year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.334,0.00357,0.101,1.06e-16,0.55
1851,0.348,0.00376,0.103,0.00654,0.568
1852,0.362,0.00396,0.104,0.013099999999999999,0.587
1853,0.378,0.00418,0.106,0.019600000000000003,0.608
1854,0.393,0.00442,0.107,0.026199999999999998,0.631
1855,0.41,0.00466,0.108,0.0327,0.654
1856,0.427,0.00492,0.11,0.039299999999999995,0.679
1857,0.444,0.00519,0.111,0.0458,0.704
1858,0.462,0.00547,0.112,0.0523,0.73
1859,0.48,0.0057599999999999995,0.113,0.0589,0.757
1860,0.499,0.00605,0.114,0.0654,0.784
1861,0.518,0.00636,0.114,0.072,0.812
1862,0.538,0.006679999999999999,0.115,0.0785,0.841
1863,0.559,0.007019999999999999,0.116,0.085,0.872
1864,0.58,0.00737,0.116,0.0916,0.904
1865,0.602,0.00774,0.117,0.09809999999999999,0.938
1866,0.625,0.00813,0.118,0.105,0.974
1867,0.649,0.00853,0.118,0.111,1.01
1868,0.673,0.00895,0.119,0.118,1.05
1869,0.698,0.00939,0.12,0.124,1.09
1870,0.724,0.00984,0.121,0.131,1.13
1871,0.752,0.0103,0.122,0.137,1.18
1872,0.781,0.0108,0.124,0.144,1.25
1873,0.812,0.0114,0.127,0.15,1.32
1874,0.845,0.0119,0.131,0.157,1.4
1875,0.878,0.0125,0.135,0.164,1.49
1876,0.913,0.0132,0.139,0.17,1.58
1877,0.949,0.013800000000000002,0.144,0.177,1.66
1878,0.985,0.0144,0.147,0.183,1.75
1879,1.02,0.015099999999999999,0.151,0.19,1.83
1880,1.06,0.0158,0.153,0.196,1.9
1881,1.09,0.0165,0.155,0.203,1.96
1882,1.13,0.0172,0.157,0.209,2.03
1883,1.17,0.0179,0.159,0.216,2.09
1884,1.21,0.018699999999999998,0.162,0.222,2.16
1885,1.25,0.0195,0.164,0.229,2.22
1886,1.51,0.0253,0.166,0.236,2.3
1887,1.54,0.026,0.169,0.242,2.36
1888,1.36,0.0214,0.171,0.249,2.43
1889,2.23,0.0419,0.174,0.255,2.52
1890,1.9,0.029,0.183,0.262,2.89
1891,1.47,0.029,0.184,0.268,2.95
1892,1.92,0.029,0.185,0.275,3.11
1893,2.1,0.0291,0.187,0.281,3.35
1894,2.54,0.0291,0.19,0.288,3.66
1895,2.81,0.0292,0.193,0.294,4.04
1896,2.86,0.0292,0.196,0.301,4.47
1897,2.64,0.0293,0.2,0.307,4.94
1898,2.91,0.0294,0.204,0.314,5.46
1899,3.49,0.0294,0.208,0.321,6.0
1900,2.64,0.0295,0.213,0.327,6.55
1901,3.09,0.0296,0.218,0.334,7.35
1902,3.46,0.0297,0.226,0.34,8.54
1903,3.58,0.0299,0.235,0.347,10.0
1904,4.62,0.03,0.245,0.353,11.7
1905,4.91,0.030199999999999998,0.256,0.36,13.4
1906,7.31,0.0303,0.269,0.366,15.2
1907,7.43,0.0304,0.281,0.373,16.7
1908,8.92,0.030600000000000002,0.295,0.379,18.1
1909,7.35,0.030699999999999998,0.308,0.386,19.1
1910,10.4,0.0308,0.322,0.393,19.8
1911,11.6,0.0308,0.336,0.399,20.1
1912,11.2,0.030899999999999997,0.35,0.406,20.4
1913,12.0,0.030899999999999997,0.365,0.412,20.7
1914,10.6,0.031,0.38,0.419,20.9
1915,8.99,0.031,0.397,0.425,21.1
1916,7.14,0.031,0.415,0.432,21.3
1917,4.5,0.031100000000000003,0.434,0.438,21.4
1918,4.9,0.031100000000000003,0.455,0.445,21.5
1919,6.21,0.0312,0.478,0.451,21.6
1920,8.47,0.0312,0.502,0.458,21.7
1921,8.22,0.032799999999999996,0.529,0.464,21.6
1922,10.1,0.0373,0.561,0.471,21.5
1923,11.3,0.044,0.597,0.478,21.2
1924,13.9,0.0526,0.637,0.484,20.9
1925,14.3,0.0625,0.68,0.491,20.6
1926,14.4,0.0731,0.726,0.497,20.2
