year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0813,5.35e-05,0.0694,2.27e-17,0.629
1851,0.0832,5.63e-05,0.0698,0.00139,0.646
1852,0.0853,5.93e-05,0.0703,0.00278,0.664
1853,0.0874,6.26e-05,0.0707,0.00417,0.681
1854,0.0896,6.6e-05,0.0711,0.00556,0.698
1855,0.09179999999999999,6.96e-05,0.0716,0.0069500000000000004,0.714
1856,0.09409999999999999,7.340000000000001e-05,0.072,0.00834,0.73
1857,0.0965,7.74e-05,0.0724,0.00973,0.745
1858,0.0989,8.15e-05,0.0728,0.0111,0.759
1859,0.101,8.57e-05,0.0732,0.0125,0.772
1860,0.104,9.01e-05,0.0735,0.013900000000000001,0.785
1861,0.106,9.460000000000001e-05,0.07390000000000001,0.015300000000000001,0.797
1862,0.109,9.94e-05,0.0742,0.0167,0.808
1863,0.112,0.000104,0.0746,0.0181,0.819
1864,0.114,0.00011,0.075,0.0195,0.83
1865,0.117,0.000115,0.07540000000000001,0.0208,0.841
1866,0.12,0.000121,0.07579999999999999,0.0222,0.852
1867,0.123,0.000127,0.0762,0.023600000000000003,0.863
1868,0.126,0.000133,0.07659999999999999,0.025,0.874
1869,0.13,0.00013900000000000002,0.07709999999999999,0.0264,0.885
1870,0.133,0.000146,0.0775,0.027800000000000002,0.896
1871,0.137,0.000153,0.0782,0.0292,0.911
1872,0.141,0.00016,0.0792,0.030600000000000002,0.934
1873,0.146,0.00016800000000000002,0.0805,0.032,0.963
1874,0.151,0.000177,0.082,0.0334,0.996
1875,0.156,0.000186,0.0836,0.0347,1.03
1876,0.161,0.000195,0.0852,0.0361,1.07
1877,0.167,0.000204,0.0868,0.0375,1.1
1878,0.172,0.000214,0.0883,0.0389,1.13
1879,0.178,0.000224,0.0896,0.040299999999999996,1.16
1880,0.183,0.00023400000000000002,0.0906,0.0417,1.18
1881,0.188,0.000244,0.09140000000000001,0.0431,1.19
1882,0.193,0.000254,0.0922,0.0445,1.21
1883,0.198,0.000265,0.09290000000000001,0.045899999999999996,1.22
1884,0.204,0.00027600000000000004,0.09359999999999999,0.047200000000000006,1.24
1885,0.209,0.00028799999999999995,0.09440000000000001,0.048600000000000004,1.25
1886,0.215,0.0003,0.09509999999999999,0.05,1.26
1887,0.221,0.000312,0.0958,0.0514,1.27
1888,0.227,0.000325,0.0965,0.0528,1.29
1889,0.233,0.000339,0.0973,0.054200000000000005,1.3
1890,0.256,0.000333,0.099,0.055600000000000004,1.35
1891,0.265,0.000333,0.0999,0.057,1.36
1892,0.276,0.000333,0.101,0.0584,1.38
1893,0.287,0.000333,0.102,0.0598,1.4
1894,0.3,0.000333,0.103,0.0611,1.42
1895,0.314,0.000333,0.104,0.0625,1.44
1896,0.329,0.000333,0.105,0.0639,1.47
1897,0.344,0.000333,0.106,0.0653,1.49
1898,0.361,0.000333,0.108,0.06670000000000001,1.51
1899,0.378,0.000333,0.109,0.0681,1.53
1900,0.396,0.000333,0.11,0.0695,1.56
1901,0.418,0.000333,0.112,0.0709,1.58
1902,0.448,0.000333,0.113,0.0723,1.6
1903,0.483,0.000333,0.115,0.0737,1.62
1904,0.522,0.00033400000000000004,0.117,0.075,1.65
1905,0.563,0.00033400000000000004,0.119,0.07640000000000001,1.67
1906,0.605,0.00033400000000000004,0.121,0.0778,1.7
1907,0.645,0.00033400000000000004,0.122,0.0792,1.73
1908,0.684,0.000335,0.124,0.08059999999999999,1.76
1909,0.717,0.000335,0.126,0.082,1.8
1910,0.745,0.000335,0.128,0.0834,1.84
1911,0.769,0.00034300000000000004,0.13,0.0848,1.91
1912,0.791,0.000365,0.132,0.0862,2.02
1913,0.812,0.000399,0.134,0.0875,2.16
1914,0.832,0.000443,0.136,0.0889,2.32
1915,0.852,0.000496,0.137,0.09029999999999999,2.5
1916,0.87,0.000555,0.139,0.0917,2.7
1917,0.887,0.00062,0.142,0.09309999999999999,2.89
1918,0.904,0.000687,0.144,0.0945,3.08
1919,0.921,0.000755,0.147,0.0959,3.26
