year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.372,0.0237,0.0184,8.98e-18,0.13
1851,0.392,0.025,0.018600000000000002,0.0005510000000000001,0.131
1852,0.413,0.0263,0.0189,0.0011,0.131
1853,0.435,0.027800000000000002,0.019100000000000002,0.00165,0.132
1854,0.459,0.0293,0.0193,0.0022,0.133
1855,0.484,0.030899999999999997,0.019600000000000003,0.00275,0.134
1856,0.51,0.032600000000000004,0.0198,0.00331,0.135
1857,0.537,0.0344,0.02,0.0038599999999999997,0.136
1858,0.566,0.0362,0.020300000000000002,0.00441,0.137
1859,0.595,0.0381,0.0205,0.00496,0.138
1860,0.625,0.04,0.0207,0.00551,0.139
1861,0.656,0.042,0.0209,0.006059999999999999,0.14
1862,0.689,0.0441,0.0211,0.00661,0.142
1863,0.723,0.046299999999999994,0.0213,0.0071600000000000006,0.143
1864,0.759,0.048600000000000004,0.0215,0.00771,0.145
1865,0.797,0.051,0.0217,0.00826,0.146
1866,0.836,0.0536,0.0219,0.00881,0.148
1867,0.877,0.0562,0.0221,0.00936,0.15
1868,0.919,0.0589,0.0223,0.00992,0.152
1869,0.963,0.061799999999999994,0.0225,0.0105,0.154
1870,1.01,0.0648,0.0228,0.011,0.156
1871,1.06,0.0679,0.023,0.0116,0.159
1872,1.11,0.0712,0.0233,0.0121,0.162
1873,1.17,0.07479999999999999,0.0237,0.0127,0.165
1874,1.22,0.0785,0.024,0.0132,0.169
1875,1.28,0.0824,0.024300000000000002,0.013800000000000002,0.173
1876,1.35,0.0865,0.0247,0.0143,0.177
1877,1.41,0.0906,0.0251,0.0149,0.181
1878,1.48,0.09490000000000001,0.0254,0.0154,0.185
1879,1.55,0.0993,0.0257,0.016,0.189
1880,1.62,0.104,0.0261,0.0165,0.193
1881,1.69,0.108,0.0264,0.0171,0.196
1882,1.76,0.113,0.026699999999999998,0.0176,0.199
1883,1.83,0.118,0.027,0.0182,0.202
1884,1.91,0.123,0.027399999999999997,0.018699999999999998,0.205
1885,1.99,0.128,0.0277,0.0193,0.208
1886,2.07,0.133,0.028,0.0198,0.211
1887,2.16,0.139,0.028300000000000002,0.020399999999999998,0.214
1888,2.25,0.144,0.0287,0.0209,0.217
1889,2.34,0.15,0.029,0.0215,0.22
1890,2.57,0.149,0.0295,0.022,0.187
1891,2.66,0.15,0.0299,0.022600000000000002,0.214
1892,2.76,0.15,0.0304,0.023100000000000002,0.239
1893,2.87,0.151,0.0308,0.0237,0.262
1894,2.99,0.151,0.0313,0.0242,0.283
1895,3.12,0.152,0.0317,0.0248,0.301
1896,3.25,0.152,0.0322,0.0253,0.317
1897,3.39,0.153,0.032600000000000004,0.0259,0.329
1898,3.53,0.154,0.033100000000000004,0.0264,0.339
1899,3.68,0.154,0.0335,0.027,0.344
1900,3.83,0.155,0.034,0.0275,0.346
1901,4.0,0.156,0.0345,0.0281,0.344
1902,4.19,0.157,0.0349,0.0286,0.339
1903,4.4,0.158,0.0354,0.0292,0.331
1904,4.62,0.159,0.0359,0.0297,0.321
1905,4.85,0.16,0.0364,0.0303,0.31
1906,5.07,0.161,0.0368,0.0308,0.299
1907,5.29,0.162,0.0373,0.0314,0.289
1908,5.49,0.164,0.0378,0.032,0.281
1909,5.67,0.165,0.038299999999999994,0.0325,0.275
1910,5.82,0.167,0.038799999999999994,0.033100000000000004,0.273
1911,5.94,0.168,0.0394,0.033600000000000005,0.273
1912,6.05,0.17,0.0399,0.0342,0.274
1913,6.15,0.171,0.0404,0.0347,0.275
1914,6.24,0.173,0.041,0.0353,0.277
1915,6.33,0.175,0.0415,0.0358,0.279
1916,6.42,0.177,0.0421,0.0364,0.281
1917,6.5,0.18,0.0427,0.036899999999999995,0.283
1918,6.6,0.182,0.0432,0.0375,0.285
1919,6.7,0.186,0.0438,0.038,0.288
1920,6.82,0.189,0.0444,0.0386,0.29
1921,6.95,0.195,0.044899999999999995,0.0391,0.293
1922,7.11,0.203,0.0455,0.039700000000000006,0.297
1923,7.29,0.214,0.0461,0.0402,0.302
1924,7.48,0.226,0.046700000000000005,0.040799999999999996,0.307
1925,7.67,0.24,0.047299999999999995,0.041299999999999996,0.312
1926,7.85,0.255,0.0479,0.0419,0.318
1927,8.02,0.27,0.0485,0.0424,0.324
1928,8.17,0.285,0.049100000000000005,0.043,0.33
1929,8.3,0.299,0.0497,0.0435,0.335
1930,8.38,0.312,0.0503,0.0441,0.341
