year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0158,5.65e-07,0.148,1.51e-17,2.34
1851,0.016,6.12e-07,0.151,0.0009260000000000001,2.35
1852,0.0165,6.669999999999999e-07,0.153,0.00185,2.36
1853,0.0172,7.280000000000001e-07,0.155,0.00278,2.37
1854,0.0181,7.95e-07,0.157,0.0037,2.38
1855,0.019100000000000002,8.68e-07,0.158,0.00463,2.39
1856,0.0202,9.48e-07,0.16,0.00556,2.4
1857,0.0214,1.03e-06,0.162,0.0064800000000000005,2.41
1858,0.022699999999999998,1.13e-06,0.164,0.00741,2.42
1859,0.0241,1.22e-06,0.165,0.00833,2.42
1860,0.0265,1.32e-06,0.167,0.00926,2.42
1861,0.0291,1.43e-06,0.168,0.010199999999999999,2.43
1862,0.030100000000000002,1.55e-06,0.169,0.0111,2.43
1863,0.032100000000000004,1.66e-06,0.171,0.012,2.43
1864,0.0346,1.79e-06,0.172,0.013,2.44
1865,0.0363,1.91e-06,0.173,0.013900000000000001,2.44
1866,0.0494,2.04e-06,0.174,0.0148,2.44
1867,0.0541,2.18e-06,0.175,0.0157,2.45
1868,0.054,2.32e-06,0.177,0.0167,2.45
1869,0.061700000000000005,2.47e-06,0.178,0.0176,2.45
1870,0.0658,2.61e-06,0.18,0.0185,2.46
1871,0.076,2.7699999999999997e-06,0.182,0.019399999999999997,2.47
1872,0.0795,2.92e-06,0.184,0.020399999999999998,2.5
1873,0.082,3.0799999999999997e-06,0.188,0.0213,2.54
1874,0.093,3.24e-06,0.192,0.0222,2.6
1875,0.104,3.41e-06,0.196,0.023100000000000002,2.65
1876,0.123,3.58e-06,0.2,0.0241,2.71
1877,0.132,3.7499999999999997e-06,0.205,0.025,2.77
1878,0.155,3.92e-06,0.209,0.0259,2.82
1879,0.166,4.1000000000000006e-06,0.212,0.0269,2.85
1880,0.185,4.28e-06,0.215,0.027800000000000002,2.88
1881,0.205,4.4600000000000005e-06,0.218,0.0287,2.9
1882,0.217,4.64e-06,0.22,0.0296,2.91
1883,0.238,4.82e-06,0.223,0.030600000000000002,2.93
1884,0.268,5.0099999999999995e-06,0.226,0.0315,2.94
1885,0.302,5.199999999999999e-06,0.228,0.0324,2.95
1886,0.312,5.39e-06,0.231,0.033299999999999996,2.96
1887,0.35,5.58e-06,0.233,0.0343,2.97
1888,0.37,5.77e-06,0.236,0.0352,2.99
1889,0.383,5.96e-06,0.238,0.0361,3.0
1890,0.447,9.26e-06,0.243,0.037,2.98
1891,0.522,9.92e-06,0.246,0.038,3.04
1892,0.561,1.07e-05,0.25,0.0389,3.1
1893,0.653,1.17e-05,0.253,0.039799999999999995,3.16
1894,0.653,1.2699999999999999e-05,0.257,0.0407,3.21
1895,0.794,1.3899999999999999e-05,0.261,0.0417,3.26
1896,0.814,1.52e-05,0.265,0.0426,3.3
1897,0.917,1.66e-05,0.269,0.0435,3.33
1898,1.02,1.7999999999999997e-05,0.273,0.0444,3.36
1899,1.12,1.95e-05,0.277,0.045399999999999996,3.38
1900,1.26,2.11e-05,0.281,0.046299999999999994,3.39
1901,1.36,2.29e-05,0.285,0.047200000000000006,3.39
1902,1.33,2.51e-05,0.29,0.048100000000000004,3.4
1903,1.28,2.76e-05,0.294,0.049100000000000005,3.4
1904,1.37,3.04e-05,0.299,0.05,3.4
1905,1.2,3.32e-05,0.304,0.0509,3.39
1906,1.33,3.5999999999999994e-05,0.309,0.0519,3.4
1907,1.42,3.86e-05,0.314,0.0528,3.4
1908,1.44,4.1e-05,0.319,0.053700000000000005,3.4
1909,1.51,4.31e-05,0.324,0.0546,3.4
1910,1.52,4.4699999999999996e-05,0.329,0.055600000000000004,3.4
1911,1.5,0.000332,0.334,0.0565,3.45
1912,1.57,0.00115,0.339,0.0574,3.56
1913,1.57,0.0024300000000000003,0.343,0.0583,3.73
1914,1.48,0.0040999999999999995,0.348,0.0593,3.93
1915,1.43,0.0060999999999999995,0.353,0.060200000000000004,4.15
1916,1.46,0.008369999999999999,0.358,0.0611,4.39
1917,1.3,0.0108,0.363,0.062,4.61
1918,0.618,0.0134,0.369,0.063,4.8
1919,0.605,0.0161,0.375,0.0639,4.96
1920,0.548,0.018699999999999998,0.381,0.0648,5.06
