year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.00809,0.0046500000000000005,0.151,1.1e-17,0.0464
1851,0.008490000000000001,0.004889999999999999,0.152,0.0006770000000000001,0.0476
1852,0.00891,0.0051600000000000005,0.153,0.00135,0.048799999999999996
1853,0.00936,0.00544,0.153,0.0020299999999999997,0.05
1854,0.00984,0.00574,0.154,0.00271,0.0511
1855,0.0103,0.006059999999999999,0.155,0.0033799999999999998,0.0522
1856,0.0109,0.00639,0.156,0.004059999999999999,0.053200000000000004
1857,0.0114,0.006730000000000001,0.156,0.00474,0.054200000000000005
1858,0.012,0.00709,0.157,0.00542,0.0551
1859,0.0126,0.00746,0.158,0.00609,0.0559
1860,0.0132,0.00784,0.159,0.00677,0.056600000000000004
1861,0.013800000000000002,0.008230000000000001,0.159,0.00745,0.0572
1862,0.0144,0.00865,0.16,0.008119999999999999,0.0579
1863,0.015099999999999999,0.00908,0.161,0.0088,0.0585
1864,0.0158,0.009529999999999999,0.162,0.00948,0.0591
1865,0.0166,0.01,0.163,0.010199999999999999,0.0597
1866,0.0173,0.0105,0.164,0.0108,0.0603
1867,0.0181,0.011,0.165,0.0115,0.060899999999999996
1868,0.019,0.0116,0.166,0.012199999999999999,0.0615
1869,0.019899999999999998,0.0121,0.167,0.0129,0.0621
1870,0.0208,0.0127,0.168,0.0135,0.0627
1871,0.0217,0.013300000000000001,0.17,0.014199999999999999,0.0638
1872,0.0228,0.014,0.171,0.0149,0.06559999999999999
1873,0.023899999999999998,0.0147,0.173,0.0156,0.0681
1874,0.025,0.0154,0.175,0.0162,0.071
1875,0.0263,0.0162,0.177,0.0169,0.0741
1876,0.0275,0.0169,0.179,0.0176,0.0773
1877,0.0288,0.0178,0.181,0.0183,0.0803
1878,0.030199999999999998,0.018600000000000002,0.183,0.019,0.0831
1879,0.0315,0.0195,0.184,0.019600000000000003,0.0853
1880,0.0329,0.020300000000000002,0.186,0.020300000000000002,0.0869
1881,0.0343,0.0212,0.188,0.021,0.088
1882,0.0357,0.0221,0.189,0.0217,0.089
1883,0.037200000000000004,0.023100000000000002,0.191,0.0223,0.09
1884,0.038700000000000005,0.024,0.192,0.023,0.09079999999999999
1885,0.040299999999999996,0.0251,0.194,0.0237,0.0917
1886,0.0419,0.0261,0.195,0.024399999999999998,0.0925
1887,0.0436,0.0272,0.197,0.025,0.0933
1888,0.0453,0.028300000000000002,0.198,0.0257,0.09409999999999999
1889,0.047200000000000006,0.0295,0.2,0.0264,0.095
1890,0.053700000000000005,0.0291,0.205,0.027100000000000003,0.09809999999999999
1891,0.056,0.0292,0.205,0.027800000000000002,0.09820000000000001
1892,0.0586,0.0292,0.205,0.028399999999999998,0.0984
1893,0.0615,0.0293,0.206,0.0291,0.0986
1894,0.06459999999999999,0.0293,0.207,0.0298,0.099
1895,0.0679,0.0294,0.208,0.0305,0.0993
1896,0.0714,0.0294,0.209,0.031100000000000003,0.0997
1897,0.0751,0.0295,0.211,0.0318,0.1
1898,0.079,0.0296,0.213,0.0325,0.101
1899,0.0831,0.0296,0.214,0.0332,0.101
1900,0.0873,0.0297,0.216,0.0338,0.102
1901,0.09179999999999999,0.0298,0.218,0.0345,0.102
1902,0.09670000000000001,0.0299,0.221,0.0352,0.103
1903,0.102,0.03,0.225,0.0359,0.104
1904,0.108,0.030100000000000002,0.229,0.0366,0.105
1905,0.114,0.030199999999999998,0.233,0.037200000000000004,0.105
1906,0.12,0.0303,0.238,0.037899999999999996,0.106
1907,0.126,0.0304,0.243,0.0386,0.107
1908,0.133,0.0305,0.248,0.039299999999999995,0.108
1909,0.139,0.030600000000000002,0.253,0.0399,0.109
1910,0.145,0.030699999999999998,0.258,0.040600000000000004,0.11
1911,0.151,0.0308,0.262,0.041299999999999996,0.111
1912,0.159,0.030899999999999997,0.267,0.042,0.112
1913,0.167,0.031,0.272,0.0426,0.113
1914,0.174,0.031100000000000003,0.277,0.0433,0.114
1915,0.182,0.0312,0.281,0.044,0.115
1916,0.19,0.0313,0.286,0.044700000000000004,0.116
1917,0.197,0.0315,0.291,0.045399999999999996,0.117
