year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0141,0.000123,0.0273,6.7200000000000004e-18,0.712
1851,0.0144,0.00013000000000000002,0.027399999999999997,0.000415,0.734
1852,0.0147,0.00013700000000000002,0.027600000000000003,0.000829,0.755
1853,0.015,0.00014399999999999998,0.027800000000000002,0.00124,0.777
1854,0.0152,0.000152,0.027899999999999998,0.00166,0.798
1855,0.0155,0.000161,0.0281,0.00207,0.818
1856,0.0158,0.00016900000000000002,0.028300000000000002,0.00249,0.839
1857,0.0161,0.000179,0.028399999999999998,0.0029,0.858
1858,0.016399999999999998,0.000188,0.0286,0.00332,0.877
1859,0.0167,0.00019800000000000002,0.0287,0.00373,0.895
1860,0.0171,0.000208,0.0288,0.00415,0.913
1861,0.0174,0.00021799999999999999,0.029,0.00456,0.93
1862,0.0177,0.000229,0.0291,0.00497,0.947
1863,0.018,0.000241,0.0293,0.00539,0.964
1864,0.0183,0.000253,0.0294,0.0058,0.98
1865,0.018699999999999998,0.000265,0.0296,0.00622,0.997
1866,0.019,0.00027800000000000004,0.0297,0.00663,1.01
1867,0.019399999999999997,0.000292,0.0299,0.00705,1.03
1868,0.0198,0.000306,0.030100000000000002,0.00746,1.05
1869,0.0201,0.000321,0.0303,0.00788,1.06
1870,0.0205,0.00033600000000000004,0.0305,0.008289999999999999,1.08
1871,0.021,0.00035299999999999996,0.030699999999999998,0.00871,1.1
1872,0.0215,0.00037,0.031100000000000003,0.00912,1.12
1873,0.0221,0.000389,0.0316,0.009529999999999999,1.15
1874,0.022699999999999998,0.000408,0.032100000000000004,0.009949999999999999,1.17
1875,0.023399999999999997,0.000428,0.0327,0.0104,1.2
1876,0.0241,0.000449,0.0332,0.0108,1.24
1877,0.0248,0.00047099999999999996,0.0338,0.0112,1.26
1878,0.0255,0.000493,0.0343,0.0116,1.29
1879,0.0261,0.000516,0.0348,0.012,1.32
1880,0.026699999999999998,0.000539,0.0352,0.0124,1.34
1881,0.0273,0.0005629999999999999,0.0355,0.0129,1.36
1882,0.027899999999999998,0.000587,0.0358,0.013300000000000001,1.37
1883,0.0285,0.000612,0.0361,0.013699999999999999,1.39
1884,0.0291,0.000638,0.0364,0.0141,1.41
1885,0.0297,0.000664,0.0366,0.0145,1.42
1886,0.0303,0.0006919999999999999,0.036899999999999995,0.0149,1.44
1887,0.031,0.0007199999999999999,0.037200000000000004,0.015300000000000001,1.45
1888,0.0316,0.00075,0.0375,0.0158,1.47
1889,0.032299999999999995,0.000781,0.0378,0.0162,1.49
1890,0.0354,0.000769,0.0385,0.0166,1.52
1891,0.0366,0.000769,0.038799999999999994,0.017,1.52
1892,0.038200000000000005,0.000769,0.039200000000000006,0.0174,1.53
1893,0.0399,0.000769,0.0396,0.0178,1.54
1894,0.0419,0.000769,0.04,0.0182,1.55
1895,0.0442,0.000769,0.0404,0.018699999999999998,1.56
1896,0.0466,0.000769,0.0409,0.019100000000000002,1.57
1897,0.0492,0.000769,0.0414,0.0195,1.58
1898,0.052,0.000769,0.0418,0.019899999999999998,1.6
1899,0.0549,0.000769,0.0423,0.020300000000000002,1.61
1900,0.058,0.000769,0.0429,0.0207,1.62
1901,0.062200000000000005,0.000769,0.0434,0.0211,1.63
1902,0.0682,0.000769,0.044,0.0216,1.65
1903,0.0757,0.000769,0.044700000000000004,0.022,1.66
1904,0.0842,0.0007700000000000001,0.045399999999999996,0.0224,1.67
1905,0.0933,0.0007700000000000001,0.0461,0.0228,1.69
1906,0.103,0.000771,0.046799999999999994,0.0232,1.7
1907,0.112,0.000771,0.0476,0.023600000000000003,1.72
