year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0126,0.000123,0.023600000000000003,6.99e-18,0.629
1851,0.0128,0.00013000000000000002,0.0238,0.000431,0.648
1852,0.013099999999999999,0.00013700000000000002,0.023899999999999998,0.0008629999999999999,0.667
1853,0.0134,0.00014399999999999998,0.0241,0.0012900000000000001,0.686
1854,0.0136,0.000152,0.0242,0.00173,0.704
1855,0.013900000000000001,0.000161,0.024399999999999998,0.00216,0.722
1856,0.014199999999999999,0.00016900000000000002,0.0245,0.00259,0.739
1857,0.0145,0.000179,0.0247,0.00302,0.756
1858,0.0148,0.000188,0.0248,0.0034500000000000004,0.772
1859,0.015,0.00019800000000000002,0.0249,0.0038799999999999998,0.788
1860,0.015300000000000001,0.000208,0.025,0.00431,0.803
1861,0.0156,0.00021799999999999999,0.0252,0.00474,0.817
1862,0.0159,0.000229,0.0253,0.00518,0.832
1863,0.0162,0.000241,0.0254,0.00561,0.846
1864,0.0165,0.000253,0.0255,0.00604,0.86
1865,0.016800000000000002,0.000265,0.0257,0.00647,0.874
1866,0.0172,0.00027800000000000004,0.0258,0.006900000000000001,0.887
1867,0.0175,0.000292,0.0259,0.00733,0.901
1868,0.0179,0.000306,0.0261,0.0077599999999999995,0.914
1869,0.0182,0.000321,0.026199999999999998,0.00819,0.928
1870,0.018600000000000002,0.00033600000000000004,0.0264,0.00863,0.941
1871,0.019,0.00035299999999999996,0.026600000000000002,0.00906,0.957
1872,0.0195,0.00037,0.027,0.00949,0.978
1873,0.0201,0.000389,0.027399999999999997,0.00992,1.0
1874,0.0207,0.000408,0.027899999999999998,0.0104,1.03
1875,0.0214,0.000428,0.0285,0.0108,1.06
1876,0.0221,0.000449,0.029,0.0112,1.09
1877,0.022699999999999998,0.00047099999999999996,0.0296,0.0116,1.11
1878,0.023399999999999997,0.000493,0.030100000000000002,0.0121,1.14
1879,0.024,0.000516,0.0305,0.0125,1.16
1880,0.0246,0.000539,0.030899999999999997,0.0129,1.18
1881,0.0252,0.0005629999999999999,0.031100000000000003,0.0134,1.2
1882,0.0257,0.000587,0.0314,0.013800000000000002,1.21
1883,0.0263,0.000612,0.0317,0.014199999999999999,1.23
1884,0.0269,0.000638,0.0319,0.0147,1.24
1885,0.0275,0.000664,0.0322,0.015099999999999999,1.26
1886,0.0281,0.0006919999999999999,0.0324,0.0155,1.27
1887,0.0287,0.0007199999999999999,0.0327,0.016,1.28
1888,0.0293,0.00075,0.0329,0.016399999999999998,1.3
1889,0.03,0.000781,0.0332,0.016800000000000002,1.31
1890,0.032799999999999996,0.000769,0.0337,0.0173,1.34
1891,0.034,0.000769,0.0341,0.0177,1.35
1892,0.0354,0.000769,0.0344,0.0181,1.36
1893,0.037,0.000769,0.0347,0.0185,1.36
1894,0.038799999999999994,0.000769,0.0351,0.019,1.37
1895,0.040799999999999996,0.000769,0.0355,0.019399999999999997,1.38
