year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0631,0.00858,0.0273,3.25e-17,0.202
1851,0.06509999999999999,0.00903,0.027800000000000002,0.00198,0.208
1852,0.06709999999999999,0.009519999999999999,0.0282,0.0039700000000000004,0.214
1853,0.0692,0.01,0.0287,0.00595,0.221
1854,0.0713,0.0106,0.0291,0.007940000000000001,0.228
1855,0.0734,0.0112,0.0295,0.00992,0.235
1856,0.0755,0.011800000000000001,0.0298,0.0119,0.242
1857,0.0777,0.0124,0.030100000000000002,0.013900000000000001,0.25
1858,0.0798,0.013099999999999999,0.0304,0.0159,0.257
1859,0.082,0.013800000000000002,0.030699999999999998,0.0179,0.264
1860,0.0842,0.0145,0.0308,0.0198,0.272
1861,0.0864,0.0152,0.031,0.0218,0.279
1862,0.0886,0.016,0.031100000000000003,0.0238,0.287
1863,0.09079999999999999,0.0167,0.0313,0.0258,0.295
1864,0.09309999999999999,0.0176,0.0314,0.027800000000000002,0.304
1865,0.09540000000000001,0.0185,0.0315,0.0298,0.313
1866,0.0978,0.019399999999999997,0.0316,0.0317,0.322
1867,0.1,0.020300000000000002,0.0318,0.0337,0.332
1868,0.103,0.0213,0.0319,0.0357,0.342
1869,0.105,0.0223,0.032,0.037700000000000004,0.353
1870,0.107,0.023399999999999997,0.0322,0.039700000000000006,0.364
1871,0.11,0.0245,0.032600000000000004,0.0417,0.378
1872,0.113,0.0258,0.0335,0.0437,0.398
1873,0.116,0.027,0.0347,0.0456,0.421
1874,0.119,0.028399999999999998,0.0362,0.0476,0.448
1875,0.122,0.0298,0.0378,0.0496,0.476
1876,0.126,0.0313,0.0394,0.0516,0.505
1877,0.129,0.032799999999999996,0.041,0.0536,0.534
1878,0.132,0.0343,0.0424,0.055600000000000004,0.561
1879,0.135,0.0359,0.0435,0.0575,0.585
1880,0.138,0.0375,0.0443,0.0595,0.606
1881,0.141,0.0391,0.044899999999999995,0.0615,0.624
1882,0.144,0.040799999999999996,0.045399999999999996,0.0635,0.643
1883,0.147,0.040100000000000004,0.046,0.0655,0.661
1884,0.15,0.0562,0.0465,0.0675,0.679
1885,0.153,0.0562,0.0471,0.0695,0.697
1886,0.159,0.112,0.0476,0.0714,0.715
1887,0.162,0.112,0.0482,0.0734,0.734
1888,0.165,0.112,0.0487,0.07540000000000001,0.753
1889,0.168,0.112,0.0493,0.07740000000000001,0.772
1890,0.189,0.106,0.0511,0.07940000000000001,0.933
1891,0.231,0.106,0.0514,0.0814,0.947
1892,0.255,0.106,0.0518,0.0833,0.977
1893,0.244,0.106,0.052399999999999995,0.0853,1.02
1894,0.245,0.106,0.053,0.0873,1.08
1895,0.253,0.106,0.053700000000000005,0.08929999999999999,1.15
1896,0.262,0.106,0.0545,0.09129999999999999,1.23
1897,0.271,0.106,0.055299999999999995,0.0933,1.31
1898,0.325,0.106,0.056299999999999996,0.0952,1.41
1899,0.405,0.106,0.0573,0.09720000000000001,1.51
1900,0.496,0.106,0.0584,0.0992,1.61
1901,0.504,0.106,0.0597,0.101,1.75
1902,0.38,0.106,0.0613,0.103,1.96
1903,0.504,0.106,0.0633,0.105,2.22
1904,0.584,0.106,0.06559999999999999,0.107,2.52
1905,0.672,0.106,0.0681,0.109,2.83
1906,0.763,0.106,0.0708,0.111,3.13
1907,1.14,0.106,0.0736,0.113,3.41
1908,1.54,0.106,0.0765,0.115,3.66
1909,1.85,0.106,0.0795,0.117,3.84
1910,1.69,0.106,0.0823,0.119,3.95
1911,1.87,0.106,0.0853,0.121,4.01
1912,1.83,0.106,0.0882,0.123,4.06
1913,1.96,0.106,0.09140000000000001,0.125,4.11
1914,1.94,0.106,0.09459999999999999,0.127,4.16
1915,2.28,0.106,0.09820000000000001,0.129,4.21
1916,2.37,0.106,0.102,0.131,4.24
1917,2.41,0.106,0.106,0.133,4.27
