year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.00022700000000000002,0.0,0.00020999999999999998,4.16e-19,0.0016899999999999999
1851,0.000232,0.0,0.000215,2.5399999999999997e-05,0.00172
1852,0.000236,0.0,0.000219,5.0799999999999995e-05,0.00176
1853,0.000241,0.0,0.000223,7.620000000000001e-05,0.0017900000000000001
1854,0.000245,0.0,0.00022700000000000002,0.000102,0.00182
1855,0.000249,0.0,0.000231,0.000127,0.00185
1856,0.000252,0.0,0.00023400000000000002,0.000152,0.0018700000000000001
1857,0.000255,0.0,0.000236,0.000178,0.0019
1858,0.000257,0.0,0.00023799999999999998,0.000203,0.00191
1859,0.000259,0.0,0.00023999999999999998,0.000229,0.0019299999999999999
1860,0.00026000000000000003,0.0,0.000241,0.000254,0.0019299999999999999
1861,0.00026000000000000003,0.0,0.000241,0.000279,0.0019399999999999999
1862,0.00026000000000000003,0.0,0.000242,0.000305,0.0019399999999999999
1863,0.000261,0.0,0.000242,0.00033,0.0019399999999999999
1864,0.000261,0.0,0.000242,0.000356,0.0019399999999999999
1865,0.000261,0.0,0.000242,0.000381,0.0019399999999999999
1866,0.000261,0.0,0.000242,0.000406,0.0019399999999999999
1867,0.000261,0.0,0.000242,0.000432,0.0019399999999999999
1868,0.000262,0.0,0.000243,0.000457,0.00195
1869,0.000262,0.0,0.000243,0.000483,0.00195
1870,0.000262,0.0,0.000243,0.000508,0.00195
1871,0.00026700000000000004,0.0,0.000248,0.0005340000000000001,0.00199
1872,0.00027800000000000004,0.0,0.000258,0.000559,0.00207
1873,0.000294,0.0,0.000273,0.000584,0.00219
1874,0.000314,0.0,0.00029099999999999997,0.00061,0.00234
1875,0.00033600000000000004,0.0,0.000312,0.000635,0.0025
1876,0.000358,0.0,0.000332,0.000661,0.00267
1877,0.00038,0.0,0.000352,0.0006860000000000001,0.00283
1878,0.000399,0.0,0.00037,0.0007109999999999999,0.00297
1879,0.00041299999999999996,0.0,0.000383,0.000737,0.00307
1880,0.000422,0.0,0.000391,0.000762,0.00314
1881,0.00042699999999999997,0.0,0.00039600000000000003,0.0007880000000000001,0.00318
1882,0.000431,0.0,0.0004,0.0008129999999999999,0.00321
1883,0.000435,0.0,0.00040300000000000004,0.000838,0.00323
1884,0.000438,0.0,0.000406,0.000864,0.00326
1885,0.00044,0.0,0.00040899999999999997,0.000889,0.00328
1886,0.000443,0.0,0.00041099999999999996,0.000915,0.0033
1887,0.000446,0.0,0.00041299999999999996,0.00094,0.00332
1888,0.000448,0.0,0.000416,0.0009649999999999999,0.0033399999999999997
1889,0.000451,0.0,0.000419,0.000991,0.0033599999999999997
1890,0.0005200000000000001,0.0,0.000422,0.00102,0.00296
1891,0.00054,0.0,0.000426,0.0010400000000000001,0.00337
1892,0.0005610000000000001,0.0,0.000429,0.00107,0.00376
1893,0.000583,0.0,0.000433,0.00109,0.00412
1894,0.000607,0.0,0.000437,0.0011200000000000001,0.00444
1895,0.000632,0.0,0.000441,0.00114,0.004719999999999999
1896,0.0006590000000000001,0.0,0.00044500000000000003,0.00117,0.00497
1897,0.000687,0.0,0.00045,0.0011899999999999999,0.0051600000000000005
1898,0.000716,0.0,0.00045400000000000003,0.00122,0.00531
1899,0.000746,0.0,0.00046,0.00124,0.0054
1900,0.000777,0.0,0.000465,0.00127,0.00543
1901,0.0008110000000000001,0.0,0.000472,0.0013,0.0054
1902,0.00085,0.0,0.00047999999999999996,0.00132,0.00531
1903,0.000893,0.0,0.000489,0.00135,0.00519
1904,0.0009379999999999999,0.0,0.000498,0.0013700000000000001,0.00504
1905,0.000984,0.0,0.000508,0.0014,0.00487
