year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.11,0.00729,0.0233,2.34e-17,0.0649
1851,0.114,0.007679999999999999,0.0237,0.0014199999999999998,0.067
1852,0.119,0.00809,0.024,0.00285,0.0693
1853,0.123,0.00853,0.024399999999999998,0.0042699999999999995,0.0717
1854,0.128,0.009,0.0247,0.0057,0.07429999999999999
1855,0.132,0.0095,0.025,0.0071200000000000005,0.077
1856,0.137,0.01,0.0253,0.008539999999999999,0.0798
1857,0.142,0.0106,0.0256,0.009970000000000001,0.08270000000000001
1858,0.147,0.0111,0.0258,0.0114,0.0857
1859,0.153,0.011699999999999999,0.026,0.0128,0.0887
1860,0.158,0.0123,0.026199999999999998,0.014199999999999999,0.09179999999999999
1861,0.163,0.0129,0.0264,0.0157,0.09490000000000001
1862,0.169,0.0136,0.0265,0.0171,0.09820000000000001
1863,0.174,0.014199999999999999,0.026600000000000002,0.0185,0.102
1864,0.18,0.0149,0.0268,0.019899999999999998,0.105
1865,0.186,0.0157,0.0269,0.0214,0.109
1866,0.192,0.0165,0.027,0.0228,0.113
1867,0.199,0.0173,0.0272,0.0242,0.117
1868,0.205,0.0181,0.0273,0.0256,0.122
1869,0.212,0.019,0.0275,0.027100000000000003,0.126
1870,0.219,0.019899999999999998,0.027600000000000003,0.0285,0.131
1871,0.226,0.0209,0.027899999999999998,0.0299,0.137
1872,0.234,0.0219,0.0286,0.0313,0.144
1873,0.242,0.023,0.0294,0.032799999999999996,0.153
1874,0.25,0.0241,0.0305,0.0342,0.162
1875,0.259,0.0253,0.0316,0.0356,0.172
1876,0.268,0.026600000000000002,0.0327,0.037,0.182
1877,0.277,0.027899999999999998,0.0339,0.0384,0.193
1878,0.286,0.0292,0.0349,0.0399,0.202
1879,0.296,0.0305,0.0357,0.041299999999999996,0.212
1880,0.305,0.0319,0.0363,0.0427,0.22
1881,0.314,0.033299999999999996,0.0368,0.0441,0.227
1882,0.323,0.0347,0.0373,0.0456,0.234
1883,0.333,0.0362,0.0378,0.047,0.242
1884,0.343,0.037700000000000004,0.038299999999999994,0.0484,0.249
1885,0.353,0.039299999999999995,0.038799999999999994,0.0498,0.257
1886,0.363,0.0409,0.039299999999999995,0.0513,0.264
1887,0.373,0.0426,0.039799999999999995,0.052700000000000004,0.272
1888,0.384,0.0444,0.040299999999999996,0.0541,0.28
1889,0.395,0.046200000000000005,0.0409,0.0555,0.288
1890,0.417,0.0455,0.0427,0.057,0.335
1891,0.426,0.0455,0.043,0.0584,0.341
1892,0.436,0.0455,0.0433,0.0598,0.354
1893,0.447,0.0456,0.0438,0.061200000000000004,0.374
1894,0.459,0.0456,0.0443,0.0627,0.4
1895,0.747,0.0456,0.045,0.06409999999999999,0.432
1896,0.76,0.0456,0.045700000000000005,0.0655,0.468
1897,0.861,0.0456,0.0465,0.0669,0.508
1898,0.962,0.0456,0.0474,0.0684,0.55
1899,0.863,0.0456,0.048299999999999996,0.0698,0.595
1900,1.07,0.0456,0.0493,0.0712,0.642
1901,1.77,0.045700000000000005,0.0505,0.0726,0.709
1902,2.17,0.045700000000000005,0.0521,0.074,0.808
1903,2.39,0.045700000000000005,0.054,0.0755,0.929
1904,2.24,0.0458,0.056100000000000004,0.07690000000000001,1.07
1905,2.4,0.0458,0.0585,0.0783,1.21
1906,2.79,0.045899999999999996,0.0611,0.07970000000000001,1.35
1907,2.6,0.045899999999999996,0.0638,0.08120000000000001,1.48
1908,2.91,0.045899999999999996,0.06659999999999999,0.08259999999999999,1.59
1909,2.86,0.046,0.0694,0.084,1.68
1910,3.34,0.046,0.0722,0.0854,1.73
1911,3.67,0.046,0.0751,0.0869,1.75
1912,4.05,0.046,0.078,0.0883,1.78
1913,4.0,0.046,0.08109999999999999,0.0897,1.8
1914,3.57,0.046,0.0844,0.0911,1.82
1915,3.83,0.046,0.0879,0.09259999999999999,1.84
