year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.00517,6.27e-05,0.0104,2.07e-18,0.00882
1851,0.00538,6.34e-05,0.0104,0.000127,0.00905
1852,0.00561,6.41e-05,0.0105,0.000254,0.009269999999999999
1853,0.005860000000000001,6.49e-05,0.0105,0.000381,0.00949
1854,0.00611,6.58e-05,0.0106,0.000508,0.009710000000000002
1855,0.00638,6.67e-05,0.0106,0.000635,0.00991
1856,0.00666,6.759999999999999e-05,0.0107,0.000762,0.0101
1857,0.0069500000000000004,6.86e-05,0.0107,0.000889,0.0103
1858,0.00724,6.96e-05,0.0108,0.00102,0.0105
1859,0.007549999999999999,7.07e-05,0.0108,0.00114,0.0106
1860,0.00786,7.18e-05,0.0109,0.00127,0.0107
1861,0.00818,7.290000000000001e-05,0.0109,0.0014,0.0109
1862,0.00851,7.41e-05,0.011,0.00152,0.011
1863,0.00886,7.539999999999999e-05,0.0111,0.00165,0.0111
1864,0.00923,7.670000000000001e-05,0.0111,0.0017800000000000001,0.0112
1865,0.009609999999999999,7.8e-05,0.0112,0.0019,0.011300000000000001
1866,0.01,7.939999999999999e-05,0.011300000000000001,0.0020299999999999997,0.0114
1867,0.0104,8.09e-05,0.011300000000000001,0.00216,0.0116
1868,0.0109,8.25e-05,0.0114,0.00229,0.011699999999999999
1869,0.011300000000000001,8.41e-05,0.0115,0.0024100000000000002,0.011800000000000001
1870,0.011800000000000001,8.57e-05,0.0115,0.00254,0.0119
1871,0.0123,8.75e-05,0.0116,0.00267,0.012199999999999999
1872,0.0128,8.939999999999999e-05,0.011699999999999999,0.00279,0.0126
1873,0.0134,9.14e-05,0.0119,0.00292,0.013099999999999999
1874,0.0141,9.35e-05,0.012,0.0030499999999999998,0.013699999999999999
1875,0.0147,9.57e-05,0.012199999999999999,0.00317,0.0144
1876,0.0154,9.800000000000001e-05,0.0123,0.0033,0.015099999999999999
1877,0.0162,0.0001,0.0125,0.0034300000000000003,0.0157
1878,0.0169,0.000103,0.0126,0.0035600000000000002,0.016300000000000002
1879,0.0176,0.00010499999999999999,0.0128,0.00368,0.016800000000000002
1880,0.0183,0.000108,0.0129,0.00381,0.0172
1881,0.019,0.00011,0.013,0.00394,0.0174
1882,0.0198,0.00011300000000000001,0.013099999999999999,0.004059999999999999,0.0177
1883,0.0205,0.000116,0.0132,0.00419,0.0179
1884,0.0213,0.000118,0.013300000000000001,0.00432,0.0181
1885,0.0221,0.000121,0.0134,0.00444,0.0183
1886,0.023,0.000124,0.0135,0.00457,0.0185
1887,0.0238,0.000127,0.0136,0.0047,0.018699999999999998
1888,0.0247,0.000131,0.013699999999999999,0.0048200000000000005,0.0189
1889,0.0256,0.000134,0.013800000000000002,0.00495,0.019100000000000002
1890,0.0281,0.000133,0.0141,0.00508,0.02
1891,0.0291,0.00014000000000000001,0.014199999999999999,0.00521,0.020300000000000002
1892,0.030199999999999998,0.00015900000000000002,0.0144,0.00533,0.0205
1893,0.0314,0.000189,0.0145,0.00546,0.0208
1894,0.0327,0.00022600000000000002,0.0147,0.0055899999999999995,0.0211
1895,0.034,0.00026900000000000003,0.0148,0.00571,0.0214
1896,0.0354,0.000314,0.015,0.00584,0.0218
