year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,2.86e-05,0.0,3.05e-05,7.2e-20,0.000259
1851,2.92e-05,0.0,3.12e-05,4.38e-06,0.000264
1852,2.98e-05,0.0,3.18e-05,8.76e-06,0.00027
1853,3.04e-05,0.0,3.24e-05,1.31e-05,0.000275
1854,3.09e-05,0.0,3.3e-05,1.7500000000000002e-05,0.00028000000000000003
1855,3.14e-05,0.0,3.35e-05,2.19e-05,0.00028399999999999996
1856,3.18e-05,0.0,3.39e-05,2.63e-05,0.00028799999999999995
1857,3.22e-05,0.0,3.43e-05,3.07e-05,0.00029099999999999997
1858,3.2500000000000004e-05,0.0,3.46e-05,3.5000000000000004e-05,0.000294
1859,3.27e-05,0.0,3.48e-05,3.9399999999999995e-05,0.000296
1860,3.2800000000000004e-05,0.0,3.5000000000000004e-05,4.38e-05,0.000297
1861,3.2800000000000004e-05,0.0,3.5000000000000004e-05,4.82e-05,0.000297
1862,3.29e-05,0.0,3.51e-05,5.26e-05,0.000297
1863,3.29e-05,0.0,3.51e-05,5.69e-05,0.000298
1864,3.29e-05,0.0,3.51e-05,6.13e-05,0.000298
1865,3.29e-05,0.0,3.51e-05,6.57e-05,0.000298
1866,3.3e-05,0.0,3.52e-05,7.01e-05,0.000298
1867,3.3e-05,0.0,3.52e-05,7.45e-05,0.000298
1868,3.3e-05,0.0,3.52e-05,7.89e-05,0.000299
1869,3.31e-05,0.0,3.53e-05,8.319999999999999e-05,0.000299
1870,3.31e-05,0.0,3.53e-05,8.76e-05,0.0003
1871,3.37e-05,0.0,3.59e-05,9.2e-05,0.000305
1872,3.51e-05,0.0,3.74e-05,9.64e-05,0.000317
1873,3.71e-05,0.0,3.96e-05,0.000101,0.00033600000000000004
1874,3.9699999999999996e-05,0.0,4.23e-05,0.00010499999999999999,0.000359
1875,4.24e-05,0.0,4.5199999999999994e-05,0.00011,0.000384
1876,4.5199999999999994e-05,0.0,4.83e-05,0.000114,0.00040899999999999997
1877,4.79e-05,0.0,5.11e-05,0.000118,0.000434
1878,5.0299999999999996e-05,0.0,5.36e-05,0.000123,0.000455
1879,5.21e-05,0.0,5.5599999999999996e-05,0.000127,0.000472
1880,5.33e-05,0.0,5.6800000000000005e-05,0.000131,0.000482
1881,5.39e-05,0.0,5.75e-05,0.000136,0.000488
1882,5.4399999999999994e-05,0.0,5.8e-05,0.00014000000000000001,0.000492
1883,5.49e-05,0.0,5.8500000000000006e-05,0.000145,0.000496
1884,5.53e-05,0.0,5.89e-05,0.000149,0.0005
1885,5.5599999999999996e-05,0.0,5.93e-05,0.000153,0.000503
1886,5.59e-05,0.0,5.96e-05,0.000158,0.000506
1887,5.62e-05,0.0,5.9999999999999995e-05,0.000162,0.000509
1888,5.66e-05,0.0,6.0400000000000004e-05,0.000166,0.000512
1889,5.7e-05,0.0,6.08e-05,0.000171,0.000515
1890,6.52e-05,0.0,6.12e-05,0.000175,0.0005430000000000001
1891,6.75e-05,0.0,6.18e-05,0.00017999999999999998,0.0005480000000000001
1892,7.000000000000001e-05,0.0,6.23e-05,0.000184,0.000553
1893,7.27e-05,0.0,6.28e-05,0.000188,0.000559
1894,7.56e-05,0.0,6.34e-05,0.000193,0.000565
1895,7.86e-05,0.0,6.4e-05,0.00019700000000000002,0.000571
1896,8.18e-05,0.0,6.46e-05,0.000202,0.0005769999999999999
1897,8.51e-05,0.0,6.52e-05,0.000206,0.000584
1898,8.85e-05,0.0,6.6e-05,0.00020999999999999998,0.0005899999999999999
1899,9.21e-05,0.0,6.67e-05,0.000215,0.000597
1900,9.57e-05,0.0,6.75e-05,0.000219,0.0006039999999999999
1901,9.98e-05,0.0,6.850000000000001e-05,0.000223,0.000611
1902,0.00010499999999999999,0.0,6.96e-05,0.000228,0.000618
1903,0.00011,0.0,7.09e-05,0.000232,0.000624
1904,0.000115,0.0,7.230000000000001e-05,0.000237,0.000631
1905,0.000121,0.0,7.38e-05,0.000241,0.000639
1906,0.000126,0.0,7.53e-05,0.000245,0.000646
1907,0.000131,0.0,7.68e-05,0.00025,0.000655
1908,0.000136,0.0,7.829999999999999e-05,0.000254,0.000665
1909,0.00014000000000000001,0.0,7.98e-05,0.000258,0.0006770000000000001
