year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.00159,0.0,0.0489,1.51e-17,1.16
1851,0.00174,0.0,0.0496,0.000914,1.16
1852,0.00202,0.0,0.0502,0.00183,1.17
1853,0.00237,0.0,0.0509,0.0027400000000000002,1.17
1854,0.0027400000000000002,0.0,0.0515,0.00366,1.18
1855,0.00309,0.0,0.0521,0.00457,1.18
1856,0.00342,0.0,0.052700000000000004,0.0054800000000000005,1.19
1857,0.00376,0.0,0.0533,0.0064,1.19
1858,0.004059999999999999,0.0,0.053899999999999997,0.00731,1.2
1859,0.00429,0.0,0.0544,0.008230000000000001,1.2
1860,0.00534,0.0,0.0549,0.00914,1.2
1861,0.00653,0.0,0.0554,0.0101,1.2
1862,0.006059999999999999,0.0,0.055799999999999995,0.011,1.2
1863,0.00636,0.0,0.0562,0.0119,1.2
1864,0.007030000000000001,0.0,0.056600000000000004,0.0128,1.21
1865,0.00687,0.0,0.057,0.013699999999999999,1.21
1866,0.0183,0.0,0.0574,0.0146,1.21
1867,0.0208,0.0,0.0579,0.0155,1.21
1868,0.0177,0.0,0.0583,0.0165,1.21
1869,0.0235,0.0,0.0588,0.0174,1.21
1870,0.0254,0.0,0.0593,0.0183,1.22
1871,0.0337,0.0,0.06,0.0192,1.22
1872,0.0347,0.0,0.0608,0.0201,1.24
1873,0.032799999999999996,0.0,0.061799999999999994,0.021,1.26
1874,0.0395,0.0,0.0629,0.0219,1.29
1875,0.045200000000000004,0.0,0.06409999999999999,0.0229,1.32
1876,0.055600000000000004,0.0,0.0653,0.0238,1.35
1877,0.056799999999999996,0.0,0.0665,0.0247,1.37
1878,0.0735,0.0,0.0677,0.0256,1.4
1879,0.07540000000000001,0.0,0.0687,0.0265,1.42
1880,0.0881,0.0,0.0697,0.027399999999999997,1.43
1881,0.0927,0.0,0.0705,0.028300000000000002,1.44
1882,0.09759999999999999,0.0,0.0714,0.0292,1.45
1883,0.111,0.0,0.0722,0.030199999999999998,1.46
1884,0.112,0.0,0.0731,0.031100000000000003,1.46
1885,0.122,0.0,0.07390000000000001,0.032,1.47
1886,0.125,0.0,0.07479999999999999,0.0329,1.47
1887,0.133,0.0,0.0756,0.0338,1.48
1888,0.138,0.0,0.0765,0.0347,1.49
1889,0.149,0.0,0.0773,0.0356,1.49
1890,0.169,0.0,0.07890000000000001,0.0366,1.48
1891,0.186,0.0,0.08,0.0375,1.51
1892,0.197,0.0,0.08120000000000001,0.0384,1.54
1893,0.23,0.0,0.0824,0.039299999999999995,1.57
1894,0.235,0.0,0.0837,0.0402,1.59
1895,0.269,0.0,0.0849,0.041100000000000005,1.62
1896,0.275,0.0,0.0862,0.042,1.64
1897,0.317,0.0,0.0875,0.043,1.66
1898,0.355,0.0,0.0888,0.0439,1.67
1899,0.41,0.0,0.0902,0.0448,1.68
1900,0.464,0.0,0.0916,0.045700000000000005,1.68
1901,0.476,0.0,0.093,0.0466,1.68
1902,0.461,0.0,0.09440000000000001,0.0475,1.69
1903,0.452,0.0,0.0959,0.0484,1.69
1904,0.502,0.0,0.0975,0.0494,1.69
1905,0.451,0.0,0.0991,0.0503,1.69
1906,0.513,0.0,0.101,0.0512,1.69
1907,0.573,0.0,0.102,0.0521,1.69
1908,0.577,0.0,0.104,0.053,1.69
1909,0.609,0.0,0.105,0.053899999999999997,1.69
1910,0.597,0.0,0.107,0.054799999999999995,1.69
1911,0.619,1.06e-05,0.109,0.055799999999999995,1.71
1912,0.698,4.08e-05,0.11,0.0567,1.77
1913,0.757,8.81e-05,0.112,0.0576,1.85
1914,0.683,0.00015,0.113,0.0585,1.95
1915,0.627,0.000224,0.115,0.0594,2.06
1916,0.666,0.000308,0.116,0.0603,2.18
1917,0.613,0.000399,0.118,0.061200000000000004,2.29
1918,0.25,0.000495,0.12,0.062200000000000005,2.38
1919,0.215,0.000594,0.122,0.0631,2.46
1920,0.197,0.0006919999999999999,0.124,0.064,2.51
1921,0.213,0.000798,0.126,0.0649,2.54
1922,0.259,0.0009180000000000001,0.129,0.0658,2.58
1923,0.287,0.0010500000000000002,0.131,0.06670000000000001,2.61
1924,0.341,0.0012,0.134,0.0676,2.63
1925,0.34,0.00136,0.137,0.0686,2.66
1926,0.487,0.0015400000000000001,0.141,0.0695,2.68
