year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0156,0.00232,0.027899999999999998,2.82e-17,0.0631
1851,0.0161,0.0024500000000000004,0.028300000000000002,0.00173,0.065
1852,0.0165,0.0025800000000000003,0.0287,0.00347,0.067
1853,0.017,0.00272,0.0291,0.0052,0.0692
1854,0.0175,0.00287,0.0294,0.0069299999999999995,0.0714
1855,0.018,0.0030299999999999997,0.0298,0.00867,0.07379999999999999
1856,0.0185,0.00319,0.030100000000000002,0.0104,0.0762
1857,0.019,0.00337,0.0304,0.0121,0.07859999999999999
1858,0.0195,0.00354,0.030699999999999998,0.013900000000000001,0.08109999999999999
1859,0.02,0.00373,0.031,0.0156,0.0836
1860,0.0205,0.00392,0.0312,0.0173,0.086
1861,0.021,0.00412,0.0314,0.019100000000000002,0.0886
1862,0.0215,0.00432,0.0316,0.0208,0.0912
1863,0.022,0.00454,0.0318,0.0225,0.094
1864,0.0225,0.0047599999999999995,0.032,0.024300000000000002,0.0969
1865,0.023100000000000002,0.005,0.0322,0.026,0.0999
1866,0.023600000000000003,0.00525,0.0324,0.0277,0.103
1867,0.0241,0.0055,0.032600000000000004,0.0295,0.106
1868,0.0247,0.00577,0.032799999999999996,0.0312,0.11
1869,0.0252,0.00605,0.033,0.0329,0.114
1870,0.0258,0.00634,0.0332,0.0347,0.117
1871,0.0264,0.0066500000000000005,0.033600000000000005,0.0364,0.122
1872,0.0272,0.00698,0.0342,0.0381,0.128
1873,0.0281,0.00733,0.035,0.0399,0.136
1874,0.029,0.007690000000000001,0.0359,0.0416,0.145
1875,0.03,0.00807,0.036899999999999995,0.0433,0.154
1876,0.031,0.00847,0.037899999999999996,0.0451,0.163
1877,0.032,0.00888,0.039,0.046799999999999994,0.172
1878,0.0329,0.009300000000000001,0.0399,0.0485,0.181
1879,0.0338,0.00973,0.0407,0.0503,0.189
1880,0.0346,0.010199999999999999,0.041299999999999996,0.052,0.196
1881,0.0353,0.0106,0.0419,0.053700000000000005,0.202
1882,0.036,0.0111,0.0425,0.0555,0.208
1883,0.0368,0.0115,0.0431,0.0572,0.214
1884,0.0375,0.012,0.0438,0.0589,0.22
1885,0.038200000000000005,0.0125,0.0445,0.060700000000000004,0.226
1886,0.0389,0.013,0.0451,0.0624,0.232
1887,0.039700000000000006,0.0136,0.0458,0.06409999999999999,0.239
1888,0.0404,0.0141,0.0465,0.0659,0.245
1889,0.0412,0.0147,0.047200000000000006,0.0676,0.252
1890,0.046200000000000005,0.0145,0.0499,0.0693,0.3
1891,0.0475,0.0145,0.0502,0.0711,0.306
1892,0.0489,0.0145,0.0506,0.0728,0.32
1893,0.0505,0.0145,0.0511,0.0745,0.342
1894,0.0522,0.0145,0.0518,0.07629999999999999,0.37
1895,0.054,0.0145,0.0526,0.078,0.404
1896,0.055799999999999995,0.0145,0.0536,0.07970000000000001,0.443
1897,0.0578,0.0145,0.0546,0.0815,0.486
1898,0.0599,0.0145,0.055799999999999995,0.0832,0.533
1899,0.062,0.0145,0.057,0.0849,0.582
1900,0.06420000000000001,0.0145,0.0583,0.0867,0.632
1901,0.0669,0.0145,0.0599,0.0884,0.704
1902,0.0707,0.0145,0.0619,0.0901,0.811
1903,0.0752,0.0145,0.0645,0.09190000000000001,0.944
1904,0.0804,0.0145,0.0674,0.09359999999999999,1.09
1905,0.086,0.0145,0.0706,0.0953,1.25
1906,0.09179999999999999,0.0146,0.0741,0.09709999999999999,1.4
1907,0.09770000000000001,0.0146,0.0778,0.0988,1.55
1908,0.103,0.0146,0.08159999999999999,0.101,1.67
1909,0.109,0.0146,0.0855,0.102,1.76
1910,0.114,0.0146,0.08940000000000001,0.104,1.81
1911,0.118,0.0146,0.0933,0.106,1.84
1912,0.123,0.0146,0.0974,0.107,1.87
1913,0.127,0.0146,0.102,0.109,1.9
1914,0.132,0.0146,0.106,0.111,1.92
1915,0.137,0.0146,0.111,0.113,1.94
1916,0.141,0.0146,0.116,0.114,1.96
