year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0009360000000000001,0.0,0.000321,1.2199999999999999e-18,0.00552
1851,0.0009559999999999999,0.0,0.000328,7.48e-05,0.00564
1852,0.000975,0.0,0.00033400000000000004,0.00015,0.00575
1853,0.000993,0.0,0.00034100000000000005,0.000224,0.005860000000000001
1854,0.00101,0.0,0.00034599999999999995,0.000299,0.00596
1855,0.00103,0.0,0.000352,0.000374,0.00605
1856,0.0010400000000000001,0.0,0.000357,0.000449,0.00613
1857,0.0010500000000000002,0.0,0.000361,0.000523,0.0062
1858,0.00106,0.0,0.000364,0.000598,0.00626
1859,0.00107,0.0,0.000366,0.0006730000000000001,0.0063
1860,0.00107,0.0,0.000368,0.000748,0.00632
1861,0.00107,0.0,0.000368,0.0008219999999999999,0.00633
1862,0.00108,0.0,0.00036899999999999997,0.000897,0.00634
1863,0.00108,0.0,0.00036899999999999997,0.000972,0.00634
1864,0.00108,0.0,0.00036899999999999997,0.0010500000000000002,0.00635
1865,0.00108,0.0,0.00036899999999999997,0.0011200000000000001,0.00635
1866,0.00108,0.0,0.00037,0.0012,0.00636
1867,0.00108,0.0,0.00037,0.00127,0.00636
1868,0.00108,0.0,0.00037,0.00135,0.00637
1869,0.00108,0.0,0.000371,0.0014199999999999998,0.00638
1870,0.00108,0.0,0.000371,0.0015,0.00639
1871,0.0011,0.0,0.000378,0.00157,0.00649
1872,0.00115,0.0,0.000393,0.00164,0.00677
1873,0.00121,0.0,0.000416,0.00172,0.0071600000000000006
1874,0.0013,0.0,0.00044500000000000003,0.0017900000000000001,0.00764
1875,0.00139,0.0,0.00047599999999999997,0.0018700000000000001,0.00818
1876,0.00148,0.0,0.000507,0.0019399999999999999,0.00872
1877,0.00157,0.0,0.0005380000000000001,0.00202,0.00924
1878,0.00165,0.0,0.0005639999999999999,0.00209,0.009699999999999999
1879,0.00171,0.0,0.000585,0.00217,0.0101
1880,0.00174,0.0,0.000597,0.0022400000000000002,0.0103
1881,0.00176,0.0,0.0006039999999999999,0.00232,0.0104
1882,0.0017800000000000001,0.0,0.00061,0.00239,0.0105
1883,0.0017900000000000001,0.0,0.000615,0.0024700000000000004,0.0106
1884,0.00181,0.0,0.00062,0.00254,0.0107
1885,0.00182,0.0,0.000623,0.00262,0.0107
1886,0.00183,0.0,0.000627,0.00269,0.0108
1887,0.00184,0.0,0.000631,0.00277,0.0108
1888,0.00185,0.0,0.000635,0.0028399999999999996,0.0109
1889,0.00186,0.0,0.000639,0.00292,0.011
1890,0.00215,0.0,0.000644,0.00299,0.00967
1891,0.0022299999999999998,0.0,0.0006490000000000001,0.00307,0.011
1892,0.00231,0.0,0.000655,0.00314,0.0123
1893,0.0024100000000000002,0.0,0.000661,0.00321,0.0135
1894,0.0025099999999999996,0.0,0.000666,0.00329,0.0145
1895,0.00261,0.0,0.0006730000000000001,0.0033599999999999997,0.0155
1896,0.00272,0.0,0.000679,0.00344,0.0162
1897,0.0028399999999999996,0.0,0.0006860000000000001,0.0035099999999999997,0.0169
1898,0.00296,0.0,0.0006929999999999999,0.00359,0.0174
1899,0.0030800000000000003,0.0,0.0007009999999999999,0.00366,0.0176
1900,0.00321,0.0,0.0007099999999999999,0.0037400000000000003,0.0177
1901,0.00335,0.0,0.0007199999999999999,0.00381,0.0176
1902,0.0035099999999999997,0.0,0.000732,0.0038900000000000002,0.0174
1903,0.00369,0.0,0.000746,0.00396,0.017
1904,0.00387,0.0,0.00076,0.00404,0.0165
1905,0.004059999999999999,0.0,0.000775,0.00411,0.0159
1906,0.00425,0.0,0.000791,0.00419,0.0154