1927,0.604,0.013099999999999999,0.144,0.0704,2.7
1928,0.667,0.0124,0.149,0.0713,2.71
1929,0.719,0.015,0.153,0.0722,2.72
1930,0.969,0.0193,0.158,0.0731,2.73
1931,1.16,0.0207,0.166,0.074,2.72
1932,1.31,0.0215,0.177,0.075,2.69
1933,1.47,0.0178,0.19,0.07590000000000001,2.65
1934,1.77,0.0225,0.206,0.0768,2.6
1935,2.01,0.027800000000000002,0.223,0.0777,2.55
1936,2.3,0.0356,0.24,0.07859999999999999,2.49
1937,2.36,0.0341,0.257,0.0795,2.44
1938,2.49,0.036,0.273,0.0804,2.4
1939,2.53,0.0364,0.288,0.0814,2.37
1940,3.02,0.0361,0.3,0.0823,2.37
1941,2.68,0.0364,0.31,0.0832,2.38
1942,1.9,0.0315,0.32,0.0841,2.42
1943,2.4,0.026600000000000002,0.329,0.085,2.49
1944,2.26,0.0217,0.338,0.0859,2.57
1945,2.37,0.016800000000000002,0.347,0.0868,2.67
1946,2.65,0.0256,0.356,0.0877,2.77
1947,3.16,0.0335,0.365,0.0887,2.88
1948,3.35,0.0434,0.375,0.0896,2.98
1949,3.8,0.0514,0.385,0.0905,3.07
1950,4.21,0.0653,0.397,0.09140000000000001,3.15
1951,4.56,0.07640000000000001,0.409,0.0923,3.23
1952,4.88,0.0874,0.424,0.0932,3.31
1953,5.16,0.1,0.439,0.09409999999999999,3.41
1954,5.63,0.119,0.456,0.09509999999999999,3.51
1955,6.37,0.141,0.474,0.096,3.62
1956,6.97,0.158,0.492,0.0969,3.74
1957,7.59,0.183,0.511,0.0978,3.85
1958,8.06,0.211,0.529,0.0987,3.96
1959,8.43,0.244,0.548,0.0996,4.07
1960,8.73,0.283,0.566,0.101,4.18
1961,8.95,0.315,0.584,0.101,4.17
1962,9.32,0.354,0.603,0.102,4.39
1963,9.94,0.378,0.622,0.103,4.53
1964,10.5,0.403,0.642,0.104,4.44
1965,11.1,0.447,0.662,0.105,4.4
1966,11.6,0.492,0.682,0.106,4.67
1967,12.1,0.522,0.701,0.107,4.83
1968,12.4,0.542,0.721,0.108,4.9
1969,12.9,0.559,0.74,0.109,4.9
1970,13.7,0.588,0.751,0.09609999999999999,4.83
1971,14.4,0.621,0.785,0.09609999999999999,5.05
1972,15.1,0.649,0.807,0.104,5.17
1973,15.7,0.683,0.829,0.111,5.28
1974,16.3,0.721,0.854,0.117,5.39
1975,17.1,0.765,0.877,0.124,5.51
1976,17.7,0.773,0.894,0.132,5.52
1977,18.3,0.784,0.915,0.135,5.5
1978,19.0,0.779,0.938,0.147,5.6
1979,19.3,0.755,0.961,0.15,5.61
1980,20.0,0.761,0.982,0.159,5.71
1981,19.5,0.773,1.0,0.152,5.69
1982,19.8,0.756,1.03,0.144,5.78
1983,20.0,0.781,1.05,0.136,5.9
1984,20.0,0.793,1.07,0.128,5.98
1985,21.5,0.798,1.1,0.123,6.04
1986,21.7,0.82,1.12,0.124,6.06
1987,22.4,0.833,1.15,0.135,6.12
1988,23.0,0.843,1.17,0.139,5.99
1989,22.6,0.847,1.19,0.14,5.91
1990,21.1,0.833,1.21,0.169,5.78
1991,18.0,0.796,1.35,0.142,5.84
1992,15.0,0.695,1.23,0.08059999999999999,5.59
1993,11.9,0.756,0.942,0.0574,4.43
1994,8.89,0.546,0.613,0.0325,3.61
1995,5.77,0.456,0.649,0.03,3.27
1996,5.84,0.464,0.616,0.0353,3.17
1997,6.23,0.787,0.638,0.036899999999999995,3.43
1998,5.41,0.522,0.552,0.0363,3.47
1999,5.05,0.365,0.596,0.0325,3.53
2000,5.06,0.401,0.586,0.0281,3.56
2001,4.94,0.416,0.583,0.0255,3.6
2002,5.42,0.464,0.586,0.0272,3.67
2003,5.75,0.593,0.57,0.030699999999999998,3.68
2004,6.22,0.671,0.698,0.0325,3.73
2005,6.54,0.729,0.598,0.028399999999999998,3.84
2006,6.51,0.771,0.567,0.0277,3.94
2007,7.38,0.877,0.505,0.035,4.09
2008,8.36,0.903,0.64,0.040600000000000004,4.22
2009,7.76,0.548,1.26,0.0381,4.48
2010,6.98,0.614,1.03,0.0341,4.57
2011,8.24,0.667,1.06,0.0422,4.68
2012,10.7,0.757,1.01,0.0611,4.8
2013,10.3,0.922,1.21,0.0571,4.98
2014,10.0,0.941,1.36,0.0516,5.17
2015,10.1,0.841,1.38,0.0513,5.11
2016,10.4,0.76,1.38,0.0569,5.24
2017,10.5,0.764,1.44,0.0592,5.31
2018,11.6,0.768,1.5,0.061399999999999996,5.57