year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.018699999999999998,1.25e-05,0.008060000000000001,2.42e-18,0.0696
1851,0.0189,1.32e-05,0.008230000000000001,0.00015,0.0713
1852,0.019100000000000002,1.3899999999999999e-05,0.00839,0.0003,0.0731
1853,0.019399999999999997,1.46e-05,0.00855,0.000449,0.07479999999999999
1854,0.019600000000000003,1.54e-05,0.00869,0.0005989999999999999,0.07640000000000001
1855,0.019899999999999998,1.63e-05,0.00883,0.000749,0.078
1856,0.0201,1.72e-05,0.00895,0.0008990000000000001,0.0795
1857,0.020300000000000002,1.8100000000000003e-05,0.00905,0.0010500000000000002,0.0809
1858,0.0206,1.9e-05,0.009130000000000001,0.0012,0.08209999999999999
1859,0.0208,2e-05,0.00919,0.00135,0.0832
1860,0.021,2.11e-05,0.00922,0.0015,0.0842
1861,0.0213,2.2100000000000002e-05,0.00924,0.00165,0.0851
1862,0.0215,2.3199999999999998e-05,0.00925,0.0018,0.0859
1863,0.0217,2.44e-05,0.00926,0.00195,0.0867
1864,0.022,2.5600000000000002e-05,0.00926,0.0021000000000000003,0.0875
1865,0.0222,2.69e-05,0.009269999999999999,0.00225,0.0883
1866,0.0224,2.82e-05,0.00928,0.0024,0.0891
1867,0.022699999999999998,2.96e-05,0.00928,0.0025499999999999997,0.08990000000000001
1868,0.0229,3.1e-05,0.00929,0.0027,0.0907
1869,0.0232,3.2500000000000004e-05,0.00931,0.00285,0.0915
1870,0.023399999999999997,3.4099999999999995e-05,0.00933,0.003,0.0923
1871,0.0237,3.57e-05,0.00948,0.00314,0.09390000000000001
1872,0.024,3.75e-05,0.009869999999999999,0.00329,0.09670000000000001
1873,0.024399999999999998,3.9399999999999995e-05,0.0104,0.00344,0.101
1874,0.0247,4.13e-05,0.0111,0.00359,0.105
1875,0.0251,4.34e-05,0.0119,0.0037400000000000003,0.11
1876,0.0255,4.55e-05,0.0127,0.0038900000000000002,0.115
1877,0.0259,4.77e-05,0.0134,0.00404,0.12
1878,0.0263,5e-05,0.0141,0.00419,0.124
1879,0.026699999999999998,5.23e-05,0.0146,0.00434,0.128
1880,0.027,5.4600000000000006e-05,0.0149,0.00449,0.13
1881,0.0273,5.7e-05,0.015099999999999999,0.00464,0.132
1882,0.027600000000000003,5.94e-05,0.0152,0.00479,0.133
1883,0.027800000000000002,6.2e-05,0.0154,0.004940000000000001,0.135
1884,0.0281,6.46e-05,0.0155,0.00509,0.136
1885,0.028399999999999998,6.73e-05,0.0156,0.00524,0.137
1886,0.0287,7.01e-05,0.0157,0.00539,0.138
1887,0.029,7.3e-05,0.0157,0.00554,0.139
1888,0.0293,7.6e-05,0.0158,0.005690000000000001,0.14
1889,0.0296,7.91e-05,0.016,0.00584,0.142
1890,0.032799999999999996,7.79e-05,0.0161,0.0059900000000000005,0.147
1891,0.034,7.79e-05,0.0162,0.00614,0.149
1892,0.0352,7.79e-05,0.016399999999999998,0.0062900000000000005,0.15
1893,0.0366,7.79e-05,0.0165,0.00644,0.152
1894,0.038,7.79e-05,0.0166,0.0065899999999999995,0.154
1895,0.0395,7.79e-05,0.016800000000000002,0.00674,0.155
1896,0.041100000000000005,7.79e-05,0.017,0.006889999999999999,0.157
1897,0.0428,7.79e-05,0.0171,0.00704,0.159
1898,0.0445,7.79e-05,0.0173,0.00719,0.161