1907,0.00443,0.0,0.0008070000000000001,0.00426,0.0149
1908,0.0046,0.0,0.000823,0.00434,0.0145
1909,0.00474,0.0,0.000839,0.00441,0.014199999999999999
1910,0.004860000000000001,0.0,0.0008539999999999999,0.00449,0.0141
1911,0.00496,0.0,0.000868,0.00456,0.0141
1912,0.00505,0.0,0.000882,0.00464,0.014199999999999999
1913,0.00513,0.0,0.000897,0.00471,0.014199999999999999
1914,0.0052,0.0,0.000911,0.00478,0.0143
1915,0.0052699999999999995,0.0,0.000925,0.004860000000000001,0.0144
1916,0.00533,0.0,0.000939,0.0049299999999999995,0.0145
1917,0.0054,0.0,0.000953,0.00501,0.0146
1918,0.0054800000000000005,0.0,0.000968,0.00508,0.0147
1919,0.00556,0.0,0.000982,0.0051600000000000005,0.0148
1920,0.0056500000000000005,0.0,0.000997,0.00523,0.0149
1921,0.00577,0.0,0.00101,0.00531,0.015
1922,0.00591,0.0,0.00103,0.00538,0.0152
1923,0.00607,0.0,0.0010400000000000001,0.00546,0.0155
1924,0.00624,0.0,0.00106,0.00553,0.0157
1925,0.00641,0.0,0.00107,0.00561,0.016
1926,0.00658,0.0,0.00109,0.005679999999999999,0.016300000000000002
1927,0.006730000000000001,0.0,0.0011,0.0057599999999999995,0.0166
1928,0.006860000000000001,0.0,0.0011200000000000001,0.00583,0.0169
1929,0.00696,0.0,0.00113,0.00591,0.0172
1930,0.007019999999999999,0.0,0.00115,0.00598,0.0175
1931,0.0070599999999999994,0.000147,0.00116,0.006059999999999999,0.0178
1932,0.00709,0.000555,0.00117,0.00613,0.0182
1933,0.0071200000000000005,0.0011799999999999998,0.0011799999999999998,0.00621,0.0185
1934,0.00715,0.00197,0.0011799999999999998,0.00628,0.0189
1935,0.00717,0.00289,0.0011899999999999999,0.00635,0.0193
1936,0.00719,0.0038900000000000002,0.0012,0.00643,0.019600000000000003
1937,0.00721,0.00491,0.00121,0.0065,0.019899999999999998
1938,0.00722,0.00592,0.00122,0.00658,0.0202
1939,0.00723,0.00687,0.00124,0.0066500000000000005,0.020300000000000002
1940,0.00723,0.00771,0.00126,0.006730000000000001,0.020399999999999998
1941,0.00722,0.00844,0.0013,0.0068,0.0215
1942,0.00717,0.009089999999999999,0.00138,0.00688,0.0247
1943,0.0070999999999999995,0.009689999999999999,0.0015,0.0069500000000000004,0.0294
1944,0.007019999999999999,0.0103,0.00164,0.007030000000000001,0.0352
1945,0.0069299999999999995,0.0109,0.0017900000000000001,0.0070999999999999995,0.0415
1946,0.00684,0.0116,0.0019399999999999999,0.00718,0.047799999999999995
1947,0.00675,0.0123,0.00209,0.00725,0.0536
1948,0.006679999999999999,0.0132,0.0022400000000000002,0.00733,0.0585
1949,0.00664,0.014199999999999999,0.0023599999999999997,0.0074,0.062
1950,0.00662,0.0154,0.0024500000000000004,0.0074800000000000005,0.0635
1951,0.0066500000000000005,0.0172,0.00252,0.007549999999999999,0.0639
1952,0.006730000000000001,0.019899999999999998,0.00257,0.00763,0.0643
1953,0.006849999999999999,0.0233,0.00262,0.0077,0.0648
1954,0.00701,0.027399999999999997,0.00267,0.0077800000000000005,0.06520000000000001
1955,0.00719,0.0319,0.00271,0.00785,0.06570000000000001
1956,0.00739,0.0368,0.00275,0.00792,0.0663
1957,0.0076,0.0418,0.0028,0.008,0.0668
1958,0.007809999999999999,0.047,0.00285,0.00807,0.0674
1959,0.00802,0.052,0.0029100000000000003,0.008150000000000001,0.068