1921,0.569,0.0216,0.388,0.06570000000000001,5.12
1922,0.691,0.0248,0.395,0.06670000000000001,5.19
1923,0.794,0.0285,0.403,0.0676,5.25
1924,0.924,0.0325,0.412,0.0685,5.31
1925,1.02,0.036899999999999995,0.421,0.0694,5.36
1926,1.31,0.0416,0.431,0.0704,5.41
1927,1.59,0.118,0.442,0.0713,5.44
1928,1.73,0.117,0.455,0.0722,5.47
1929,1.98,0.138,0.468,0.0731,5.49
1930,2.82,0.169,0.484,0.0741,5.51
1931,3.37,0.184,0.505,0.075,5.49
1932,3.6,0.197,0.536,0.07590000000000001,5.43
1933,3.95,0.184,0.575,0.07690000000000001,5.35
1934,4.62,0.225,0.62,0.0778,5.26
1935,5.14,0.272,0.669,0.0787,5.15
1936,5.79,0.334,0.718,0.07959999999999999,5.05
1937,6.12,0.339,0.768,0.08059999999999999,4.95
1938,6.53,0.366,0.814,0.0815,4.87
1939,6.74,0.383,0.856,0.0824,4.81
1940,7.48,0.395,0.89,0.0833,4.8
1941,7.03,0.409,0.921,0.0843,4.82
1942,6.26,0.39,0.95,0.0852,4.9
1943,6.62,0.371,0.98,0.0861,5.03
1944,7.13,0.351,1.01,0.087,5.2
1945,6.54,0.333,1.04,0.088,5.38
1946,7.08,0.4,1.07,0.0889,5.59
1947,8.01,0.464,1.1,0.08979999999999999,5.81
1948,8.51,0.544,1.13,0.0907,6.01
1949,9.35,0.614,1.16,0.0917,6.2
1950,10.3,0.725,1.2,0.09259999999999999,6.36
1951,11.0,0.837,1.24,0.0935,6.51
1952,11.9,0.977,1.28,0.09440000000000001,6.69
1953,12.9,1.15,1.33,0.09540000000000001,6.88
1954,14.1,1.39,1.38,0.0963,7.09
1955,16.0,1.66,1.43,0.09720000000000001,7.32
1956,18.0,1.91,1.48,0.09809999999999999,7.56
1957,20.4,2.23,1.53,0.0991,7.8
1958,22.9,2.57,1.59,0.1,8.04
1959,25.1,2.94,1.64,0.101,8.28
1960,27.4,3.34,1.7,0.102,8.5
1961,30.0,3.73,1.75,0.103,8.98
1962,33.1,4.19,1.81,0.104,9.64
1963,36.5,4.58,1.87,0.105,10.2
1964,40.0,5.01,1.93,0.106,10.3
1965,43.4,5.55,1.99,0.106,10.7
1966,46.4,6.09,2.05,0.107,11.5
1967,49.8,6.53,2.11,0.108,12.1
1968,52.8,6.87,2.17,0.109,12.5
1969,56.1,7.16,2.23,0.11,12.7
1970,57.6,7.64,2.3,0.117,13.0
1971,61.6,7.96,2.42,0.117,13.8
1972,65.3,7.92,2.51,0.124,14.4
1973,69.1,8.03,2.58,0.134,15.0
1974,73.6,8.0,2.68,0.144,15.6
1975,79.1,8.06,2.77,0.159,16.2
1976,84.4,8.31,2.86,0.163,16.2
1977,89.1,8.44,2.94,0.168,16.4
1978,94.3,8.46,3.04,0.173,16.7
1979,98.4,8.27,3.14,0.179,16.7
1980,103.0,9.02,3.22,0.193,17.4
1981,106.0,9.72,3.3,0.198,17.4
1982,111.0,9.34,3.4,0.203,18.0
1983,117.0,8.94,3.5,0.206,18.9
1984,122.0,8.35,3.6,0.209,19.1
1985,131.0,8.4,3.7,0.214,19.6
1986,131.0,9.77,3.83,0.22,19.9
1987,142.0,9.71,3.93,0.226,20.3
1988,149.0,9.59,4.01,0.229,19.8
1989,150.0,9.24,4.09,0.228,18.6
1990,152.0,8.48,4.12,0.28,17.7
1991,153.0,9.01,4.17,0.302,18.1
1992,147.0,8.71,4.22,0.278,18.6
1993,175.0,7.87,4.27,0.269,18.3
1994,158.0,6.44,4.31,0.253,18.0
1995,160.0,5.94,4.35,0.247,17.2
1996,165.0,6.2,4.4,0.276,16.7
1997,155.0,5.93,4.42,0.278,17.6
1998,150.0,5.88,4.47,0.313,16.5
1999,158.0,5.46,4.47,0.313,16.7
2000,175.0,5.61,4.5,0.31,16.5
2001,178.0,5.68,4.53,0.31,16.1
2002,182.0,5.77,4.6,0.316,16.6
2003,179.0,6.08,4.65,0.304,16.8
2004,175.0,6.81,4.67,0.291,17.2
2005,173.0,7.02,4.66,0.271,16.4
2006,188.0,7.31,5.04,0.273,16.5
2007,187.0,7.89,5.1,0.271,17.0
2008,199.0,8.31,7.07,0.266,18.0
2009,177.0,8.41,7.18,0.244,19.2
2010,167.0,8.64,7.35,0.234,20.3
2011,170.0,8.56,7.55,0.249,21.4
2012,171.0,8.59,7.66,0.252,22.0
2013,154.0,8.09,7.74,0.231,22.9
2014,155.0,8.16,7.84,0.236,24.0
2015,150.0,8.52,7.98,0.231,24.7
2016,147.0,8.94,8.71,0.216,27.0
2017,147.0,9.0,9.02,0.21,27.6
2018,149.0,9.0,9.33,0.204,28.1