1910,0.00014299999999999998,0.0,8.12e-05,0.000263,0.0006889999999999999
1911,0.000146,0.0,8.26e-05,0.00026700000000000004,0.000709
1912,0.000148,0.0,8.39e-05,0.000272,0.0007379999999999999
1913,0.00015099999999999998,0.0,8.53e-05,0.00027600000000000004,0.0007740000000000001
1914,0.000153,0.0,8.659999999999999e-05,0.00028000000000000003,0.0008169999999999999
1915,0.000154,0.0,8.8e-05,0.000285,0.000865
1916,0.000156,0.0,8.93e-05,0.000289,0.000915
1917,0.000158,0.0,9.070000000000001e-05,0.000294,0.000967
1918,0.00016,0.0,9.2e-05,0.000298,0.00102
1919,0.000162,0.0,9.34e-05,0.00030199999999999997,0.00107
1920,0.000164,0.0,9.48e-05,0.000307,0.00111
1921,0.000166,0.0,9.62e-05,0.000311,0.00116
1922,0.00016800000000000002,0.0,9.769999999999999e-05,0.000315,0.00121
1923,0.00017,0.0,9.91e-05,0.00032,0.00126
1924,0.00017199999999999998,0.0,0.000101,0.000324,0.00132
1925,0.000174,0.0,0.000102,0.00032900000000000003,0.0013700000000000001
1926,0.000177,0.0,0.000104,0.000333,0.0014199999999999998
1927,0.000179,0.0,0.00010499999999999999,0.000337,0.00146
1928,0.000182,0.0,0.000106,0.000342,0.0015
1929,0.000185,0.0,0.000108,0.00034599999999999995,0.00152
1930,0.000189,0.0,0.00010899999999999999,0.00035,0.0015300000000000001
1931,0.000194,9.43e-10,0.00011,0.00035499999999999996,0.0015300000000000001
1932,0.0002,3.58e-09,0.000111,0.000359,0.00151
1933,0.000208,7.6e-09,0.000112,0.000364,0.00149
1934,0.000216,1.27e-08,0.00011300000000000001,0.000368,0.00146
1935,0.00022600000000000002,1.86e-08,0.00011300000000000001,0.000372,0.0014199999999999998
1936,0.000236,2.5000000000000002e-08,0.000114,0.000377,0.00139
1937,0.000247,3.17e-08,0.000115,0.000381,0.00136
1938,0.000258,3.82e-08,0.000116,0.00038500000000000003,0.00134
1939,0.00026900000000000003,4.43e-08,0.000118,0.00039,0.00132
1940,0.00028000000000000003,4.97e-08,0.00011999999999999999,0.00039400000000000004,0.00132
1941,0.00029099999999999997,5.5e-08,0.000124,0.000399,0.00146
1942,0.00030199999999999997,6.08e-08,0.000132,0.00040300000000000004,0.00182
1943,0.000314,6.69e-08,0.00014299999999999998,0.00040699999999999997,0.0023599999999999997
1944,0.000326,7.3e-08,0.000156,0.000412,0.00302
1945,0.00033800000000000003,7.899999999999999e-08,0.00017,0.000416,0.0037400000000000003
1946,0.000352,8.47e-08,0.000185,0.000421,0.0044599999999999996
1947,0.000365,8.98e-08,0.000199,0.000425,0.00512
1948,0.00038,9.42e-08,0.000213,0.000429,0.00567
1949,0.000395,9.76e-08,0.000224,0.000434,0.00605
1950,0.000412,9.98e-08,0.00023300000000000003,0.000438,0.0062
1951,0.000431,1.01e-07,0.00023899999999999998,0.000442,0.00615
1952,0.000453,1.02e-07,0.000245,0.000447,0.0059900000000000005
1953,0.000479,1.03e-07,0.000249,0.000451,0.00574
1954,0.000506,1.0399999999999999e-07,0.000254,0.000456,0.00543
1955,0.0005340000000000001,1.0399999999999999e-07,0.000258,0.00046,0.0050999999999999995
1956,0.0005620000000000001,1.05e-07,0.000262,0.000464,0.0047599999999999995
1957,0.000588,1.05e-07,0.000266,0.00046899999999999996,0.00445
1958,0.000612,1.06e-07,0.00027100000000000003,0.00047299999999999995,0.004200000000000001
1959,0.000632,1.07e-07,0.000277,0.000477,0.00404
1960,0.000648,1.0900000000000001e-07,0.00028399999999999996,0.000482,0.004
1961,0.00066,1.12e-07,0.00029299999999999997,0.000486,0.00429
1962,0.0006670000000000001,1.1900000000000001e-07,0.000305,0.000491,0.00428
1963,0.0006730000000000001,1.2799999999999998e-07,0.00032,0.000495,0.00426