1927,16.6,0.201,0.775,0.504,19.9
1928,16.0,0.211,0.826,0.51,19.6
1929,16.4,0.279,0.88,0.517,19.5
1930,16.1,0.302,0.935,0.523,19.4
1931,16.2,0.387,0.995,0.53,19.5
1932,16.6,0.376,1.06,0.536,19.9
1933,16.8,0.392,1.13,0.543,20.5
1934,17.9,0.426,1.21,0.55,21.2
1935,17.7,0.512,1.29,0.556,22.1
1936,18.8,0.577,1.37,0.563,23.0
1937,20.5,0.69,1.46,0.569,24.0
1938,20.1,0.806,1.56,0.576,25.0
1939,21.4,0.762,1.65,0.582,26.0
1940,20.0,0.758,1.75,0.589,26.8
1941,18.3,0.821,1.86,0.595,27.8
1942,18.1,0.796,1.98,0.602,29.2
1943,19.0,0.764,2.11,0.608,30.8
1944,19.2,0.853,2.26,0.615,32.7
1945,19.2,0.888,2.4,0.621,34.7
1946,19.6,0.946,2.56,0.628,36.8
1947,20.7,1.09,2.71,0.635,38.9
1948,24.1,1.07,2.87,0.641,41.1
1949,22.4,1.21,3.03,0.648,43.1
1950,37.3,1.31,3.18,0.654,45.2
1951,42.8,1.35,3.34,0.661,48.1
1952,44.5,1.39,3.49,0.667,52.5
1953,44.0,1.5,3.65,0.674,58.3
1954,46.1,1.58,3.81,0.68,65.0
1955,49.5,1.73,3.97,0.687,72.2
1956,54.7,1.89,4.14,0.693,79.6
1957,58.5,2.12,4.31,0.7,86.6
1958,55.7,2.24,4.49,0.707,92.9
1959,61.1,2.27,4.68,0.713,98.2
1960,61.4,2.49,4.88,0.72,102.0
1961,64.2,2.7,5.09,0.726,103.0
1962,67.2,2.81,5.33,0.733,103.0
1963,64.2,2.71,5.57,0.739,97.4
1964,70.1,3.0,5.83,0.746,102.0
1965,73.5,3.3,6.1,0.752,111.0
1966,78.2,3.51,6.37,0.759,115.0
1967,81.2,3.67,6.64,0.765,120.0
1968,85.3,4.12,6.91,0.772,119.0
1969,94.4,4.35,6.95,0.778,113.0
1970,100.0,4.45,7.05,0.736,114.0
1971,106.0,4.83,7.28,0.733,115.0
1972,106.0,4.88,7.46,0.739,121.0
1973,112.0,4.79,7.62,0.739,125.0
1974,114.0,4.87,7.81,0.757,124.0
1975,117.0,5.08,7.92,0.718,127.0
1976,129.0,5.59,8.12,0.73,131.0
1977,130.0,5.86,8.25,0.766,134.0
1978,137.0,6.08,8.42,0.766,129.0
1979,147.0,7.29,8.73,0.799,127.0
1980,142.0,7.59,8.74,0.775,125.0
1981,131.0,7.25,8.77,0.745,122.0
1982,135.0,6.75,8.99,0.736,120.0
1983,136.0,6.7,9.41,0.751,122.0
1984,147.0,6.64,9.76,0.721,122.0
1985,137.0,6.39,9.97,0.599,121.0
1986,136.0,6.97,10.2,0.647,119.0
1987,146.0,7.53,10.3,0.67,116.0
1988,159.0,7.52,10.4,0.673,118.0
1989,158.0,6.98,10.5,0.641,118.0
1990,148.0,6.35,10.7,0.644,119.0
1991,147.0,6.11,10.8,0.691,118.0
1992,153.0,4.98,10.9,0.718,120.0
1993,153.0,5.24,11.2,0.742,118.0
1994,162.0,5.54,11.3,0.808,120.0
1995,156.0,5.22,11.4,0.837,120.0
1996,172.0,5.04,11.5,0.879,119.0
1997,163.0,5.84,11.9,0.936,118.0
1998,161.0,5.99,11.7,0.989,115.0
1999,167.0,5.96,11.8,0.977,118.0
2000,163.0,6.1,12.2,0.906,120.0
2001,155.0,6.6,12.4,0.843,119.0
2002,147.0,6.21,12.6,0.775,123.0
2003,158.0,7.4,12.9,0.811,136.0
2004,180.0,7.98,13.3,0.852,137.0
2005,184.0,8.2,12.6,0.879,137.0
2006,197.0,8.78,12.8,0.936,140.0
2007,196.0,9.7,11.5,0.96,143.0
2008,211.0,9.59,11.2,1.02,141.0
2009,201.0,9.07,11.1,0.948,129.0
2010,207.0,9.82,11.1,1.02,122.0
2011,210.0,10.3,11.0,1.11,123.0
2012,212.0,10.2,11.3,1.12,125.0
2013,209.0,11.4,11.5,1.07,128.0
2014,225.0,11.8,11.8,1.08,131.0
2015,229.0,12.1,11.8,1.11,128.0
2016,230.0,12.0,11.0,1.16,133.0
2017,226.0,11.6,10.9,1.19,136.0
2018,223.0,11.8,10.8,1.21,136.0