year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.00314,4.02e-08,0.005030000000000001,0.0,0.017
1851,0.00322,1.22e-07,0.005059999999999999,7.56e-05,0.0177
1852,0.0033,2.11e-07,0.00509,0.00015099999999999998,0.0185
1853,0.0033799999999999998,3.09e-07,0.00512,0.00022700000000000002,0.0193
1854,0.00347,4.14e-07,0.0051600000000000005,0.00030199999999999997,0.0202
1855,0.0035499999999999998,5.27e-07,0.00519,0.000378,0.0212
1856,0.00364,6.48e-07,0.00522,0.00045400000000000003,0.0223
1857,0.00373,7.76e-07,0.00525,0.0005290000000000001,0.023399999999999997
1858,0.00382,9.1e-07,0.00529,0.000605,0.0246
1859,0.00391,1.05e-06,0.00532,0.0006810000000000001,0.0258
1860,0.004,1.2e-06,0.00535,0.000756,0.027100000000000003
1861,0.0040999999999999995,1.35e-06,0.00539,0.000832,0.0285
1862,0.00419,1.52e-06,0.00542,0.000907,0.0299
1863,0.00429,1.68e-06,0.00545,0.000983,0.0314
1864,0.00439,1.8600000000000002e-06,0.00549,0.00106,0.0329
1865,0.00449,2.03e-06,0.00552,0.00113,0.0345
1866,0.0045899999999999995,2.2200000000000003e-06,0.00555,0.00121,0.0362
1867,0.004690000000000001,2.41e-06,0.00558,0.0012900000000000001,0.037899999999999996
1868,0.00479,2.5999999999999997e-06,0.00562,0.00136,0.039700000000000006
1869,0.004900000000000001,2.8e-06,0.0056500000000000005,0.0014399999999999999,0.0415
1870,0.005,3.01e-06,0.005690000000000001,0.00151,0.0434
1871,0.00511,3.21e-06,0.005730000000000001,0.00159,0.0453
1872,0.00522,3.4299999999999998e-06,0.00577,0.00166,0.047299999999999995
1873,0.00532,3.65e-06,0.0058200000000000005,0.00174,0.0494
1874,0.00543,3.87e-06,0.005860000000000001,0.00181,0.0515
1875,0.00554,4.09e-06,0.00591,0.00189,0.0536
1876,0.0056500000000000005,4.32e-06,0.00596,0.00197,0.055799999999999995
1877,0.00577,4.5500000000000005e-06,0.00601,0.00204,0.058
1878,0.00588,4.79e-06,0.006059999999999999,0.00212,0.0603
1879,0.0059900000000000005,5.02e-06,0.0061200000000000004,0.00219,0.0627
1880,0.00611,5.27e-06,0.00618,0.00227,0.065
1881,0.00622,5.51e-06,0.00625,0.00234,0.0675
1882,0.00634,5.75e-06,0.00633,0.00242,0.07
1883,0.00645,6e-06,0.00642,0.0025,0.0725
1884,0.00657,6.25e-06,0.00652,0.00257,0.075
1885,0.006679999999999999,6.5e-06,0.00662,0.00265,0.07759999999999999
1886,0.0068,6.7600000000000005e-06,0.006719999999999999,0.00272,0.0803
1887,0.00692,7.01e-06,0.00683,0.0028,0.083
1888,0.00704,7.270000000000001e-06,0.0069299999999999995,0.00287,0.0857
1889,0.0071600000000000006,7.53e-06,0.007030000000000001,0.0029500000000000004,0.0885
1890,0.00799,1.18e-05,0.00744,0.00302,0.08929999999999999
1891,0.008150000000000001,1.26e-05,0.00753,0.0031,0.0897
1892,0.008320000000000001,1.3599999999999999e-05,0.00763,0.00318,0.0905
1893,0.00851,1.48e-05,0.00775,0.00325,0.0917
1894,0.0087,1.61e-05,0.00789,0.00333,0.0933
1895,0.00891,1.76e-05,0.00805,0.0034,0.0952
1896,0.00912,1.93e-05,0.008230000000000001,0.00348,0.0974
1897,0.009349999999999999,2.1000000000000002e-05,0.00841,0.0035499999999999998,0.0998
1898,0.00958,2.2800000000000002e-05,0.00861,0.00363,0.102
