year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,7.02e-05,0.0,5.4199999999999996e-05,2.08e-19,0.000975
1851,7.159999999999999e-05,0.0,5.54e-05,1.2800000000000001e-05,0.000995
1852,7.31e-05,0.0,5.6500000000000005e-05,2.57e-05,0.00101
1853,7.439999999999999e-05,0.0,5.75e-05,3.85e-05,0.00103
1854,7.57e-05,0.0,5.8500000000000006e-05,5.13e-05,0.0010500000000000002
1855,7.69e-05,0.0,5.94e-05,6.419999999999999e-05,0.00107
1856,7.79e-05,0.0,6.02e-05,7.7e-05,0.00108
1857,7.879999999999999e-05,0.0,6.09e-05,8.989999999999999e-05,0.0011
1858,7.950000000000001e-05,0.0,6.15e-05,0.000103,0.0011
1859,8e-05,0.0,6.19e-05,0.000116,0.00111
1860,8.03e-05,0.0,6.21e-05,0.000128,0.0011200000000000001
1861,8.05e-05,0.0,6.22e-05,0.00014099999999999998,0.0011200000000000001
1862,8.060000000000001e-05,0.0,6.23e-05,0.000154,0.0011200000000000001
1863,8.060000000000001e-05,0.0,6.23e-05,0.00016700000000000002,0.0011200000000000001
1864,8.07e-05,0.0,6.24e-05,0.00017999999999999998,0.0011200000000000001
1865,8.07e-05,0.0,6.24e-05,0.000193,0.0011200000000000001
1866,8.08e-05,0.0,6.24e-05,0.000205,0.0011200000000000001
1867,8.09e-05,0.0,6.25e-05,0.00021799999999999999,0.0011200000000000001
1868,8.09e-05,0.0,6.25e-05,0.000231,0.0011200000000000001
1869,8.1e-05,0.0,6.26e-05,0.000244,0.00113
1870,8.12e-05,0.0,6.27e-05,0.000257,0.00113
1871,8.26e-05,0.0,6.379999999999999e-05,0.00027,0.00115
1872,8.599999999999999e-05,0.0,6.65e-05,0.00028199999999999997,0.0011899999999999999
1873,9.1e-05,0.0,7.03e-05,0.00029499999999999996,0.00126
1874,9.719999999999999e-05,0.0,7.51e-05,0.000308,0.00135
1875,0.000104,0.0,8.03e-05,0.000321,0.0014399999999999999
1876,0.000111,0.0,8.57e-05,0.00033400000000000004,0.0015400000000000001
1877,0.00011700000000000001,0.0,9.080000000000001e-05,0.000347,0.00163
1878,0.000123,0.0,9.53e-05,0.000359,0.00171
1879,0.000128,0.0,9.88e-05,0.000372,0.0017800000000000001
1880,0.000131,0.0,0.000101,0.00038500000000000003,0.00181
1881,0.000132,0.0,0.000102,0.000398,0.00183
1882,0.000133,0.0,0.000103,0.00041099999999999996,0.00185
1883,0.000134,0.0,0.000104,0.000424,0.0018700000000000001
1884,0.000135,0.0,0.00010499999999999999,0.00043599999999999997,0.00188
1885,0.000136,0.0,0.00010499999999999999,0.000449,0.00189
1886,0.00013700000000000002,0.0,0.000106,0.000462,0.0019
1887,0.00013800000000000002,0.0,0.000107,0.000475,0.00191
1888,0.00013900000000000002,0.0,0.000107,0.000488,0.0019299999999999999
1889,0.00014000000000000001,0.0,0.000108,0.000501,0.0019399999999999999
1890,0.000161,0.0,0.00010899999999999999,0.000513,0.00171
1891,0.00016700000000000002,0.0,0.00011,0.000526,0.00195
1892,0.00017299999999999998,0.0,0.000111,0.000539,0.00217
1893,0.00017999999999999998,0.0,0.000112,0.0005520000000000001,0.0023799999999999997
1894,0.000188,0.0,0.00011300000000000001,0.000565,0.00256
1895,0.00019600000000000002,0.0,0.000114,0.000578,0.00273
1896,0.000204,0.0,0.000115,0.0005909999999999999,0.00287
1897,0.000212,0.0,0.000116,0.000603,0.00298
1898,0.000221,0.0,0.00011700000000000001,0.000616,0.0030600000000000002
1899,0.000231,0.0,0.000118,0.000629,0.00312
1900,0.00023999999999999998,0.0,0.00011999999999999999,0.000642,0.00313
1901,0.000251,0.0,0.000122,0.000655,0.00312
1902,0.000263,0.0,0.000124,0.0006680000000000001,0.00307
1903,0.00027600000000000004,0.0,0.000126,0.00068,0.003
1904,0.00029,0.0,0.000128,0.0006929999999999999,0.0029100000000000003
1905,0.000304,0.0,0.000131,0.0007059999999999999,0.00281