1931,8.45,0.324,0.0509,0.0446,0.347
1932,8.51,0.336,0.0514,0.045200000000000004,0.354
1933,8.57,0.349,0.0519,0.045700000000000005,0.361
1934,8.62,0.361,0.0523,0.046299999999999994,0.368
1935,8.67,0.373,0.0528,0.046799999999999994,0.376
1936,8.72,0.385,0.053399999999999996,0.0474,0.382
1937,8.75,0.397,0.053899999999999997,0.0479,0.388
1938,8.78,0.408,0.0546,0.0485,0.393
1939,8.79,0.42,0.0554,0.049,0.396
1940,8.8,0.43,0.0562,0.0496,0.397
1941,8.78,0.44,0.0576,0.0501,0.4
1942,8.74,0.449,0.0596,0.0507,0.409
1943,8.68,0.457,0.062200000000000005,0.0512,0.422
1944,8.6,0.464,0.06509999999999999,0.0518,0.438
1945,8.52,0.468,0.0682,0.0523,0.455
1946,8.43,0.489,0.0714,0.052899999999999996,0.472
1947,8.36,0.506,0.0745,0.053399999999999996,0.488
1948,8.29,0.525,0.0773,0.054,0.502
1949,8.25,0.545,0.07970000000000001,0.0545,0.512
1950,7.81,0.568,0.0815,0.0551,0.516
1951,9.49,0.589,0.0829,0.055600000000000004,0.519
1952,9.92,0.607,0.0843,0.0562,0.524
1953,9.11,0.669,0.0857,0.0567,0.531
1954,9.24,0.72,0.087,0.0573,0.54
1955,10.4,0.773,0.0883,0.0578,0.549
1956,10.9,0.835,0.08929999999999999,0.0584,0.559
1957,11.4,0.914,0.0902,0.0589,0.568
1958,10.6,0.981,0.09090000000000001,0.0595,0.576
1959,11.0,1.04,0.09140000000000001,0.06,0.582
1960,12.1,1.11,0.0917,0.0606,0.585
1961,12.2,1.19,0.09179999999999999,0.0611,0.583
1962,12.1,1.26,0.09190000000000001,0.061700000000000005,0.627
1963,12.0,1.33,0.09209999999999999,0.062200000000000005,0.635
1964,12.9,1.41,0.0923,0.0628,0.584
1965,12.8,1.51,0.0925,0.0633,0.606
1966,12.2,1.59,0.0927,0.0639,0.621
1967,11.9,1.65,0.09290000000000001,0.0645,0.636
1968,12.9,1.74,0.09309999999999999,0.065,0.64
1969,13.9,1.82,0.0933,0.06559999999999999,0.657
1970,14.4,1.7,0.0907,0.062299999999999994,0.656
1971,13.9,1.66,0.09559999999999999,0.0635,0.662
1972,14.1,1.75,0.0963,0.0653,0.649
1973,14.8,1.75,0.0969,0.0697,0.67
1974,15.1,2.08,0.0978,0.06559999999999999,0.694
1975,12.4,1.57,0.09820000000000001,0.056299999999999996,0.686
1976,12.4,1.53,0.099,0.0587,0.68
1977,11.4,1.46,0.0998,0.0557,0.683
1978,12.4,1.61,0.101,0.06409999999999999,0.688
1979,12.7,1.67,0.101,0.061399999999999996,0.696
1980,11.6,1.59,0.102,0.0581,0.695
1981,9.86,1.39,0.102,0.051,0.694
1982,9.26,1.32,0.102,0.0465,0.691
1983,8.65,1.27,0.102,0.0423,0.7
1984,9.32,1.46,0.102,0.045,0.71
1985,9.61,1.42,0.102,0.0471,0.708
1986,9.38,1.46,0.103,0.048,0.701
1987,8.96,1.47,0.103,0.0474,0.702
1988,9.21,1.65,0.104,0.0501,0.694
1989,9.97,1.7,0.105,0.054799999999999995,0.692
1990,10.3,1.65,0.105,0.0587,0.696
1991,11.0,1.57,0.107,0.0638,0.709
1992,10.8,1.5,0.108,0.06470000000000001,0.699
1993,11.0,1.49,0.109,0.0638,0.695
1994,10.3,1.39,0.101,0.0578,0.685
1995,8.26,1.03,0.101,0.0441,0.702
1996,8.37,0.977,0.103,0.0432,0.71
1997,7.83,0.87,0.105,0.0399,0.7
1998,7.11,0.712,0.107,0.0364,0.695
1999,7.53,0.753,0.106,0.0375,0.702
2000,8.09,0.783,0.105,0.0384,0.695
2001,8.64,0.733,0.105,0.0405,0.679
2002,9.42,0.754,0.105,0.0429,0.662
2003,9.95,0.699,0.109,0.0453,0.625
2004,11.3,0.757,0.104,0.052399999999999995,0.645
2005,11.5,0.727,0.105,0.054200000000000005,0.629
2006,11.3,0.782,0.105,0.0513,0.621
2007,10.7,0.777,0.106,0.0489,0.635
2008,10.7,0.723,0.107,0.048,0.649
2009,10.2,0.652,0.106,0.0438,0.651
2010,10.7,0.677,0.09509999999999999,0.0453,0.66
2011,10.6,0.694,0.091,0.046200000000000005,0.648
2012,10.4,0.635,0.0891,0.045,0.635
2013,9.88,0.618,0.0895,0.0434,0.645
2014,9.39,0.634,0.0906,0.0418,0.66
2015,8.91,0.627,0.0854,0.039200000000000006,0.673
2016,8.63,0.653,0.0835,0.0431,0.689
2017,8.79,0.662,0.084,0.0428,0.698
2018,9.11,0.665,0.0819,0.0424,0.691