1899,0.00982,2.47e-05,0.00882,0.0037099999999999998,0.105
1900,0.0101,2.6700000000000002e-05,0.00903,0.00378,0.108
1901,0.0105,2.9e-05,0.00928,0.0038599999999999997,0.112
1902,0.0112,3.1899999999999996e-05,0.00959,0.00393,0.118
1903,0.012199999999999999,3.51e-05,0.009949999999999999,0.00401,0.124
1904,0.013300000000000001,3.86e-05,0.0104,0.00408,0.132
1905,0.0146,4.22e-05,0.0108,0.0041600000000000005,0.14
1906,0.0159,4.58e-05,0.011300000000000001,0.00423,0.148
1907,0.0173,4.92e-05,0.011800000000000001,0.00431,0.156
1908,0.018600000000000002,5.23e-05,0.0123,0.00439,0.163
1909,0.019899999999999998,5.49e-05,0.0128,0.0044599999999999996,0.168
1910,0.021,5.7e-05,0.013300000000000001,0.00454,0.172
1911,0.0221,5.86e-05,0.013900000000000001,0.00461,0.174
1912,0.023100000000000002,5.9999999999999995e-05,0.0144,0.004690000000000001,0.177
1913,0.0242,6.12e-05,0.015,0.0047599999999999995,0.18
1914,0.0253,6.22e-05,0.0156,0.00484,0.183
1915,0.0263,6.32e-05,0.016300000000000002,0.00492,0.185
1916,0.027399999999999997,6.419999999999999e-05,0.017,0.0049900000000000005,0.188
1917,0.028399999999999998,6.52e-05,0.0178,0.00507,0.19
1918,0.0295,6.63e-05,0.018600000000000002,0.00514,0.193
1919,0.0305,6.759999999999999e-05,0.0195,0.00522,0.195
1920,0.0315,6.900000000000001e-05,0.020399999999999998,0.00529,0.196
1921,0.0324,7.049999999999999e-05,0.0215,0.00537,0.198
1922,0.0334,7.209999999999999e-05,0.0228,0.00544,0.2
1923,0.0343,7.38e-05,0.0242,0.00552,0.203
1924,0.0353,7.56e-05,0.0258,0.0056,0.205
1925,0.0362,7.75e-05,0.027600000000000003,0.00567,0.208
1926,0.037200000000000004,7.950000000000001e-05,0.0294,0.00575,0.21
1927,0.038200000000000005,8.17e-05,0.0314,0.0058200000000000005,0.213
1928,0.039299999999999995,8.41e-05,0.0335,0.005900000000000001,0.215
1929,0.0404,8.669999999999999e-05,0.0356,0.00597,0.216
1930,0.0416,8.939999999999999e-05,0.0378,0.00605,0.217
1931,0.043,9.26e-05,0.0402,0.00613,0.218
1932,0.044700000000000004,9.66e-05,0.0428,0.0062,0.219
1933,0.046700000000000005,0.000101,0.0456,0.00628,0.221
1934,0.048799999999999996,0.000106,0.0487,0.00635,0.223
1935,0.051,0.000111,0.0519,0.00643,0.224
1936,0.053200000000000004,0.00011700000000000001,0.055299999999999995,0.0065,0.227
1937,0.0554,0.000122,0.0588,0.00658,0.229
1938,0.0575,0.000127,0.0625,0.0066500000000000005,0.232
1939,0.0594,0.000132,0.0663,0.006730000000000001,0.235
1940,0.0611,0.00013700000000000002,0.0703,0.006809999999999999,0.238
1941,0.0626,0.00014099999999999998,0.0745,0.00688,0.242
1942,0.06420000000000001,0.000145,0.079,0.00696,0.247
1943,0.0659,0.000148,0.0839,0.007030000000000001,0.253
1944,0.0676,0.00015099999999999998,0.089,0.00711,0.259
1945,0.0695,0.000155,0.0943,0.00718,0.265
1946,0.0717,0.000158,0.0998,0.00726,0.272
1947,0.0741,0.000162,0.105,0.00734,0.28
1948,0.0768,0.00016700000000000002,0.111,0.00741,0.287
1949,0.0798,0.00017199999999999998,0.117,0.00749,0.295
1950,0.0833,0.000178,0.123,0.00756,0.302
1951,0.0875,0.000186,0.129,0.00764,0.314