1964,0.0006770000000000001,1.41e-07,0.00033600000000000004,0.000499,0.00426
1965,0.0006820000000000001,1.56e-07,0.00035299999999999996,0.000504,0.00423
1966,0.000687,1.75e-07,0.000371,0.000508,0.0042699999999999995
1967,0.000695,1.97e-07,0.000388,0.000513,0.00429
1968,0.000707,2.23e-07,0.000404,0.000517,0.00433
1969,0.000723,2.52e-07,0.00041799999999999997,0.000521,0.00436
1970,0.000794,2.2e-07,0.00041299999999999996,0.0005669999999999999,0.00763
1971,0.000794,2.2599999999999999e-07,0.000426,0.0005639999999999999,0.00342
1972,0.0008169999999999999,2.32e-07,0.000426,0.000578,0.0038399999999999997
1973,0.0008399999999999999,2.39e-07,0.00045200000000000004,0.000594,0.00426
1974,0.000865,2.45e-07,0.00046600000000000005,0.00061,0.00347
1975,0.000887,2.52e-07,0.000467,0.000619,0.0045
1976,0.000914,2.5900000000000003e-07,0.000482,0.000644,0.00381
1977,0.00094,2.67e-07,0.00047,0.000655,0.00461
1978,0.000976,2.75e-07,0.00047,0.000687,0.00491
1979,0.00101,2.82e-07,0.00048499999999999997,0.000708,0.00704
1980,0.0010400000000000001,2.9e-07,0.0005,0.000722,0.00543
1981,0.00107,2.97e-07,0.000531,0.000739,0.00443
1982,0.0011,3.05e-07,0.00053,0.000747,0.00525
1983,0.00114,3.12e-07,0.000546,0.0007740000000000001,0.0051600000000000005
1984,0.0011799999999999998,3.2e-07,0.0005610000000000001,0.000794,0.00346
1985,0.00122,3.29e-07,0.000614,0.0008110000000000001,0.00361
1986,0.00125,3.38e-07,0.000632,0.000833,0.0034500000000000004
1987,0.0013,3.4699999999999997e-07,0.000632,0.000858,0.00563
1988,0.00134,3.57e-07,0.000651,0.0008810000000000001,0.00337
1989,0.00138,3.68e-07,0.0006730000000000001,0.000893,0.00415
1990,0.0014299999999999998,3.81e-07,0.000683,0.00092,0.00667
1991,0.00146,3.9500000000000003e-07,0.0006879999999999999,0.000923,0.00663
1992,0.0015,4.11e-07,0.000716,0.000948,0.00667
1993,0.00155,4.27e-07,0.000745,0.000978,0.00666
1994,0.0016,4.43e-07,0.000749,0.00101,0.00666
1995,0.00149,4.58e-07,0.000675,0.0010400000000000001,0.011
1996,0.0013700000000000001,4.7e-07,0.000694,0.00107,0.0154
1997,0.00126,4.82e-07,0.0006860000000000001,0.00111,0.0198
1998,0.00115,4.93e-07,0.0005819999999999999,0.00114,0.0242
1999,0.0010500000000000002,5.05e-07,0.00057,0.00121,0.0285
2000,0.00145,5.180000000000001e-07,0.000713,0.00127,0.020399999999999998
2001,0.00107,5.32e-07,0.000733,0.0013,0.0198
2002,0.00107,5.48e-07,0.000786,0.00135,0.0197
2003,0.00107,5.65e-07,0.0008110000000000001,0.0014,0.019
2004,0.00111,5.83e-07,0.00087,0.00145,0.020300000000000002
2005,0.00116,6.02e-07,0.000864,0.00151,0.019899999999999998
2006,0.0012,6.22e-07,0.000928,0.00157,0.0202
2007,0.00124,6.43e-07,0.000959,0.00163,0.0178
2008,0.00128,6.64e-07,0.000991,0.0016899999999999999,0.0188
2009,0.00132,6.87e-07,0.00102,0.00174,0.018600000000000002
2010,0.00134,7.1e-07,0.00106,0.0017800000000000001,0.0193
2011,0.0014199999999999998,7.34e-07,0.00109,0.00189,0.0181
2012,0.0014299999999999998,7.590000000000001e-07,0.00113,0.00239,0.0179
2013,0.00159,7.839999999999999e-07,0.0011899999999999999,0.00265,0.018699999999999998
2014,0.00175,8.109999999999999e-07,0.00123,0.0029,0.0182
2015,0.0017900000000000001,8.38e-07,0.0013,0.0028799999999999997,0.0189
2016,0.00173,8.47e-07,0.0013,0.00279,0.018699999999999998
2017,0.0017800000000000001,8.69e-07,0.00134,0.0029100000000000003,0.019399999999999997
2018,0.00183,8.91e-07,0.00138,0.00302,0.0182