1906,0.00031800000000000003,0.0,0.000134,0.000719,0.00272
1907,0.000332,0.0,0.000136,0.000732,0.00263
1908,0.00034399999999999996,0.0,0.00013900000000000002,0.000745,0.00256
1909,0.00035499999999999996,0.0,0.00014199999999999998,0.000757,0.0025099999999999996
1910,0.000364,0.0,0.00014399999999999998,0.0007700000000000001,0.00249
1911,0.000372,0.0,0.000147,0.0007830000000000001,0.0025
1912,0.000378,0.0,0.000149,0.000796,0.0025
1913,0.000384,0.0,0.00015099999999999998,0.000809,0.0025099999999999996
1914,0.000389,0.0,0.000154,0.0008219999999999999,0.00252
1915,0.00039400000000000004,0.0,0.000156,0.000834,0.00254
1916,0.000399,0.0,0.00015900000000000002,0.000847,0.0025499999999999997
1917,0.000404,0.0,0.000161,0.00086,0.00257
1918,0.00041,0.0,0.000163,0.000873,0.00259
1919,0.000416,0.0,0.000166,0.000886,0.00261
1920,0.000423,0.0,0.00016800000000000002,0.0008990000000000001,0.00263
1921,0.000432,0.0,0.000171,0.000911,0.00266
1922,0.000442,0.0,0.00017299999999999998,0.000924,0.00269
1923,0.00045400000000000003,0.0,0.000176,0.000937,0.00273
1924,0.000467,0.0,0.000179,0.00095,0.00278
1925,0.00047999999999999996,0.0,0.00018099999999999998,0.000963,0.00283
1926,0.000493,0.0,0.000184,0.000976,0.0028799999999999997
1927,0.000504,0.0,0.000187,0.000988,0.00294
1928,0.000514,0.0,0.000189,0.001,0.00299
1929,0.000521,0.0,0.000191,0.00101,0.00304
1930,0.000526,0.0,0.000194,0.00103,0.00309
1931,0.000528,1.2e-05,0.00019600000000000002,0.0010400000000000001,0.00315
1932,0.000531,4.5400000000000006e-05,0.00019700000000000002,0.0010500000000000002,0.00321
1933,0.000533,9.65e-05,0.000199,0.00107,0.00327
1934,0.000535,0.000162,0.0002,0.00108,0.0033399999999999997
1935,0.000537,0.000237,0.000201,0.00109,0.0034100000000000003
1936,0.000539,0.00031800000000000003,0.000203,0.0011,0.00347
1937,0.00054,0.000402,0.000205,0.0011200000000000001,0.00352
1938,0.000541,0.00048499999999999997,0.000207,0.00113,0.0035600000000000002
1939,0.000541,0.0005620000000000001,0.00020899999999999998,0.00114,0.00359
1940,0.000541,0.000631,0.000213,0.00116,0.0036
1941,0.00054,0.00069,0.00022,0.00117,0.0038
1942,0.000537,0.000743,0.00023400000000000002,0.0011799999999999998,0.00437
1943,0.000532,0.0007930000000000001,0.000253,0.0011899999999999999,0.0052
1944,0.0005250000000000001,0.000842,0.00027600000000000004,0.00121,0.00621
1945,0.000519,0.000892,0.00030199999999999997,0.00122,0.00732
1946,0.000512,0.0009469999999999999,0.000328,0.00123,0.00844
1947,0.000506,0.00101,0.000354,0.00125,0.009470000000000001
1948,0.000501,0.00108,0.000378,0.00126,0.0103
1949,0.000497,0.00116,0.000398,0.00127,0.0109
1950,0.000496,0.00126,0.00041299999999999996,0.00128,0.0112
1951,0.000498,0.00141,0.000425,0.0013,0.011300000000000001
1952,0.000504,0.00163,0.000435,0.00131,0.0114
1953,0.000513,0.00191,0.000443,0.00132,0.0114
1954,0.0005250000000000001,0.0022400000000000002,0.00045,0.00134,0.0115
1955,0.000539,0.00261,0.000458,0.00135,0.0116
1956,0.000554,0.0030099999999999997,0.000465,0.00136,0.011699999999999999
1957,0.00057,0.00342,0.00047299999999999995,0.0013700000000000001,0.011800000000000001
1958,0.000585,0.0038399999999999997,0.000481,0.00139,0.0119
1959,0.000601,0.00425,0.000492,0.0014,0.012
1960,0.000615,0.0046500000000000005,0.000504,0.00141,0.0121
1961,0.000629,0.00505,0.000521,0.0014199999999999998,0.0129
1962,0.000647,0.0055,0.0005420000000000001,0.0014399999999999999,0.0129
1963,0.000666,0.00596,0.0005679999999999999,0.00145,0.0128
