year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.11,0.004,0.229,1.01e-18,5.9
1851,0.115,0.00422,0.232,1.8100000000000003e-05,5.92
1852,0.121,0.0044599999999999996,0.235,3.6200000000000006e-05,5.94
1853,0.127,0.00471,0.238,5.4399999999999994e-05,5.97
1854,0.133,0.00497,0.241,7.25e-05,6.0
1855,0.14,0.00525,0.244,9.06e-05,6.04
1856,0.147,0.00554,0.247,0.00010899999999999999,6.08
1857,0.154,0.00584,0.25,0.000127,6.13
1858,0.162,0.0061600000000000005,0.253,0.000145,6.18
1859,0.17,0.0064800000000000005,0.255,0.000163,6.23
1860,0.178,0.006809999999999999,0.258,0.00018099999999999998,6.29
1861,0.187,0.0071600000000000006,0.261,0.000199,6.35
1862,0.195,0.00752,0.263,0.000217,6.41
1863,0.205,0.0079,0.266,0.000236,6.48
1864,0.214,0.008289999999999999,0.268,0.000254,6.56
1865,0.225,0.0087,0.271,0.000272,6.63
1866,0.235,0.009130000000000001,0.273,0.00029,6.72
1867,0.246,0.00958,0.276,0.000308,6.8
1868,0.258,0.01,0.278,0.000326,6.89
1869,0.27,0.0105,0.281,0.00034399999999999996,6.99
1870,0.283,0.011,0.284,0.00036199999999999996,7.08
1871,0.296,0.0116,0.287,0.000381,7.2
1872,0.31,0.0121,0.291,0.000399,7.33
1873,0.326,0.0127,0.295,0.000417,7.48
1874,0.342,0.0134,0.299,0.000435,7.65
1875,0.359,0.014,0.304,0.000453,7.82
1876,0.376,0.0147,0.309,0.00047099999999999996,8.0
1877,0.394,0.0154,0.313,0.000489,8.18
1878,0.341,0.0132,0.318,0.000507,8.35
1879,0.474,0.018600000000000002,0.322,0.000526,8.51
1880,0.607,0.024,0.327,0.000544,8.66
1881,0.678,0.0269,0.331,0.0005620000000000001,8.8
1882,0.759,0.030199999999999998,0.335,0.00058,8.94
1883,0.847,0.0338,0.339,0.000598,9.08
1884,0.964,0.0386,0.343,0.000616,9.22
1885,1.03,0.041100000000000005,0.347,0.000634,9.36
1886,1.07,0.0429,0.351,0.000652,9.5
1887,1.12,0.0451,0.355,0.000671,9.64
1888,1.23,0.0495,0.36,0.0006889999999999999,9.79
1889,1.19,0.047700000000000006,0.364,0.000707,9.93
1890,1.29,0.0515,0.383,0.000725,10.7
1891,1.35,0.0517,0.394,0.000743,10.2
1892,1.37,0.052,0.405,0.000761,9.83
1893,1.4,0.0522,0.417,0.0007790000000000001,9.5
1894,1.46,0.0525,0.43,0.0007970000000000001,9.22
1895,1.48,0.0528,0.442,0.000816,8.99
1896,1.61,0.053200000000000004,0.456,0.000834,8.81
1897,1.71,0.0535,0.469,0.000852,8.68
1898,1.84,0.053899999999999997,0.483,0.00087,8.59
1899,1.98,0.054299999999999994,0.497,0.000888,8.54
1900,2.21,0.054700000000000006,0.512,0.000906,8.52
1901,2.48,0.0551,0.527,0.000924,8.6
1902,2.74,0.055600000000000004,0.543,0.0009419999999999999,8.79
1903,2.86,0.0562,0.559,0.0009609999999999999,9.09
1904,3.1,0.056799999999999996,0.575,0.000979,9.46
1905,3.19,0.0574,0.592,0.000997,9.88
1906,3.48,0.058,0.609,0.00101,10.3
1907,3.68,0.0586,0.627,0.00103,10.8
1908,3.74,0.0593,0.645,0.0010500000000000002,11.2
1909,3.85,0.0599,0.663,0.00107,11.5
1910,4.41,0.0605,0.682,0.00109,11.8
1911,4.15,0.061200000000000004,0.7,0.00111,12.0
1912,4.38,0.061799999999999994,0.719,0.0011200000000000001,12.2
1913,3.81,0.0626,0.738,0.00114,12.4
1914,4.58,0.0633,0.759,0.00116,12.6
1915,4.45,0.06409999999999999,0.779,0.0011799999999999998,12.8
1916,4.54,0.065,0.8,0.0012,13.0
1917,4.17,0.0659,0.821,0.00121,13.2
1918,4.11,0.0669,0.843,0.00123,13.3
1919,3.75,0.0679,0.864,0.00125,13.5
1920,3.25,0.069,0.887,0.00127,13.6
1921,3.19,0.0702,0.91,0.0012900000000000001,13.7
1922,3.25,0.0714,0.934,0.0013,13.8
1923,3.49,0.0728,0.959,0.00132,14.0
1924,3.62,0.0742,0.985,0.00134,14.1
1925,3.7,0.07579999999999999,1.01,0.00136,14.2
1926,3.86,0.07740000000000001,1.04,0.00138,14.3