1896,0.043,0.000769,0.0359,0.0198,1.39
1897,0.0453,0.000769,0.0363,0.020300000000000002,1.4
1898,0.047799999999999995,0.000769,0.0367,0.0207,1.41
1899,0.0504,0.000769,0.0371,0.0211,1.42
1900,0.053200000000000004,0.000769,0.0376,0.0216,1.43
1901,0.0569,0.000769,0.0381,0.022,1.45
1902,0.062200000000000005,0.000769,0.0386,0.0224,1.46
1903,0.0687,0.000769,0.039200000000000006,0.0229,1.47
1904,0.076,0.0007700000000000001,0.039799999999999995,0.0233,1.48
1905,0.0839,0.0007700000000000001,0.0404,0.0237,1.49
1906,0.09209999999999999,0.000771,0.041100000000000005,0.0242,1.51
1907,0.1,0.000771,0.0417,0.0246,1.52
1908,0.108,0.000772,0.0424,0.025,1.54
1909,0.114,0.000773,0.0431,0.0254,1.55
1910,0.12,0.0007740000000000001,0.0437,0.0259,1.57
1911,0.125,0.0007920000000000001,0.0444,0.0263,1.6
1912,0.129,0.000842,0.045,0.026699999999999998,1.64
1913,0.134,0.000921,0.0456,0.0272,1.69
1914,0.138,0.00102,0.046200000000000005,0.027600000000000003,1.75
1915,0.142,0.00114,0.046799999999999994,0.028,1.81
1916,0.146,0.00128,0.0475,0.0285,1.88
1917,0.15,0.0014299999999999998,0.048299999999999996,0.0289,1.95
1918,0.153,0.00158,0.049100000000000005,0.0293,2.02
1919,0.157,0.00174,0.05,0.0298,2.08
1920,0.16,0.0019,0.051,0.030199999999999998,2.14
1921,0.163,0.00206,0.052399999999999995,0.030600000000000002,2.21
1922,0.165,0.00225,0.054200000000000005,0.031100000000000003,2.28
1923,0.168,0.0024500000000000004,0.0564,0.0315,2.35
1924,0.17,0.00267,0.0589,0.0319,2.43
1925,0.172,0.0029100000000000003,0.061799999999999994,0.032299999999999995,2.51
1926,0.174,0.00317,0.0648,0.032799999999999996,2.58
1927,0.177,0.00344,0.0681,0.0332,2.64
1928,0.18,0.00373,0.0715,0.033600000000000005,2.69
1929,0.183,0.00404,0.07490000000000001,0.0341,2.73
1930,0.186,0.00436,0.07840000000000001,0.0345,2.74
1931,0.191,0.004690000000000001,0.082,0.0349,2.74
1932,0.197,0.00504,0.0857,0.0354,2.72
1933,0.204,0.00541,0.08979999999999999,0.0358,2.7
1934,0.211,0.005809999999999999,0.09409999999999999,0.0362,2.67
1935,0.219,0.00625,0.0987,0.0367,2.63
1936,0.229,0.00674,0.103,0.0371,2.6
1937,0.238,0.00728,0.109,0.0375,2.56
1938,0.248,0.00788,0.114,0.038,2.54
1939,0.258,0.00855,0.12,0.0384,2.52
1940,0.268,0.00931,0.126,0.038799999999999994,2.52
1941,0.279,0.0103,0.133,0.039200000000000006,2.66
1942,0.291,0.0116,0.141,0.039700000000000006,3.04
1943,0.304,0.013300000000000001,0.15,0.040100000000000004,3.6
1944,0.318,0.0152,0.16,0.0405,4.28
1945,0.333,0.0174,0.17,0.041,5.02
1946,0.348,0.019600000000000003,0.181,0.0414,5.75
1947,0.364,0.022,0.192,0.0418,6.44