1918,2.37,0.106,0.11,0.135,4.3
1919,2.41,0.106,0.114,0.137,4.31
1920,2.58,0.106,0.119,0.139,4.32
1921,2.87,0.109,0.125,0.141,4.32
1922,3.36,0.119,0.131,0.143,4.31
1923,3.39,0.134,0.138,0.145,4.27
1924,4.01,0.153,0.146,0.147,4.23
1925,5.13,0.176,0.154,0.149,4.19
1926,5.09,0.202,0.163,0.151,4.14
1927,5.04,0.261,0.172,0.153,4.1
1928,5.7,0.295,0.182,0.155,4.07
1929,7.34,0.325,0.193,0.157,4.06
1930,5.96,0.334,0.203,0.159,4.04
1931,4.88,0.369,0.214,0.161,4.05
1932,4.52,0.398,0.226,0.163,4.11
1933,6.97,0.441,0.24,0.165,4.23
1934,7.05,0.492,0.254,0.167,4.35
1935,7.45,0.546,0.269,0.169,4.5
1936,7.68,0.605,0.285,0.171,4.66
1937,9.03,0.662,0.301,0.173,4.84
1938,8.27,0.732,0.319,0.175,5.0
1939,6.2,0.802,0.336,0.177,5.15
1940,5.68,0.871,0.355,0.179,5.3
1941,5.63,0.972,0.376,0.181,5.53
1942,6.39,1.07,0.401,0.183,5.93
1943,6.9,1.17,0.428,0.185,6.44
1944,6.78,1.3,0.457,0.187,7.04
1945,6.61,1.42,0.489,0.189,7.68
1946,6.15,1.54,0.521,0.19,8.35
1947,6.31,1.66,0.554,0.192,9.01
1948,6.77,1.81,0.586,0.194,9.62
1949,7.02,1.95,0.618,0.196,10.2
1950,5.03,2.13,0.649,0.198,10.6
1951,5.26,2.31,0.679,0.2,11.1
1952,5.7,2.48,0.708,0.202,11.9
1953,6.02,2.73,0.738,0.204,13.0
1954,6.75,2.96,0.769,0.206,14.2
1955,6.67,3.22,0.8,0.208,15.4
1956,6.92,3.46,0.831,0.21,16.7
1957,7.33,3.7,0.865,0.212,18.0
1958,8.04,4.0,0.899,0.214,19.1
1959,7.97,4.26,0.935,0.216,20.1
1960,8.93,4.55,0.973,0.218,20.8
1961,9.45,4.85,1.01,0.22,20.6
1962,10.7,5.23,1.06,0.222,21.5
1963,11.0,5.61,1.11,0.224,21.1
1964,13.0,6.01,1.16,0.226,20.8
1965,12.7,6.53,1.22,0.228,20.8
1966,14.0,6.98,1.27,0.23,20.8
1967,14.4,7.44,1.33,0.232,20.8
1968,15.3,7.94,1.38,0.234,20.8
1969,16.1,8.47,1.43,0.236,22.4
1970,18.6,8.5,1.44,0.219,23.1
1971,19.2,7.72,1.52,0.219,23.4
1972,18.7,8.31,1.56,0.226,22.4
1973,19.9,9.36,1.62,0.248,22.0
1974,21.8,8.77,1.66,0.244,22.8
1975,22.1,7.81,1.73,0.251,22.2
1976,22.6,7.46,1.77,0.25,22.7
1977,23.5,5.88,1.83,0.249,22.1
1978,22.6,5.73,1.86,0.249,21.7
1979,22.2,6.2,1.93,0.255,21.9
1980,23.9,5.54,1.97,0.273,21.3
1981,23.4,7.49,2.04,0.286,22.4
1982,23.2,7.92,2.1,0.295,22.2
1983,20.5,7.37,2.13,0.272,21.0
1984,20.7,7.48,2.17,0.281,21.6
1985,19.6,7.84,2.26,0.25,21.2
1986,21.6,8.26,2.37,0.253,22.8
1987,25.1,8.46,2.42,0.264,23.9
1988,24.4,7.52,2.47,0.26,24.0
1989,21.4,6.22,2.5,0.245,23.3
1990,20.6,6.12,2.52,0.247,22.0
1991,19.9,7.83,2.58,0.228,21.3
1992,20.0,7.01,2.65,0.238,21.1
1993,22.9,8.34,2.7,0.244,21.7
1994,22.2,10.2,2.73,0.255,22.9
1995,22.3,9.65,3.53,0.271,23.2
1996,22.7,8.45,4.32,0.292,22.9
1997,25.2,8.55,5.13,0.292,22.5
1998,25.2,8.41,5.92,0.298,22.4
1999,26.6,8.04,6.73,0.31,23.0
2000,27.4,8.15,7.34,0.292,22.7
2001,24.7,8.14,7.45,0.265,22.8
2002,25.0,7.15,7.55,0.283,23.5
2003,24.5,7.84,7.68,0.278,23.8
2004,29.9,7.62,7.77,0.303,23.7
2005,35.0,7.17,7.89,0.287,24.5
2006,32.6,7.4,8.05,0.284,24.7
2007,40.6,7.07,8.22,0.299,25.5
2008,38.6,7.55,7.37,0.326,25.5
2009,49.1,6.88,7.52,0.36,26.5
2010,55.7,7.01,7.67,0.406,26.3
2011,48.0,6.84,7.73,0.418,26.4
2012,52.4,6.95,7.83,0.428,26.3
2013,54.4,7.34,7.94,0.443,26.4
2014,59.0,7.45,8.06,0.443,26.1
2015,63.6,7.28,8.17,0.453,26.5
2016,62.8,7.23,8.01,0.475,26.7
2017,57.7,7.33,8.04,0.49,27.2
2018,59.6,7.41,8.07,0.505,26.6