1899,0.0464,7.79e-05,0.0175,0.00734,0.163
1900,0.0482,7.79e-05,0.0177,0.00749,0.165
1901,0.0503,7.79e-05,0.018,0.00764,0.167
1902,0.0528,7.79e-05,0.0183,0.00779,0.169
1903,0.055600000000000004,7.79e-05,0.018600000000000002,0.007940000000000001,0.171
1904,0.0586,7.8e-05,0.019,0.00809,0.173
1905,0.0616,7.8e-05,0.019399999999999997,0.00824,0.175
1906,0.0645,7.81e-05,0.0198,0.00839,0.177
1907,0.0673,7.81e-05,0.0202,0.008539999999999999,0.179
1908,0.0699,7.82e-05,0.0206,0.00869,0.182
1909,0.0721,7.829999999999999e-05,0.0209,0.00884,0.186
1910,0.07390000000000001,7.84e-05,0.0213,0.00899,0.189
1911,0.0752,8.02e-05,0.0217,0.00914,0.195
1912,0.0765,8.53e-05,0.022,0.00929,0.203
1913,0.07759999999999999,9.329999999999999e-05,0.0224,0.00943,0.214
1914,0.0787,0.000104,0.022699999999999998,0.00958,0.227
1915,0.07970000000000001,0.000116,0.023100000000000002,0.00973,0.241
1916,0.08059999999999999,0.00013000000000000002,0.023399999999999997,0.009880000000000002,0.256
1917,0.0815,0.000145,0.0238,0.01,0.271
1918,0.0824,0.00016,0.0242,0.010199999999999999,0.286
1919,0.0833,0.000176,0.0245,0.0103,0.3
1920,0.0843,0.000192,0.0249,0.0105,0.313
1921,0.0853,0.00020899999999999998,0.0253,0.0106,0.326
1922,0.0861,0.000228,0.0256,0.0108,0.341
1923,0.087,0.000248,0.026,0.0109,0.357
1924,0.0878,0.00027100000000000003,0.0264,0.0111,0.373
1925,0.0886,0.00029499999999999996,0.0269,0.0112,0.388
1926,0.0895,0.000321,0.0273,0.0114,0.403
1927,0.0905,0.000348,0.027600000000000003,0.0115,0.415
1928,0.0916,0.000378,0.028,0.011699999999999999,0.425
1929,0.09290000000000001,0.00040899999999999997,0.028399999999999998,0.011800000000000001,0.432
1930,0.09440000000000001,0.000441,0.0288,0.012,0.434
1931,0.0963,0.000475,0.0291,0.0121,0.433
1932,0.0989,0.00051,0.0293,0.0123,0.429
1933,0.102,0.0005480000000000001,0.0296,0.0124,0.422
1934,0.106,0.000589,0.0298,0.0126,0.414
1935,0.11,0.000634,0.03,0.0127,0.406
1936,0.114,0.000683,0.0303,0.0129,0.397
1937,0.119,0.0007379999999999999,0.030600000000000002,0.013,0.39
1938,0.123,0.0008,0.030899999999999997,0.0132,0.383
1939,0.128,0.000868,0.0313,0.013300000000000001,0.379
1940,0.133,0.000945,0.0318,0.0135,0.378
1941,0.138,0.0010500000000000002,0.033,0.0136,0.411
1942,0.143,0.0011799999999999998,0.0351,0.013800000000000002,0.501
1943,0.148,0.00135,0.037899999999999996,0.013900000000000001,0.633
1944,0.154,0.00155,0.0414,0.0141,0.793
1945,0.159,0.00176,0.0451,0.014199999999999999,0.968
1946,0.165,0.00199,0.049100000000000005,0.0144,1.14
1947,0.172,0.0022400000000000002,0.052899999999999996,0.0145,1.3
1948,0.178,0.00249,0.0564,0.0147,1.44
1949,0.193,0.0027400000000000002,0.0595,0.0148,1.53
1950,0.198,0.00298,0.061799999999999994,0.015,1.57
1951,0.203,0.00323,0.0635,0.015099999999999999,1.55
1952,0.219,0.00347,0.065,0.015300000000000001,1.51
1953,0.224,0.00373,0.0663,0.0154,1.45