1927,4.05,0.0792,1.06,0.0014,14.4
1928,4.16,0.214,1.09,0.00141,14.5
1929,4.31,0.211,1.12,0.0014299999999999998,14.6
1930,4.29,0.208,1.15,0.00145,14.7
1931,3.76,0.187,1.18,0.00147,14.7
1932,3.15,0.186,1.2,0.00149,14.7
1933,3.15,0.209,1.23,0.0015,14.8
1934,3.61,0.197,1.26,0.00152,14.8
1935,3.7,0.186,1.29,0.0015400000000000001,14.8
1936,3.71,0.21,1.32,0.00156,14.8
1937,3.89,0.23,1.35,0.00158,14.9
1938,3.75,0.264,1.39,0.00159,14.9
1939,3.94,0.279,1.42,0.00161,14.9
1940,4.21,0.275,1.45,0.00163,15.0
1941,4.43,0.279,1.48,0.00165,15.1
1942,4.52,0.284,1.51,0.0016699999999999998,15.3
1943,4.76,0.294,1.55,0.0016899999999999999,15.5
1944,4.85,0.298,1.58,0.0017,15.8
1945,4.98,0.308,1.61,0.00172,16.1
1946,4.91,0.308,1.65,0.00174,16.4
1947,4.85,0.308,1.68,0.00176,16.7
1948,4.89,0.333,1.72,0.0017800000000000001,17.1
1949,4.99,0.343,1.76,0.0017900000000000001,17.4
1950,7.59,0.349,1.81,0.00181,17.7
1951,7.28,0.296,1.86,0.00183,18.0
1952,8.26,0.373,1.91,0.00185,18.3
1953,7.59,0.396,1.97,0.0018700000000000001,18.7
1954,8.02,0.44,2.03,0.00188,19.2
1955,8.28,0.513,2.1,0.0019,19.6
1956,8.51,0.555,2.17,0.0019199999999999998,20.1
1957,9.04,0.63,2.24,0.0019399999999999999,20.6
1958,8.92,0.662,2.31,0.00196,21.1
1959,9.05,0.679,2.38,0.00198,21.7
1960,10.1,0.733,2.45,0.00199,22.2
1961,10.3,0.775,2.52,0.0020099999999999996,21.8
1962,9.84,0.784,2.59,0.0020299999999999997,22.2
1963,10.7,0.868,2.66,0.0020499999999999997,22.6
1964,11.5,0.938,2.73,0.00207,22.9
1965,12.1,1.0,2.81,0.0020800000000000003,23.6
1966,12.4,1.05,2.89,0.0021000000000000003,25.0
1967,12.1,1.04,2.96,0.00212,26.3
1968,12.1,1.02,3.04,0.00214,27.2
1969,12.8,1.06,3.12,0.00216,27.7
1970,12.7,1.08,2.96,0.00217,28.1
1971,13.4,0.991,3.14,0.00219,26.7
1972,14.4,1.69,3.2,0.00221,27.9
1973,16.2,2.09,3.29,0.0022299999999999998,27.4
1974,16.8,2.08,3.35,0.00226,27.7
1975,16.3,2.05,3.42,0.00227,27.5
1976,17.4,2.33,3.46,0.00229,27.4
1977,18.5,2.33,3.46,0.00231,27.5
1978,16.6,2.32,3.48,0.00233,27.7
1979,15.4,2.33,3.48,0.00234,27.4
1980,16.8,2.33,3.5,0.0023599999999999997,29.0
1981,15.2,2.46,3.53,0.0023799999999999997,29.1
1982,16.8,2.48,3.55,0.0024,29.1
1983,16.6,2.93,3.56,0.00242,28.8
1984,17.7,3.29,3.58,0.00244,29.1
1985,19.9,3.36,3.63,0.0024500000000000004,29.0
1986,20.9,3.4,3.65,0.0024700000000000004,29.5
1987,22.0,3.46,3.68,0.00249,28.5
1988,23.2,3.55,3.71,0.00252,28.6
1989,23.6,3.58,3.74,0.0025299999999999997,27.5
1990,23.6,3.46,3.42,0.00289,28.0
1991,24.1,3.6,3.51,0.00298,28.2
1992,26.0,3.31,3.6,0.0029500000000000004,27.9
1993,25.4,3.18,3.68,0.00292,28.3
1994,25.7,3.05,3.64,0.00289,29.3
1995,25.7,3.14,3.71,0.0028599999999999997,29.8
1996,27.2,3.3,3.79,0.0028399999999999996,30.1
1997,29.2,3.17,3.85,0.0029100000000000003,30.8
1998,27.6,3.2,3.89,0.00299,30.3
1999,29.0,3.34,3.94,0.00307,30.5
2000,29.8,3.37,4.0,0.00315,31.5
2001,31.8,3.48,4.05,0.00323,32.3
2002,31.9,3.58,4.09,0.00322,32.5
2003,33.3,3.8,4.04,0.00321,33.0
2004,32.9,3.83,4.06,0.00366,33.0
2005,34.4,3.93,4.09,0.0040999999999999995,33.3
2006,34.6,4.02,4.02,0.00409,33.3
2007,33.3,4.27,4.01,0.00409,32.4
2008,34.7,4.15,3.96,0.00409,31.5
2009,31.9,4.03,3.9,0.00409,31.6
2010,32.0,4.38,3.82,0.00409,31.8
2011,31.1,4.45,3.72,0.00409,32.4
2012,32.7,4.48,3.67,0.00381,33.1
2013,31.9,4.61,3.6,0.0030600000000000002,33.2
2014,32.0,4.76,3.54,0.00302,33.6
2015,32.3,4.95,3.51,0.00296,33.3
2016,31.0,4.77,3.45,0.00297,33.0
2017,32.9,4.86,3.46,0.0030499999999999998,33.0
2018,31.8,4.87,3.44,0.00315,33.3