1897,0.036899999999999995,0.00035999999999999997,0.0152,0.00597,0.0221
1898,0.0384,0.00040300000000000004,0.0154,0.00609,0.0224
1899,0.04,0.000442,0.0156,0.00622,0.0228
1900,0.0416,0.000474,0.0158,0.00635,0.0232
1901,0.0434,0.0005,0.016,0.0064800000000000005,0.0235
1902,0.0455,0.000523,0.0162,0.0066,0.023899999999999998
1903,0.047799999999999995,0.000545,0.016399999999999998,0.006730000000000001,0.024300000000000002
1904,0.0502,0.000566,0.0166,0.006860000000000001,0.0247
1905,0.052700000000000004,0.000587,0.0169,0.00698,0.0252
1906,0.0551,0.000607,0.0172,0.00711,0.0256
1907,0.0575,0.000628,0.0174,0.00724,0.0261
1908,0.0596,0.000651,0.0177,0.00736,0.026600000000000002
1909,0.0615,0.0006760000000000001,0.018,0.00749,0.027100000000000003
1910,0.063,0.000703,0.0182,0.00762,0.0277
1911,0.06420000000000001,0.000734,0.0185,0.00775,0.0285
1912,0.0653,0.000771,0.018699999999999998,0.00787,0.0297
1913,0.0663,0.0008129999999999999,0.019,0.008,0.031100000000000003
1914,0.06720000000000001,0.00086,0.0192,0.00813,0.032799999999999996
1915,0.0681,0.00091,0.0195,0.00825,0.0347
1916,0.0689,0.000964,0.0198,0.00838,0.0367
1917,0.0697,0.00102,0.0201,0.00851,0.038700000000000005
1918,0.0706,0.00108,0.020399999999999998,0.00863,0.0407
1919,0.0716,0.00114,0.0208,0.00876,0.0426
1920,0.0726,0.00121,0.0212,0.00889,0.0444
1921,0.0737,0.0014399999999999999,0.0218,0.00902,0.046200000000000005
1922,0.0747,0.00196,0.022699999999999998,0.00914,0.0482
1923,0.0757,0.00273,0.0237,0.009269999999999999,0.0503
1924,0.0768,0.00367,0.0249,0.0094,0.052399999999999995
1925,0.07790000000000001,0.00474,0.026199999999999998,0.009519999999999999,0.0545
1926,0.0792,0.00588,0.0277,0.00965,0.0564
1927,0.0805,0.007030000000000001,0.0292,0.009779999999999999,0.0581
1928,0.082,0.008140000000000001,0.0308,0.0099,0.0595
1929,0.0837,0.00914,0.0325,0.01,0.060399999999999995
1930,0.0856,0.00999,0.0341,0.010199999999999999,0.060899999999999996
1931,0.0881,0.0108,0.0358,0.0103,0.060899999999999996
1932,0.09129999999999999,0.011800000000000001,0.037700000000000004,0.0104,0.0606
1933,0.09509999999999999,0.0129,0.0396,0.0105,0.06
1934,0.0995,0.014,0.0417,0.0107,0.0593
1935,0.104,0.015300000000000001,0.0439,0.0108,0.0585
1936,0.11,0.0166,0.046200000000000005,0.0109,0.0578
1937,0.115,0.0179,0.0487,0.011,0.0571
1938,0.121,0.0192,0.0514,0.0112,0.0567
1939,0.126,0.0206,0.0541,0.011300000000000001,0.0565
1940,0.132,0.0218,0.057,0.0114,0.0567
1941,0.137,0.023100000000000002,0.0603,0.0116,0.061399999999999996
1942,0.143,0.0245,0.0639,0.011699999999999999,0.0735
1943,0.149,0.0261,0.0679,0.011800000000000001,0.0911
1944,0.155,0.027600000000000003,0.0723,0.0119,0.112
1945,0.161,0.0292,0.0768,0.0121,0.136
1946,0.168,0.030899999999999997,0.08159999999999999,0.012199999999999999,0.159
1947,0.175,0.0325,0.0865,0.0123,0.18