1906,0.00103,0.0,0.000519,0.0014199999999999998,0.00471
1907,0.00107,0.0,0.0005290000000000001,0.00145,0.00456
1908,0.00111,0.0,0.00054,0.00147,0.00443
1909,0.00115,0.0,0.00055,0.0015,0.00435
1910,0.0011799999999999998,0.0,0.0005600000000000001,0.00152,0.00432
1911,0.0012,0.0,0.000569,0.00155,0.00432
1912,0.00122,0.0,0.000578,0.00158,0.00433
1913,0.00124,0.0,0.000588,0.0016,0.00435
1914,0.00126,0.0,0.000597,0.00163,0.00437
1915,0.00128,0.0,0.000606,0.00165,0.00439
1916,0.0012900000000000001,0.0,0.000615,0.0016799999999999999,0.00442
1917,0.00131,0.0,0.000625,0.0017,0.00445
1918,0.00133,0.0,0.000634,0.00173,0.0044800000000000005
1919,0.00135,0.0,0.000644,0.00175,0.00452
1920,0.0013700000000000001,0.0,0.000653,0.0017800000000000001,0.00455
1921,0.0014,0.0,0.0006630000000000001,0.0018,0.0046
1922,0.0014299999999999998,0.0,0.0006730000000000001,0.00183,0.00466
1923,0.00147,0.0,0.000683,0.00185,0.004730000000000001
1924,0.00151,0.0,0.0006929999999999999,0.00188,0.00481
1925,0.00155,0.0,0.000704,0.00191,0.004900000000000001
1926,0.00159,0.0,0.000714,0.0019299999999999999,0.0049900000000000005
1927,0.00163,0.0,0.0007239999999999999,0.00196,0.00508
1928,0.00166,0.0,0.000733,0.00198,0.00518
1929,0.0016899999999999999,0.0,0.000742,0.0020099999999999996,0.0052699999999999995
1930,0.0017,0.0,0.000751,0.0020299999999999997,0.00536
1931,0.00171,1.93e-05,0.000759,0.00206,0.00545
1932,0.00172,7.32e-05,0.0007650000000000001,0.0020800000000000003,0.00556
1933,0.00172,0.000155,0.000771,0.00211,0.00567
1934,0.00173,0.00026000000000000003,0.000776,0.00213,0.00578
1935,0.00174,0.000381,0.000782,0.00216,0.005900000000000001
1936,0.00174,0.000512,0.000787,0.00218,0.006
1937,0.00175,0.000647,0.000794,0.00221,0.00609
1938,0.00175,0.00078,0.0008020000000000001,0.0022400000000000002,0.00617
1939,0.00175,0.000905,0.000812,0.00226,0.00621
1940,0.00175,0.00102,0.000825,0.00229,0.00623
1941,0.00175,0.00111,0.000853,0.00231,0.0065899999999999995
1942,0.00174,0.0012,0.000907,0.00234,0.00756
1943,0.00172,0.00128,0.000982,0.0023599999999999997,0.009
1944,0.0017,0.00136,0.00107,0.00239,0.0108
1945,0.0016799999999999999,0.0014399999999999999,0.00117,0.0024100000000000002,0.0127
1946,0.00166,0.0015300000000000001,0.00127,0.00244,0.0146
1947,0.00164,0.00163,0.0013700000000000001,0.00246,0.016399999999999998
1948,0.0016200000000000001,0.00174,0.00147,0.00249,0.0179
1949,0.00161,0.0018700000000000001,0.0015400000000000001,0.00252,0.019
1950,0.0016,0.0020299999999999997,0.0016,0.00254,0.019399999999999997
1951,0.00161,0.00227,0.00165,0.00257,0.0195
1952,0.00163,0.00262,0.0016899999999999999,0.00259,0.0197
1953,0.00166,0.00307,0.00172,0.00262,0.0198
1954,0.0017,0.00361,0.00175,0.00264,0.019899999999999998
1955,0.00174,0.004200000000000001,0.0017800000000000001,0.00267,0.0201
1956,0.0017900000000000001,0.00484,0.0018,0.00269,0.020300000000000002
1957,0.00184,0.00551,0.00183,0.00272,0.020399999999999998
1958,0.00189,0.00619,0.0018700000000000001,0.0027400000000000002,0.0206
1959,0.0019399999999999999,0.006849999999999999,0.00191,0.00277,0.0208
1960,0.00199,0.00749,0.00196,0.00279,0.021
1961,0.0020299999999999997,0.008140000000000001,0.00202,0.00282,0.0237
1962,0.00209,0.00885,0.0021000000000000003,0.00285,0.024
1963,0.00215,0.0096,0.0022,0.00287,0.023399999999999997