1917,0.146,0.0146,0.122,0.116,1.97
1918,0.15,0.0146,0.128,0.118,1.98
1919,0.154,0.0146,0.135,0.12,1.99
1920,0.158,0.0146,0.142,0.121,2.0
1921,0.162,0.015,0.15,0.123,1.99
1922,0.166,0.016300000000000002,0.159,0.125,1.98
1923,0.169,0.0184,0.169,0.127,1.95
1924,0.173,0.021,0.181,0.128,1.92
1925,0.177,0.0242,0.194,0.13,1.89
1926,0.18,0.0277,0.207,0.132,1.86
1927,0.184,0.0316,0.221,0.133,1.83
1928,0.188,0.0356,0.236,0.135,1.81
1929,0.192,0.039700000000000006,0.252,0.137,1.79
1930,0.196,0.0437,0.268,0.139,1.79
1931,0.2,0.0484,0.286,0.14,1.8
1932,0.204,0.054200000000000005,0.305,0.142,1.83
1933,0.208,0.061200000000000004,0.326,0.144,1.88
1934,0.213,0.0692,0.348,0.146,1.95
1935,0.217,0.078,0.372,0.147,2.02
1936,0.222,0.0875,0.397,0.149,2.11
1937,0.228,0.09770000000000001,0.423,0.151,2.19
1938,0.233,0.108,0.451,0.153,2.28
1939,0.239,0.119,0.479,0.154,2.37
1940,0.246,0.13,0.509,0.156,2.45
1941,0.253,0.155,0.54,0.158,2.55
1942,0.261,0.169,0.576,0.159,2.7
1943,0.271,0.174,0.614,0.161,2.88
1944,0.281,0.184,0.655,0.163,3.08
1945,0.292,0.218,0.698,0.165,3.31
1946,0.303,0.252,0.742,0.166,3.54
1947,0.329,0.268,0.787,0.168,3.78
1948,0.33,0.28,0.833,0.17,4.0
1949,0.332,0.303,0.878,0.172,4.21
1950,5.74,0.317,0.924,0.173,4.5
1951,6.58,0.373,0.968,0.175,4.77
1952,6.4,0.421,1.01,0.177,5.17
1953,6.33,0.443,1.06,0.179,5.7
1954,6.11,0.491,1.11,0.18,6.29
1955,6.95,0.544,1.15,0.182,6.96
1956,5.96,0.693,1.2,0.184,7.6
1957,13.9,0.775,1.25,0.185,8.39
1958,18.1,0.866,1.31,0.187,9.04
1959,15.8,0.86,1.36,0.189,9.47
1960,14.0,0.764,1.42,0.191,9.78
1961,12.3,1.11,1.48,0.192,7.88
1962,14.3,1.1,1.55,0.194,9.01
1963,13.2,1.17,1.62,0.196,9.33
1964,14.4,1.22,1.7,0.198,9.83
1965,14.8,1.26,1.78,0.199,10.1
1966,15.4,1.32,1.85,0.201,10.7
1967,16.4,1.37,1.93,0.203,11.0
1968,16.3,1.42,2.01,0.205,11.3
1969,17.5,1.49,2.08,0.206,11.1
1970,19.0,1.49,2.05,0.237,10.9
1971,19.9,1.5,2.19,0.237,9.79
1972,20.8,2.08,2.18,0.22,9.33
1973,22.4,2.24,2.27,0.232,9.52
1974,22.8,2.59,2.36,0.242,9.6
1975,26.8,2.72,2.42,0.256,9.81
1976,26.7,3.06,2.48,0.254,10.3
1977,28.9,3.05,2.53,0.273,10.3
1978,30.2,3.71,2.61,0.298,10.2
1979,31.3,4.54,2.68,0.307,10.5
1980,30.8,4.26,2.69,0.298,10.5
1981,31.9,4.73,2.77,0.31,10.6
1982,33.9,3.59,2.8,0.31,10.4
1983,30.2,3.41,2.81,0.319,10.1
1984,31.9,4.36,2.87,0.331,10.5
1985,32.0,4.26,2.91,0.313,10.5
1986,32.9,4.2,2.93,0.319,10.7
1987,33.2,4.04,2.97,0.325,10.3
1988,34.9,3.83,3.03,0.349,10.2
1989,35.3,3.45,3.06,0.372,11.0
1990,33.0,3.4,3.1,0.474,10.3
1991,29.7,2.62,3.03,0.42,9.92
1992,31.2,2.47,2.94,0.375,9.74
1993,29.6,1.85,2.8,0.274,8.68
1994,32.4,1.82,2.74,0.274,8.61
1995,25.7,1.94,2.69,0.254,8.34
1996,27.1,1.87,2.7,0.286,8.45
1997,26.8,1.89,2.64,0.298,8.63
1998,25.8,1.77,2.56,0.274,8.53
1999,26.8,1.7,2.53,0.279,8.06
2000,27.7,1.51,2.45,0.282,7.9
2001,26.6,1.41,2.52,0.284,7.77
2002,26.7,1.57,2.57,0.247,7.34
2003,26.2,1.54,2.55,0.221,7.21
2004,25.7,1.59,2.57,0.217,7.12
2005,26.4,1.77,2.56,0.19,6.64
2006,27.9,1.92,2.58,0.181,6.88
2007,27.4,2.01,2.58,0.185,6.97
2008,30.8,1.97,2.59,0.183,7.11
2009,30.3,1.89,2.6,0.194,7.21
2010,37.3,1.91,2.57,0.198,7.27
2011,34.8,2.0,2.58,0.192,7.53
2012,34.9,2.07,2.61,0.197,7.46
2013,33.8,2.01,2.63,0.19,7.57
2014,34.4,1.9,2.64,0.201,7.76
2015,35.2,1.9,2.65,0.208,7.49
2016,35.9,1.86,2.64,0.177,7.41
2017,34.8,1.85,2.65,0.174,7.19
2018,36.1,1.88,2.66,0.17,7.09