1920,0.937,0.000823,0.15,0.0973,3.43
1921,0.953,0.000901,0.154,0.0987,3.6
1922,0.967,0.000998,0.159,0.1,3.78
1923,0.98,0.00111,0.165,0.101,3.98
1924,0.993,0.00124,0.173,0.103,4.18
1925,1.01,0.00138,0.181,0.104,4.37
1926,1.02,0.00152,0.19,0.106,4.54
1927,1.04,0.0016699999999999998,0.2,0.107,4.7
1928,1.05,0.00182,0.21,0.108,4.82
1929,1.07,0.00197,0.22,0.11,4.9
1930,1.09,0.00212,0.23,0.111,4.93
1931,1.12,0.00226,0.241,0.113,4.91
1932,1.16,0.00239,0.252,0.114,4.86
1933,1.2,0.0025299999999999997,0.264,0.115,4.78
1934,1.25,0.00268,0.276,0.117,4.68
1935,1.3,0.00285,0.29,0.118,4.58
1936,1.36,0.0030299999999999997,0.304,0.12,4.48
1937,1.42,0.0032400000000000003,0.319,0.121,4.38
1938,1.48,0.00348,0.335,0.122,4.3
1939,1.54,0.00376,0.352,0.124,4.25
1940,1.61,0.00408,0.37,0.125,4.24
1941,1.67,0.00452,0.39,0.126,4.6
1942,1.74,0.0050999999999999995,0.414,0.128,5.58
1943,1.82,0.00583,0.441,0.129,7.04
1944,1.89,0.00667,0.47,0.131,8.8
1945,1.98,0.0075899999999999995,0.501,0.132,10.7
1946,2.06,0.00859,0.533,0.133,12.6
1947,2.15,0.009640000000000001,0.566,0.135,14.4
1948,2.25,0.0107,0.599,0.136,15.9
1949,2.22,0.011800000000000001,0.631,0.138,16.9
1950,2.29,0.0129,0.663,0.139,17.3
1951,2.82,0.0248,0.695,0.14,17.1
1952,3.07,0.0295,0.726,0.142,16.6
1953,3.04,0.0343,0.758,0.143,15.9
1954,3.27,0.0536,0.79,0.145,15.0
1955,3.59,0.0839,0.824,0.146,14.1
1956,3.86,0.111,0.858,0.147,13.1
1957,3.98,0.123,0.895,0.149,12.2
1958,3.84,0.132,0.933,0.15,11.5
1959,3.99,0.18,0.974,0.151,11.0
1960,4.27,0.2,1.02,0.153,10.9
1961,4.35,0.191,1.07,0.154,12.7
1962,4.69,0.2,1.12,0.156,12.9
1963,5.09,0.202,1.19,0.157,12.3
1964,5.2,0.241,1.25,0.158,13.2
1965,5.01,0.276,1.32,0.16,13.5
1966,5.41,0.278,1.39,0.161,13.8
1967,5.64,0.277,1.46,0.163,13.8
1968,5.91,0.313,1.52,0.164,13.9
1969,6.34,0.364,1.58,0.165,13.9
1970,6.33,0.437,1.68,0.188,14.8
1971,6.93,0.438,1.74,0.188,15.3
1972,7.2,0.449,1.81,0.192,15.7
1973,7.36,0.437,1.88,0.2,15.9
1974,8.51,0.492,1.95,0.204,16.0
1975,8.61,0.502,2.03,0.206,16.3
1976,8.3,0.535,2.12,0.215,16.1
1977,8.82,0.621,2.21,0.224,16.6
1978,9.22,0.606,2.29,0.229,18.1
1979,9.21,0.466,2.37,0.231,19.9
1980,10.3,0.663,2.47,0.243,18.1
1981,10.8,0.682,2.56,0.249,17.8
1982,9.07,0.658,2.65,0.253,19.7
1983,9.2,0.643,2.76,0.259,22.1
1984,9.08,0.594,2.86,0.274,22.7
1985,8.87,0.453,2.96,0.284,22.5
1986,9.2,0.651,3.09,0.298,23.0
1987,10.4,0.665,3.18,0.307,23.0
1988,10.2,0.623,3.3,0.313,24.8
1989,10.8,0.596,3.4,0.325,25.8
1990,11.4,0.705,3.51,0.34,26.4
1991,10.7,0.681,3.63,0.349,25.3
1992,11.6,0.744,3.8,0.355,25.1
1993,12.7,0.693,3.96,0.364,24.9
1994,13.0,0.694,4.05,0.37,25.0
1995,14.2,0.752,4.21,0.384,24.7
1996,16.0,0.858,4.34,0.399,23.3
1997,15.3,0.814,4.48,0.408,23.2
1998,17.3,0.792,4.64,0.426,23.8
1999,17.6,0.784,4.77,0.438,25.3
2000,18.2,0.63,4.87,0.465,23.2
2001,17.3,0.695,5.0,0.462,23.2
2002,16.1,0.753,5.17,0.468,24.2
2003,15.0,0.851,5.34,0.468,25.9
2004,16.0,0.918,5.54,0.495,27.5
2005,17.0,1.09,5.69,0.513,26.9
2006,18.3,1.11,5.86,0.533,25.9
2007,18.6,1.27,6.04,0.545,42.2
2008,19.1,1.41,6.23,0.569,42.6
2009,21.3,1.65,6.29,0.605,40.8
2010,21.2,1.84,6.49,0.623,41.1
2011,22.4,2.08,6.67,0.638,42.3
2012,21.7,2.14,6.87,0.641,41.8
2013,22.6,2.34,7.08,0.682,41.2
2014,23.7,2.54,7.28,0.694,42.4
2015,24.5,2.71,7.49,0.725,42.3
2016,24.6,2.84,7.59,0.733,45.8
2017,25.8,2.84,7.77,0.753,42.5
2018,26.7,2.84,7.94,0.772,44.7