1964,0.00222,0.0104,0.00232,0.0029,0.0235
1965,0.00228,0.0112,0.0024300000000000003,0.00292,0.023399999999999997
1966,0.00234,0.0119,0.0025499999999999997,0.0029500000000000004,0.0248
1967,0.00239,0.0127,0.00267,0.00297,0.0256
1968,0.0024300000000000003,0.0134,0.00278,0.003,0.027600000000000003
1969,0.0024500000000000004,0.014,0.0028799999999999997,0.00302,0.0287
1970,0.00273,0.0115,0.00279,0.00261,0.0282
1971,0.00264,0.0121,0.00281,0.0026,0.0303
1972,0.0027,0.0132,0.0029300000000000003,0.00268,0.0304
1973,0.00298,0.015,0.0030099999999999997,0.00329,0.0314
1974,0.00276,0.019,0.00319,0.00383,0.030899999999999997
1975,0.0028599999999999997,0.0179,0.00323,0.0037,0.0312
1976,0.0029100000000000003,0.0175,0.00325,0.00395,0.0329
1977,0.00333,0.0169,0.00326,0.00346,0.032600000000000004
1978,0.0035299999999999997,0.0201,0.0033599999999999997,0.0035,0.0346
1979,0.00369,0.02,0.0033799999999999998,0.0043,0.0343
1980,0.00363,0.020300000000000002,0.0035099999999999997,0.00442,0.0353
1981,0.00354,0.018699999999999998,0.0034300000000000003,0.00414,0.032799999999999996
1982,0.00372,0.0173,0.0035499999999999998,0.00383,0.0346
1983,0.0038,0.0147,0.0035600000000000002,0.0038900000000000002,0.0346
1984,0.00381,0.0165,0.00364,0.00383,0.0376
1985,0.0038599999999999997,0.015,0.00363,0.0035499999999999998,0.038200000000000005
1986,0.00391,0.014199999999999999,0.00364,0.00363,0.0402
1987,0.004059999999999999,0.0128,0.00376,0.0037099999999999998,0.041299999999999996
1988,0.0038900000000000002,0.0121,0.00381,0.00393,0.044899999999999995
1989,0.00404,0.0112,0.00385,0.0044,0.0433
1990,0.00419,0.0109,0.0039700000000000004,0.00452,0.0424
1991,0.00434,0.009460000000000001,0.00367,0.00466,0.0418
1992,0.00453,0.00884,0.00367,0.00484,0.0405
1993,0.00455,0.007940000000000001,0.00363,0.00457,0.0375
1994,0.00501,0.00932,0.00359,0.00475,0.041
1995,0.00553,0.01,0.00337,0.00492,0.0395
1996,0.0058,0.0104,0.00378,0.00481,0.045899999999999996
1997,0.00626,0.0101,0.00412,0.00474,0.0441
1998,0.0067,0.00959,0.0039700000000000004,0.0049299999999999995,0.046200000000000005
1999,0.00745,0.01,0.00395,0.00522,0.0484
2000,0.0077800000000000005,0.009710000000000002,0.00419,0.0050999999999999995,0.0515
2001,0.0062699999999999995,0.00973,0.00443,0.00515,0.0494
2002,0.006549999999999999,0.00861,0.00444,0.00531,0.0476
2003,0.006719999999999999,0.00855,0.00484,0.00537,0.0512
2004,0.00694,0.008039999999999999,0.00449,0.00561,0.0493
2005,0.00736,0.008919999999999999,0.0044599999999999996,0.005730000000000001,0.045700000000000005
2006,0.00741,0.00852,0.00464,0.00552,0.0458
2007,0.00771,0.00726,0.0047599999999999995,0.00541,0.047200000000000006
2008,0.0075899999999999995,0.0064,0.00507,0.005,0.0415
2009,0.007,0.00604,0.00512,0.00449,0.0418
2010,0.00651,0.00474,0.00513,0.00422,0.044700000000000004
2011,0.00651,0.00352,0.00511,0.00417,0.0427
2012,0.00628,0.00297,0.0047,0.00409,0.0416
2013,0.00577,0.00278,0.00524,0.00352,0.0441
2014,0.005860000000000001,0.0027400000000000002,0.00462,0.00344,0.0469
2015,0.0062699999999999995,0.00246,0.004860000000000001,0.00366,0.047299999999999995
2016,0.00611,0.00257,0.004849999999999999,0.00342,0.0465
2017,0.006730000000000001,0.00246,0.00466,0.00326,0.048299999999999996
2018,0.00661,0.00279,0.0046500000000000005,0.0031,0.047700000000000006