1952,0.09240000000000001,0.00019600000000000002,0.135,0.00771,0.333
1953,0.098,0.00020899999999999998,0.141,0.00779,0.357
1954,0.104,0.000224,0.147,0.00786,0.385
1955,0.111,0.00023999999999999998,0.154,0.007940000000000001,0.415
1956,0.117,0.000257,0.161,0.00802,0.445
1957,0.124,0.000275,0.168,0.00809,0.475
1958,0.132,0.00029299999999999997,0.175,0.00817,0.502
1959,0.139,0.00031,0.182,0.00824,0.524
1960,0.146,0.00032700000000000003,0.19,0.008320000000000001,0.541
1961,0.152,0.000342,0.198,0.00839,0.495
1962,0.158,0.000358,0.207,0.00847,0.524
1963,0.164,0.000373,0.217,0.00855,0.521
1964,0.17,0.000388,0.226,0.00862,0.575
1965,0.176,0.000404,0.237,0.0087,0.573
1966,0.183,0.00041999999999999996,0.247,0.00877,0.59
1967,0.191,0.000438,0.257,0.00885,0.587
1968,0.2,0.000457,0.267,0.008919999999999999,0.595
1969,0.211,0.000477,0.277,0.009,0.591
1970,0.242,0.000442,0.272,0.00907,0.593
1971,0.236,0.000448,0.291,0.00915,0.577
1972,0.235,0.000521,0.293,0.00923,0.567
1973,0.272,0.000574,0.3,0.009300000000000001,0.578
1974,0.323,0.000569,0.307,0.009380000000000001,0.598
1975,0.34,0.00046300000000000003,0.311,0.00945,0.616
1976,0.344,0.0005480000000000001,0.319,0.009529999999999999,0.605
1977,0.353,0.0005470000000000001,0.326,0.0096,0.623
1978,0.336,0.0005639999999999999,0.333,0.00968,0.606
1979,0.335,0.00062,0.341,0.00976,0.592
1980,0.372,0.000609,0.345,0.00983,0.606
1981,0.362,0.000598,0.348,0.00991,0.596
1982,0.447,0.0005729999999999999,0.356,0.009980000000000001,0.627
1983,0.465,0.0005679999999999999,0.361,0.0101,0.617
1984,0.483,0.000569,0.37,0.0101,0.631
1985,0.524,0.001,0.377,0.010199999999999999,0.616
1986,0.489,0.000945,0.384,0.0103,0.618
1987,0.476,0.0011799999999999998,0.388,0.0104,0.614
1988,0.434,0.0011200000000000001,0.396,0.0104,0.604
1989,0.381,0.00113,0.401,0.0105,0.614
1990,0.333,0.00113,0.407,0.0106,0.594
1991,0.338,0.00124,0.424,0.0107,0.611
1992,0.344,0.00132,0.438,0.0107,0.636
1993,0.332,0.00133,0.45,0.0108,0.631
1994,0.319,0.00256,0.472,0.00975,0.642
1995,0.275,0.0025499999999999997,0.458,0.00984,0.665
1996,0.322,0.00378,0.465,0.0101,0.706
1997,0.387,0.00296,0.458,0.0104,0.719
1998,0.427,0.0038399999999999997,0.458,0.00828,0.728
1999,0.405,0.00385,0.473,0.00879,0.73
2000,0.476,0.00426,0.487,0.00732,0.73
2001,0.489,0.00377,0.511,0.00863,0.755
2002,0.532,0.00429,0.528,0.00847,0.752
2003,0.637,0.0062699999999999995,0.551,0.0083,0.773
2004,0.702,0.008539999999999999,0.579,0.008140000000000001,0.779
2005,0.841,0.00893,0.582,0.007980000000000001,0.748
2006,0.967,0.00911,0.636,0.00782,0.754
2007,1.02,0.008919999999999999,0.628,0.00766,0.786
2008,1.04,0.00834,0.666,0.00749,0.8
2009,0.999,0.00529,0.674,0.00733,0.825
2010,0.933,0.00719,0.698,0.00717,0.837
2011,0.919,0.00799,0.706,0.00701,0.849
2012,0.914,0.00836,0.685,0.00684,0.856
2013,0.926,0.00885,0.71,0.006679999999999999,0.864
2014,0.958,0.012,0.727,0.00652,0.869
2015,0.911,0.0103,0.703,0.00636,0.854
2016,1.08,0.0106,0.761,0.0062,0.848
2017,1.11,0.0109,0.777,0.006030000000000001,0.85
2018,1.14,0.0112,0.792,0.00587,0.85