1955,3.88,0.197,0.107,0.019899999999999998,0.145
1956,4.1,0.215,0.111,0.0201,0.157
1957,3.86,0.223,0.116,0.020300000000000002,0.164
1958,4.83,0.242,0.121,0.0205,0.183
1959,4.5,0.269,0.126,0.0207,0.186
1960,4.05,0.282,0.131,0.0209,0.185
1961,6.18,0.255,0.137,0.0211,0.221
1962,8.84,0.302,0.143,0.0212,0.251
1963,3.32,0.318,0.15,0.0214,0.193
1964,5.48,0.342,0.157,0.0216,0.221
1965,6.93,0.367,0.164,0.0218,0.245
1966,5.84,0.397,0.171,0.022,0.239
1967,6.5,0.406,0.179,0.0222,0.26
1968,5.99,0.439,0.186,0.0224,0.258
1969,5.95,0.478,0.193,0.022600000000000002,0.26
1970,11.8,0.48,0.225,0.0241,0.265
1971,10.8,0.457,0.24,0.024,0.295
1972,10.8,0.534,0.253,0.0247,0.298
1973,12.7,0.416,0.247,0.0293,0.304
1974,14.5,0.446,0.255,0.0285,0.295
1975,14.4,0.364,0.246,0.026699999999999998,0.292
1976,20.9,0.672,0.273,0.0285,0.295
1977,21.2,0.709,0.278,0.0343,0.295
1978,19.9,1.29,0.325,0.034,0.297
1979,21.2,1.26,0.328,0.0349,0.3
1980,22.3,1.3,0.314,0.0343,0.283
1981,22.7,0.997,0.292,0.0343,0.263
1982,25.9,1.92,0.364,0.041100000000000005,0.267
1983,24.2,2.78,0.422,0.0414,0.252
1984,25.7,3.1,0.47,0.0438,0.248
1985,30.1,3.09,0.511,0.0465,0.242
1986,26.0,3.08,0.532,0.047700000000000006,0.231
1987,26.0,3.13,0.557,0.0471,0.238
1988,23.4,3.73,0.598,0.0441,0.211
1989,22.3,4.16,0.635,0.0423,0.215
1990,21.5,4.12,0.629,0.0417,0.236
1991,21.7,4.41,0.651,0.0432,0.241
1992,24.1,4.38,0.654,0.0426,0.233
1993,22.5,4.09,0.63,0.0399,0.213
1994,21.5,5.03,0.756,0.0417,0.206
1995,19.9,5.1,0.761,0.0429,0.206
1996,24.4,5.8,0.87,0.0441,0.245
1997,21.7,5.67,0.808,0.046200000000000005,0.229
1998,22.4,7.14,0.961,0.047700000000000006,0.218
1999,26.4,8.21,1.04,0.047700000000000006,0.222
2000,28.9,8.32,1.07,0.048299999999999996,0.241
2001,31.8,9.03,1.11,0.0492,0.225
2002,34.8,9.82,1.21,0.0521,0.27
2003,40.8,11.1,1.4,0.054799999999999995,0.248
2004,43.1,12.8,1.64,0.054799999999999995,0.274
2005,48.9,13.4,1.34,0.06409999999999999,0.287
2006,55.5,16.2,1.94,0.065,0.293
2007,59.0,13.4,1.34,0.0745,0.294
2008,57.8,15.8,1.88,0.07390000000000001,0.294
2009,58.4,14.2,1.62,0.0718,0.304
2010,61.7,16.3,1.88,0.07659999999999999,0.308
2011,60.1,16.4,1.91,0.07540000000000001,0.309
2012,58.7,11.5,1.21,0.0742,0.289
2013,59.8,12.6,1.66,0.0747,0.299
2014,59.4,13.9,1.91,0.0757,0.297
2015,56.1,13.6,1.14,0.07579999999999999,0.301
2016,55.1,13.8,1.71,0.0835,0.303
2017,54.7,14.3,1.73,0.0855,0.303
2018,53.1,14.3,1.75,0.0875,0.303