1948,0.182,0.0342,0.0915,0.0124,0.198
1949,0.189,0.0358,0.0965,0.0126,0.211
1950,0.218,0.0373,0.102,0.0127,0.217
1951,0.16,0.0389,0.106,0.0128,0.211
1952,0.198,0.0405,0.112,0.013,0.209
1953,0.21,0.0423,0.117,0.013099999999999999,0.201
1954,0.211,0.0441,0.122,0.0132,0.191
1955,0.153,0.046,0.127,0.013300000000000001,0.176
1956,0.242,0.048,0.133,0.0135,0.172
1957,0.247,0.0501,0.139,0.0136,0.162
1958,0.241,0.0522,0.145,0.013699999999999999,0.153
1959,0.253,0.0545,0.152,0.013800000000000002,0.149
1960,0.209,0.0569,0.159,0.014,0.144
1961,0.218,0.0596,0.166,0.0141,0.152
1962,0.284,0.0629,0.175,0.014199999999999999,0.166
1963,0.237,0.0668,0.185,0.0143,0.162
1964,0.341,0.0711,0.196,0.0145,0.167
1965,0.338,0.07590000000000001,0.206,0.0146,0.161
1966,0.31,0.0809,0.217,0.0147,0.156
1967,0.534,0.0862,0.228,0.0149,0.179
1968,0.674,0.0917,0.238,0.015,0.188
1969,0.613,0.0973,0.248,0.015099999999999999,0.185
1970,0.535,0.102,0.218,0.0166,0.171
1971,0.432,0.11,0.255,0.016399999999999998,0.172
1972,0.729,0.113,0.262,0.017,0.216
1973,0.714,0.109,0.268,0.0174,0.186
1974,0.729,0.102,0.273,0.0189,0.165
1975,0.626,0.12,0.269,0.019399999999999997,0.159
1976,0.655,0.125,0.281,0.0207,0.133
1977,0.677,0.128,0.285,0.0216,0.151
1978,0.666,0.118,0.288,0.022,0.127
1979,0.695,0.122,0.292,0.0217,0.13
1980,0.629,0.127,0.286,0.0207,0.146
1981,0.577,0.119,0.293,0.0211,0.14
1982,0.536,0.128,0.3,0.019399999999999997,0.142
1983,0.627,0.124,0.301,0.021,0.149
1984,0.657,0.14,0.303,0.0206,0.157
1985,0.742,0.137,0.309,0.018600000000000002,0.159
1986,0.835,0.148,0.315,0.0219,0.158
1987,0.967,0.152,0.32,0.023399999999999997,0.18
1988,0.891,0.148,0.323,0.0256,0.167
1989,1.09,0.151,0.325,0.0265,0.18
1990,1.52,0.164,0.334,0.040299999999999996,0.173
1991,1.58,0.171,0.336,0.0415,0.166
1992,1.76,0.174,0.34,0.044,0.169
1993,1.83,0.179,0.34,0.045899999999999996,0.163
1994,1.67,0.181,0.341,0.045899999999999996,0.177
1995,1.88,0.175,0.345,0.0487,0.183
1996,2.0,0.185,0.349,0.0484,0.187
1997,2.04,0.191,0.352,0.049,0.172
1998,2.22,0.195,0.354,0.0496,0.173
1999,2.47,0.197,0.347,0.049,0.186
2000,2.73,0.217,0.356,0.0428,0.187
2001,2.91,0.09540000000000001,0.361,0.0437,0.142
2002,2.93,0.119,0.357,0.0425,0.165
2003,3.1,0.128,0.359,0.046200000000000005,0.156
2004,3.13,0.129,0.363,0.0484,0.151
2005,3.34,0.137,0.362,0.0487,0.144
2006,3.67,0.14,0.362,0.0499,0.136
2007,3.73,0.144,0.362,0.046799999999999994,0.146
2008,3.81,0.149,0.362,0.0425,0.138
2009,3.75,0.147,0.364,0.0434,0.136
2010,3.96,0.149,0.364,0.045899999999999996,0.129
2011,3.96,0.155,0.362,0.0471,0.146
2012,4.01,0.159,0.362,0.046799999999999994,0.164
2013,4.11,0.163,0.362,0.047,0.144
2014,4.27,0.166,0.362,0.0479,0.163
2015,4.29,0.169,0.362,0.0493,0.138
2016,4.2,0.173,0.363,0.0479,0.158
2017,4.6,0.177,0.364,0.048100000000000004,0.152
2018,4.7,0.181,0.364,0.048299999999999996,0.146