1948,0.38,0.0245,0.204,0.0423,7.0
1949,0.513,0.0303,0.215,0.0427,7.39
1950,0.627,0.038299999999999994,0.226,0.0431,7.55
1951,0.519,0.0354,0.236,0.0436,7.5
1952,0.572,0.0507,0.247,0.044,7.33
1953,0.61,0.040600000000000004,0.258,0.0444,7.08
1954,0.669,0.052399999999999995,0.269,0.044899999999999995,6.76
1955,0.701,0.0787,0.28,0.0453,6.42
1956,0.764,0.0869,0.292,0.045700000000000005,6.07
1957,0.814,0.0915,0.304,0.0461,5.76
1958,0.706,0.0889,0.318,0.0466,5.51
1959,0.745,0.101,0.331,0.047,5.34
1960,1.2,0.102,0.346,0.0474,5.3
1961,1.21,0.111,0.363,0.0479,5.51
1962,1.24,0.112,0.382,0.048299999999999996,5.4
1963,1.33,0.117,0.403,0.0487,5.57
1964,1.43,0.126,0.426,0.0492,5.76
1965,2.26,0.116,0.449,0.0496,6.08
1966,2.33,0.122,0.472,0.05,6.39
1967,1.38,0.113,0.495,0.0505,6.47
1968,0.81,0.13,0.518,0.0509,6.46
1969,1.24,0.136,0.538,0.0513,6.62
1970,2.0,0.152,0.551,0.0515,6.88
1971,2.04,0.153,0.579,0.0512,6.84
1972,2.1,0.203,0.6,0.0521,6.54
1973,2.22,0.182,0.626,0.0536,6.62
1974,2.5,0.202,0.651,0.053899999999999997,5.62
1975,3.22,0.217,0.673,0.0555,6.01
1976,2.4,0.228,0.695,0.0564,6.24
1977,2.9,0.207,0.714,0.058,7.05
1978,3.27,0.22,0.736,0.0583,6.39
1979,3.53,0.228,0.761,0.0608,6.66
1980,3.98,0.228,0.784,0.061399999999999996,7.42
1981,3.93,0.22,0.815,0.062,6.49
1982,3.69,0.212,0.841,0.061399999999999996,7.29
1983,3.26,0.226,0.868,0.0629,6.63
1984,3.94,0.221,0.9,0.06420000000000001,6.58
1985,3.29,0.227,0.94,0.0648,6.41
1986,3.3,0.206,0.973,0.0639,6.85
1987,3.09,0.213,1.0,0.0635,7.33
1988,3.38,0.219,1.04,0.061399999999999996,6.95
1989,4.33,0.216,1.08,0.0645,7.53
1990,3.78,0.252,1.11,0.0654,7.73
1991,4.01,0.265,1.14,0.06570000000000001,7.93
1992,4.02,0.309,1.17,0.0682,8.06
1993,4.15,0.304,1.21,0.0676,8.28
1994,4.41,0.344,1.24,0.0685,8.41
1995,4.04,0.35,1.27,0.0701,8.44
1996,4.25,0.399,1.3,0.0741,8.9
1997,3.77,0.418,1.33,0.07840000000000001,8.73
1998,3.89,0.491,1.37,0.0809,8.5
1999,4.19,0.495,1.4,0.0852,9.21
2000,4.15,0.612,1.44,0.084,10.0
2001,4.46,0.692,1.48,0.0874,9.37
2002,4.6,0.746,1.52,0.0883,8.67
2003,5.04,0.753,1.56,0.0871,7.98
2004,4.95,1.03,1.6,0.09490000000000001,9.01
2005,5.38,1.12,1.64,0.09670000000000001,9.32
2006,4.32,1.21,1.69,0.105,9.6
2007,4.8,1.3,1.75,0.118,8.98
2008,4.78,1.28,1.82,0.123,9.5
2009,4.39,1.36,1.88,0.143,9.48
2010,7.15,1.68,1.95,0.142,10.0
2011,7.51,1.9,2.01,0.147,10.2
2012,7.09,1.89,2.08,0.148,9.65
2013,7.09,2.11,2.14,0.139,10.1
2014,7.64,1.99,2.22,0.145,9.89
2015,7.88,1.89,2.28,0.152,9.76
2016,8.34,1.88,2.31,0.164,10.5
2017,8.98,1.88,2.37,0.17,10.5
2018,9.4,1.88,2.43,0.175,10.2