1960,0.008199999999999999,0.056799999999999996,0.00298,0.00822,0.0687
1961,0.008400000000000001,0.061799999999999994,0.0030800000000000003,0.0083,0.074
1962,0.00863,0.06720000000000001,0.00321,0.008369999999999999,0.07790000000000001
1963,0.00888,0.0729,0.0033599999999999997,0.00845,0.07909999999999999
1964,0.00915,0.0788,0.0035299999999999997,0.00852,0.08
1965,0.00941,0.0848,0.0037099999999999998,0.0086,0.0813
1966,0.00965,0.0906,0.0039,0.00867,0.0834
1967,0.009859999999999999,0.0963,0.00408,0.00875,0.0889
1968,0.01,0.102,0.00425,0.00882,0.0925
1969,0.00983,0.106,0.0044,0.0089,0.09179999999999999
1970,0.009949999999999999,0.0942,0.00439,0.00789,0.09620000000000001
1971,0.009699999999999999,0.1,0.00438,0.008039999999999999,0.0991
1972,0.0101,0.103,0.00438,0.00833,0.101
1973,0.0109,0.11,0.0044,0.00891,0.109
1974,0.0105,0.116,0.0044599999999999996,0.00883,0.105
1975,0.010199999999999999,0.107,0.0044800000000000005,0.00852,0.107
1976,0.0105,0.101,0.00453,0.00911,0.109
1977,0.0106,0.103,0.004690000000000001,0.00889,0.111
1978,0.0111,0.101,0.00474,0.009380000000000001,0.115
1979,0.0111,0.09809999999999999,0.0048200000000000005,0.00937,0.118
1980,0.0109,0.0953,0.00487,0.0091,0.12
1981,0.0104,0.0925,0.004889999999999999,0.00845,0.12
1982,0.0103,0.0915,0.00491,0.00828,0.121
1983,0.0103,0.0965,0.00496,0.0081,0.123
1984,0.010199999999999999,0.1,0.00498,0.00788,0.126
1985,0.010199999999999999,0.1,0.00511,0.00777,0.126
1986,0.0101,0.09759999999999999,0.0050999999999999995,0.007679999999999999,0.128
1987,0.0101,0.0927,0.00512,0.00774,0.126
1988,0.0103,0.0907,0.00518,0.0077800000000000005,0.125
1989,0.0105,0.0872,0.0052,0.00775,0.127
1990,0.0107,0.0689,0.005030000000000001,0.00777,0.123
1991,0.0114,0.0673,0.005059999999999999,0.00796,0.124
1992,0.011300000000000001,0.0687,0.00505,0.00771,0.115
1993,0.011,0.0706,0.00507,0.00738,0.115
1994,0.0108,0.0717,0.00515,0.00708,0.116
1995,0.0111,0.07429999999999999,0.00526,0.00704,0.118
1996,0.0114,0.0777,0.00537,0.00687,0.123
1997,0.011300000000000001,0.076,0.00537,0.00651,0.122
1998,0.011800000000000001,0.0359,0.00546,0.0064800000000000005,0.123
1999,0.011699999999999999,0.0221,0.00574,0.006,0.123
2000,0.0116,0.0218,0.00783,0.0057599999999999995,0.12
2001,0.011300000000000001,0.02,0.007940000000000001,0.00567,0.121
2002,0.0112,0.0181,0.00801,0.00543,0.117
2003,0.0112,0.0183,0.00802,0.00535,0.116
2004,0.0114,0.0158,0.008029999999999999,0.00528,0.117
2005,0.011300000000000001,0.0149,0.00805,0.00518,0.113
2006,0.011,0.011699999999999999,0.00813,0.00501,0.112
2007,0.0111,0.0104,0.00828,0.00491,0.116
2008,0.0112,0.009699999999999999,0.008400000000000001,0.00478,0.112
2009,0.0111,0.00907,0.00859,0.0045899999999999995,0.108
2010,0.0114,0.00883,0.0087,0.00466,0.11
2011,0.0109,0.008039999999999999,0.00877,0.0044800000000000005,0.106
2012,0.011,0.0081,0.00891,0.00462,0.108
2013,0.0112,0.007730000000000001,0.00905,0.00452,0.111
2014,0.0106,0.00739,0.00922,0.00429,0.111
2015,0.0108,0.00762,0.00939,0.0044,0.114
2016,0.011,0.0059900000000000005,0.00914,0.00415,0.108
2017,0.0109,0.009890000000000001,0.00951,0.004059999999999999,0.111
2018,0.0107,0.00637,0.00962,0.00396,0.11