1916,4.5,0.046,0.0916,0.094,1.86
1917,4.85,0.046,0.0955,0.09540000000000001,1.88
1918,4.85,0.046,0.0998,0.0968,1.89
1919,4.81,0.0461,0.104,0.0983,1.89
1920,3.8,0.0461,0.109,0.0997,1.9
1921,4.37,0.0475,0.115,0.101,1.89
1922,3.86,0.0517,0.121,0.103,1.88
1923,4.17,0.0582,0.129,0.104,1.86
1924,5.14,0.06659999999999999,0.137,0.105,1.84
1925,4.96,0.0767,0.145,0.107,1.81
1926,5.1,0.088,0.154,0.108,1.79
1927,5.11,0.164,0.164,0.11,1.76
1928,4.88,0.178,0.175,0.111,1.74
1929,5.26,0.213,0.185,0.112,1.73
1930,5.13,0.234,0.196,0.114,1.72
1931,4.32,0.213,0.208,0.115,1.74
1932,4.32,0.232,0.221,0.117,1.77
1933,5.49,0.265,0.235,0.118,1.81
1934,6.21,0.322,0.25,0.12,1.87
1935,6.48,0.389,0.266,0.121,1.94
1936,6.47,0.389,0.283,0.122,2.01
1937,6.72,0.45,0.301,0.124,2.09
1938,6.99,0.505,0.32,0.125,2.17
1939,6.57,0.513,0.339,0.127,2.25
1940,6.86,0.567,0.359,0.128,2.32
1941,7.25,0.585,0.381,0.13,2.42
1942,7.58,0.624,0.406,0.131,2.55
1943,7.99,0.669,0.433,0.132,2.72
1944,8.16,0.704,0.462,0.134,2.92
1945,7.82,0.782,0.493,0.135,3.13
1946,7.7,0.934,0.525,0.137,3.36
1947,8.12,1.0,0.558,0.138,3.58
1948,8.81,1.02,0.59,0.14,3.79
1949,8.69,1.05,0.623,0.141,3.99
1950,11.3,1.13,0.654,0.142,4.16
1951,12.9,1.31,0.685,0.144,4.4
1952,13.5,1.45,0.716,0.145,4.77
1953,13.6,1.5,0.748,0.147,5.25
1954,14.5,1.6,0.779,0.148,5.8
1955,15.2,1.71,0.812,0.15,6.4
1956,15.6,1.8,0.846,0.151,7.0
1957,15.6,1.88,0.881,0.152,7.58
1958,16.2,2.0,0.917,0.154,8.1
1959,16.4,2.18,0.955,0.155,8.54
1960,17.0,2.31,0.994,0.157,8.86
1961,17.5,2.46,1.04,0.158,8.85
1962,19.1,2.69,1.08,0.159,8.9
1963,19.8,2.92,1.14,0.161,8.83
1964,20.5,3.13,1.19,0.162,8.94
1965,21.1,3.25,1.24,0.164,9.0
1966,22.5,3.55,1.3,0.165,9.25
1967,23.0,3.66,1.35,0.167,9.58
1968,24.8,3.87,1.41,0.168,9.17
1969,25.7,4.21,1.46,0.169,9.1
1970,28.2,4.23,1.48,0.21,9.32
1971,33.5,3.75,1.56,0.211,9.11
1972,36.0,3.88,1.6,0.203,9.67
1973,36.1,3.66,1.63,0.196,9.53
1974,32.6,3.6,1.72,0.193,10.0
1975,30.2,3.14,1.76,0.174,10.2
1976,32.9,2.96,1.82,0.182,9.92
1977,28.9,3.02,1.89,0.187,9.98
1978,28.5,3.04,1.95,0.204,10.2
1979,30.3,3.28,2.02,0.21,10.6
1980,29.5,3.19,2.08,0.22,10.6
1981,26.2,3.08,2.12,0.223,10.8
1982,22.2,2.15,2.11,0.203,10.9
1983,22.1,2.17,2.2,0.211,11.0
1984,23.3,2.54,2.26,0.221,10.9
1985,22.3,2.47,2.29,0.218,10.2
1986,22.7,2.37,2.32,0.224,10.5
1987,22.9,2.43,2.37,0.232,10.9
1988,26.8,2.97,2.44,0.266,11.2
1989,32.2,3.33,2.47,0.302,11.1
1990,33.4,3.37,2.53,0.347,11.0
1991,31.0,3.85,2.57,0.344,11.0
1992,31.9,4.2,2.76,0.356,11.3
1993,33.7,4.55,2.78,0.372,11.7
1994,37.1,4.35,2.77,0.394,12.2
1995,40.2,4.39,2.87,0.431,12.5
1996,45.8,4.55,2.92,0.48,12.6
1997,52.2,4.6,2.92,0.518,12.9
1998,52.4,4.63,3.0,0.536,12.8
1999,55.8,4.97,3.13,0.508,12.8
2000,52.4,6.21,3.26,0.48,12.7
2001,47.6,6.14,3.11,0.44,12.7
2002,49.4,7.2,2.96,0.453,12.9
2003,49.9,8.21,2.83,0.443,12.8
2004,53.5,7.69,2.8,0.49,13.7
2005,55.4,7.24,2.6,0.515,13.4
2006,58.0,7.5,2.49,0.521,13.6
2007,64.6,7.45,2.94,0.636,13.2
2008,66.0,6.97,3.41,0.663,13.3
2009,62.5,5.97,4.01,0.632,12.5
2010,68.5,5.31,3.85,0.623,12.0
2011,75.1,6.05,4.28,0.666,11.9
2012,77.4,6.41,4.44,0.781,12.6
2013,79.8,5.92,4.52,0.812,11.5
2014,82.3,5.79,4.66,0.704,11.5
2015,84.5,6.09,4.8,0.719,11.0
2016,86.9,6.58,4.94,0.81,10.6
2017,85.3,6.4,5.19,0.836,10.7
2018,86.9,6.55,5.37,0.861,11.1