1954,0.227,0.004,0.0675,0.0156,1.37
1955,0.237,0.00428,0.0686,0.0157,1.29
1956,0.246,0.00458,0.0698,0.0159,1.2
1957,0.256,0.004889999999999999,0.071,0.016,1.13
1958,0.264,0.00523,0.0724,0.0162,1.06
1959,0.292,0.0055899999999999995,0.074,0.016300000000000002,1.02
1960,0.296,0.00597,0.07590000000000001,0.0165,1.01
1961,0.312,0.00637,0.07840000000000001,0.0166,1.21
1962,0.307,0.00679,0.08170000000000001,0.016800000000000002,1.22
1963,0.315,0.00724,0.0856,0.0169,1.22
1964,0.321,0.007719999999999999,0.08990000000000001,0.0171,1.24
1965,0.321,0.00825,0.09459999999999999,0.0172,1.3
1966,0.333,0.00883,0.0992,0.0174,1.32
1967,0.339,0.009460000000000001,0.104,0.0175,1.4
1968,0.348,0.010199999999999999,0.108,0.0177,1.43
1969,0.362,0.0109,0.112,0.0178,1.52
1970,0.396,0.0111,0.11,0.0225,1.56
1971,0.402,0.0112,0.113,0.0225,1.56
1972,0.407,0.011300000000000001,0.103,0.023100000000000002,1.63
1973,0.412,0.0114,0.113,0.0233,1.69
1974,0.425,0.0115,0.0986,0.0235,1.7
1975,0.435,0.0116,0.116,0.0245,1.74
1976,0.454,0.011699999999999999,0.12,0.0251,1.74
1977,0.477,0.0119,0.123,0.026,1.74
1978,0.495,0.012199999999999999,0.116,0.027,1.74
1979,0.509,0.0125,0.116,0.0277,1.77
1980,0.552,0.0129,0.121,0.029,1.54
1981,0.568,0.0134,0.123,0.030100000000000002,1.34
1982,0.586,0.013800000000000002,0.12,0.030699999999999998,1.35
1983,0.632,0.0144,0.12,0.0322,1.36
1984,0.659,0.0148,0.111,0.033100000000000004,1.37
1985,0.691,0.015300000000000001,0.13,0.0346,1.31
1986,0.719,0.0159,0.135,0.0367,1.44
1987,0.752,0.016800000000000002,0.137,0.0381,1.39
1988,0.767,0.0181,0.137,0.0405,1.42
1989,0.813,0.0185,0.122,0.0417,1.41
1990,0.926,0.018699999999999998,0.109,0.0516,1.45
1991,0.968,0.0198,0.111,0.054200000000000005,1.46
1992,0.969,0.0198,0.113,0.0551,1.48
1993,1.02,0.0218,0.111,0.0575,1.45
1994,0.981,0.022,0.1,0.054799999999999995,1.35
1995,1.07,0.021,0.103,0.0608,1.4
1996,1.17,0.0211,0.104,0.0659,1.38
1997,1.22,0.0212,0.104,0.0694,1.42
1998,1.08,0.0208,0.101,0.0587,1.33
1999,0.945,0.0212,0.1,0.056,1.35
2000,1.26,0.0214,0.126,0.07840000000000001,1.36
2001,1.21,0.0218,0.136,0.08170000000000001,1.37
2002,1.18,0.0225,0.143,0.082,1.35
2003,1.11,0.023399999999999997,0.154,0.08170000000000001,1.36
2004,1.14,0.0241,0.166,0.0828,1.41
2005,1.08,0.0247,0.175,0.082,1.43
2006,1.14,0.0255,0.168,0.0843,1.55
2007,1.15,0.026600000000000002,0.167,0.0855,1.62
2008,1.16,0.027600000000000003,0.166,0.0858,1.73
2009,1.18,0.0286,0.162,0.0879,1.87
2010,1.21,0.027800000000000002,0.161,0.08940000000000001,2.05
2011,1.23,0.0332,0.163,0.059,2.01
2012,1.25,0.0364,0.176,0.0536,1.94
2013,1.27,0.042,0.194,0.052399999999999995,1.99
2014,1.3,0.041100000000000005,0.214,0.052700000000000004,1.88
2015,1.33,0.0425,0.231,0.0545,1.76
2016,1.29,0.0455,0.208,0.054799999999999995,2.04
2017,1.31,0.0492,0.213,0.052399999999999995,2.23
2018,1.33,0.0535,0.217,0.0499,2.28