1964,0.0006860000000000001,0.00645,0.000597,0.00146,0.013
1965,0.000705,0.0069299999999999995,0.000627,0.00148,0.013
1966,0.000723,0.00741,0.0006580000000000001,0.00149,0.0128
1967,0.000739,0.00788,0.0006889999999999999,0.0015,0.013099999999999999
1968,0.000751,0.00831,0.000717,0.00151,0.013300000000000001
1969,0.000759,0.0087,0.000743,0.0015300000000000001,0.0134
1970,0.000975,0.00711,0.000726,0.00164,0.013699999999999999
1971,0.000933,0.00869,0.0007379999999999999,0.00151,0.013800000000000002
1972,0.0009469999999999999,0.00852,0.000716,0.0015300000000000001,0.013699999999999999
1973,0.000976,0.00879,0.000726,0.00156,0.0144
1974,0.000884,0.00899,0.000754,0.0015300000000000001,0.014199999999999999
1975,0.000986,0.00881,0.00078,0.0015,0.0143
1976,0.0010400000000000001,0.00756,0.000816,0.00164,0.0144
1977,0.00101,0.007549999999999999,0.0008179999999999999,0.00164,0.0144
1978,0.000968,0.00801,0.000805,0.00165,0.0144
1979,0.0011200000000000001,0.00766,0.000824,0.0016799999999999999,0.0144
1980,0.00145,0.00724,0.000841,0.00198,0.014199999999999999
1981,0.00139,0.00701,0.000825,0.0018,0.0143
1982,0.00136,0.00667,0.0008259999999999999,0.00172,0.0144
1983,0.00146,0.0071200000000000005,0.0008179999999999999,0.0017,0.0145
1984,0.0016200000000000001,0.00711,0.0008349999999999999,0.00177,0.0146
1985,0.0017900000000000001,0.0067599999999999995,0.000828,0.0018700000000000001,0.0141
1986,0.00197,0.00509,0.0008309999999999999,0.0018700000000000001,0.013800000000000002
1987,0.00196,0.00467,0.000809,0.00185,0.0134
1988,0.00195,0.00387,0.000823,0.00184,0.013
1989,0.00206,0.0033799999999999998,0.0008449999999999999,0.00177,0.0132
1990,0.00206,0.0032,0.000777,0.0016899999999999999,0.0132
1991,0.00217,0.00335,0.000781,0.0016699999999999998,0.0125
1992,0.0022400000000000002,0.0033,0.000785,0.0017,0.012
1993,0.0023,0.00323,0.000794,0.0016799999999999999,0.0127
1994,0.00232,0.00311,0.000803,0.00171,0.0129
1995,0.00237,0.00299,0.00082,0.00173,0.0126
1996,0.00239,0.00294,0.000804,0.00175,0.0127
1997,0.00225,0.00294,0.000789,0.0016,0.0128
1998,0.00219,0.00322,0.000782,0.00158,0.0127
1999,0.00214,0.0029100000000000003,0.0007840000000000001,0.00145,0.0124
2000,0.00186,0.00279,0.000787,0.0013700000000000001,0.0125
2001,0.00195,0.00225,0.000782,0.0013,0.0125
2002,0.00191,0.00215,0.00078,0.00128,0.0123
2003,0.0019199999999999998,0.00216,0.0007880000000000001,0.00127,0.0121
2004,0.00196,0.00218,0.000786,0.00122,0.0121
2005,0.00196,0.00216,0.0008399999999999999,0.0011799999999999998,0.011699999999999999
2006,0.002,0.00221,0.0008399999999999999,0.00115,0.0114
2007,0.0020099999999999996,0.00146,0.000848,0.00113,0.0116
2008,0.00204,0.00156,0.000861,0.0010500000000000002,0.011699999999999999
2009,0.00209,0.0016200000000000001,0.000874,0.0010400000000000001,0.011
2010,0.0022299999999999998,0.0017,0.000858,0.00116,0.0114
2011,0.00209,0.000734,0.000887,0.00106,0.0115
2012,0.00209,0.00082,0.000852,0.0010500000000000002,0.011300000000000001
2013,0.00217,0.000712,0.000838,0.0010400000000000001,0.0115
2014,0.0020499999999999997,0.000771,0.0008219999999999999,0.00102,0.011699999999999999
2015,0.00211,0.0007099999999999999,0.0008,0.0010500000000000002,0.011800000000000001
2016,0.00212,0.000726,0.0008010000000000001,0.0009739999999999999,0.011699999999999999
2017,0.00218,0.0008359999999999999,0.000796,0.000954,0.012199999999999999
2018,0.00217,0.0007840000000000001,0.000772,0.000934,0.0114