1918,0.203,0.0316,0.297,0.046,0.118
1919,0.207,0.0319,0.302,0.046700000000000005,0.119
1920,0.211,0.032100000000000004,0.307,0.0474,0.121
1921,0.213,0.0327,0.313,0.048100000000000004,0.124
1922,0.215,0.034,0.318,0.0487,0.13
1923,0.217,0.0358,0.324,0.0494,0.138
1924,0.218,0.038200000000000005,0.33,0.0501,0.148
1925,0.22,0.041,0.335,0.0508,0.158
1926,0.222,0.0442,0.342,0.0515,0.17
1927,0.224,0.047700000000000006,0.348,0.0521,0.181
1928,0.226,0.0515,0.354,0.0528,0.192
1929,0.229,0.0555,0.36,0.0535,0.202
1930,0.233,0.0437,0.367,0.054200000000000005,0.21
1931,0.252,0.0451,0.373,0.054799999999999995,0.217
1932,0.297,0.0596,0.38,0.0555,0.224
1933,0.364,0.07959999999999999,0.386,0.0562,0.231
1934,0.447,0.0901,0.393,0.0569,0.238
1935,0.54,0.12,0.4,0.0575,0.245
1936,0.639,0.114,0.407,0.0582,0.252
1937,0.737,0.126,0.414,0.0589,0.259
1938,0.829,0.102,0.422,0.0596,0.266
1939,0.911,0.118,0.43,0.0603,0.273
1940,0.976,0.144,0.438,0.060899999999999996,0.28
1941,1.03,0.137,0.446,0.0616,0.29
1942,1.07,0.197,0.456,0.062299999999999994,0.303
1943,1.11,0.182,0.465,0.063,0.318
1944,1.14,0.196,0.476,0.0636,0.336
1945,1.18,0.193,0.487,0.0643,0.355
1946,1.22,0.262,0.499,0.065,0.374
1947,1.26,0.305,0.512,0.06570000000000001,0.393
1948,1.31,0.231,0.525,0.0663,0.41
1949,1.68,0.28,0.54,0.067,0.429
1950,1.57,0.356,0.556,0.0677,0.44
1951,2.79,0.392,0.575,0.0684,0.462
1952,3.54,0.403,0.6,0.0691,0.484
1953,3.92,0.419,0.629,0.0697,0.504
1954,4.17,0.479,0.663,0.0704,0.525
1955,4.62,0.537,0.7,0.0711,0.547
1956,4.64,0.523,0.74,0.0718,0.565
1957,4.97,0.589,0.782,0.0724,0.584
1958,5.35,0.599,0.825,0.0731,0.6
1959,5.4,0.645,0.869,0.07379999999999999,0.611
1960,6.26,0.674,0.914,0.0745,0.623
1961,6.86,0.715,0.961,0.0751,0.72
1962,7.69,0.809,1.01,0.07579999999999999,0.719
1963,7.95,0.897,1.07,0.0765,0.74
1964,8.87,1.0,1.13,0.0772,0.717
1965,12.6,1.17,1.19,0.07790000000000001,0.754
1966,13.3,1.23,1.26,0.0785,0.74
1967,13.5,1.17,1.32,0.0792,0.792
1968,13.7,1.45,1.38,0.0799,0.803
1969,14.6,1.71,1.44,0.08059999999999999,0.832
1970,16.3,1.44,1.42,0.11,0.84
1971,16.0,1.52,1.53,0.109,0.87
1972,16.6,1.63,1.6,0.112,0.898
1973,19.1,1.57,1.66,0.122,0.895
1974,18.9,1.87,1.73,0.123,0.975
1975,19.0,2.04,1.8,0.127,1.1
1976,18.7,2.02,1.86,0.127,1.11
1977,19.1,2.02,1.92,0.133,1.14
1978,20.3,2.03,1.97,0.144,1.14
1979,20.2,2.02,2.03,0.147,1.11
1980,20.4,1.89,2.08,0.146,1.17
1981,20.4,1.96,2.13,0.148,1.05
1982,23.2,1.97,2.19,0.164,1.18
1983,23.1,1.92,2.24,0.171,1.27
1984,22.9,2.01,2.3,0.174,1.27
1985,24.1,2.18,2.36,0.192,1.25
1986,25.8,2.21,2.41,0.205,1.25
1987,26.5,2.34,2.48,0.222,1.27
1988,29.1,2.52,2.55,0.238,1.23
1989,30.8,2.56,2.61,0.247,1.21
1990,36.0,2.67,2.69,0.284,1.19
1991,36.1,2.89,2.8,0.293,1.13
1992,42.0,2.98,2.92,0.316,1.19
1993,44.0,3.1,3.04,0.341,1.19
1994,47.3,3.19,3.16,0.372,1.49
1995,49.3,3.67,3.28,0.391,1.5
1996,51.7,3.58,3.4,0.403,1.63
1997,54.4,3.74,3.49,0.415,1.59
1998,55.7,4.49,3.6,0.397,1.62
1999,54.3,4.74,3.73,0.409,1.54
2000,59.5,4.83,3.84,0.425,1.58
2001,63.0,4.75,3.95,0.406,1.6
2002,59.1,4.76,4.04,0.425,1.57
2003,62.3,4.82,4.13,0.434,1.66
2004,59.8,5.02,4.23,0.415,1.64
2005,58.1,5.39,4.09,0.391,1.64
2006,63.4,5.68,4.21,0.388,1.7
2007,64.2,5.91,4.32,0.384,1.75
2008,69.4,5.68,4.25,0.391,1.66
2009,65.5,5.36,4.37,0.36,1.56
2010,69.8,5.77,4.47,0.372,1.55
2011,70.4,6.97,4.57,0.369,1.69
2012,76.1,7.08,4.69,0.431,1.68
2013,68.6,7.87,4.78,0.353,1.71
2014,66.6,7.39,4.88,0.342,1.74
2015,70.1,9.29,4.99,0.344,1.79
2016,69.1,10.4,5.09,0.347,1.76
2017,71.1,9.74,5.13,0.342,1.81
2018,70.9,10.8,5.17,0.337,1.84