1908,0.121,0.000772,0.048299999999999996,0.024,1.73
1909,0.129,0.000773,0.049100000000000005,0.0245,1.75
1910,0.135,0.0007740000000000001,0.0498,0.0249,1.77
1911,0.141,0.0007920000000000001,0.0505,0.0253,1.8
1912,0.146,0.000842,0.0512,0.0257,1.85
1913,0.151,0.000921,0.0519,0.0261,1.9
1914,0.156,0.00102,0.0526,0.0265,1.97
1915,0.161,0.00114,0.0533,0.0269,2.04
1916,0.165,0.00128,0.0541,0.027399999999999997,2.11
1917,0.17,0.0014299999999999998,0.0549,0.027800000000000002,2.18
1918,0.174,0.00158,0.0559,0.0282,2.26
1919,0.178,0.00174,0.0569,0.0286,2.33
1920,0.181,0.0019,0.0581,0.029,2.39
1921,0.185,0.00206,0.0596,0.0294,2.46
1922,0.187,0.00225,0.061799999999999994,0.0298,2.54
1923,0.19,0.0024500000000000004,0.0643,0.0303,2.62
1924,0.193,0.00267,0.0673,0.030699999999999998,2.7
1925,0.195,0.0029100000000000003,0.0707,0.031100000000000003,2.79
1926,0.198,0.00317,0.07429999999999999,0.0315,2.87
1927,0.201,0.00344,0.07809999999999999,0.0319,2.93
1928,0.204,0.00373,0.08209999999999999,0.032299999999999995,2.99
1929,0.207,0.00404,0.0862,0.032799999999999996,3.03
1930,0.211,0.00436,0.09029999999999999,0.0332,3.04
1931,0.217,0.004690000000000001,0.0945,0.033600000000000005,3.04
1932,0.223,0.00504,0.099,0.034,3.03
1933,0.231,0.00541,0.104,0.0344,3.0
1934,0.239,0.005809999999999999,0.109,0.0348,2.96
1935,0.249,0.00625,0.114,0.0352,2.93
1936,0.259,0.00674,0.12,0.0357,2.89
1937,0.269,0.00728,0.126,0.0361,2.86
1938,0.281,0.00788,0.133,0.0365,2.83
1939,0.292,0.00855,0.139,0.036899999999999995,2.81
1940,0.304,0.00931,0.147,0.0373,2.81
1941,0.316,0.0103,0.155,0.037700000000000004,2.96
1942,0.33,0.0116,0.164,0.0381,3.36
1943,0.344,0.013300000000000001,0.175,0.0386,3.95
1944,0.36,0.0152,0.186,0.039,4.66
1945,0.377,0.0174,0.198,0.0394,5.43
1946,0.394,0.019600000000000003,0.211,0.039799999999999995,6.21
1947,0.412,0.022,0.224,0.0402,6.92
1948,0.43,0.0245,0.237,0.040600000000000004,7.51
1949,0.566,0.0303,0.25,0.041,7.93
1950,0.681,0.038299999999999994,0.262,0.0415,8.09
1951,0.575,0.0354,0.275,0.0419,8.04
1952,0.63,0.0507,0.287,0.0423,7.86
1953,0.671,0.040600000000000004,0.3,0.0427,7.6
1954,0.732,0.052399999999999995,0.313,0.0431,7.27
1955,0.766,0.0787,0.326,0.0435,6.9
1956,0.832,0.0869,0.34,0.0439,6.54
1957,0.885,0.0915,0.355,0.0444,6.21
1958,0.779,0.0889,0.37,0.0448,5.95
1959,0.821,0.101,0.387,0.045200000000000004,5.78
1960,1.28,0.102,0.404,0.0456,5.73
1961,1.29,0.111,0.424,0.046,5.94
1962,1.33,0.112,0.446,0.0464,5.82
1963,1.42,0.117,0.471,0.046799999999999994,6.0
1964,1.53,0.126,0.497,0.047299999999999995,6.21
1965,2.38,0.116,0.525,0.047700000000000006,6.57
1966,2.46,0.122,0.552,0.048100000000000004,6.91
1967,1.51,0.113,0.579,0.0485,6.99
1968,0.955,0.13,0.605,0.0489,6.98
1969,1.4,0.136,0.629,0.0493,7.15
1970,2.15,0.152,0.644,0.0495,7.43
1971,2.18,0.153,0.677,0.0492,7.39
1972,2.24,0.203,0.702,0.0501,7.06
1973,2.36,0.182,0.732,0.0516,7.14
1974,2.64,0.202,0.761,0.0519,6.08
1975,3.36,0.217,0.787,0.0533,6.49
1976,2.55,0.228,0.813,0.054200000000000005,6.74
1977,3.04,0.207,0.836,0.0557,7.6
1978,3.41,0.22,0.861,0.056,6.9
1979,3.67,0.228,0.89,0.0584,7.19
1980,4.12,0.228,0.918,0.059,7.98
1981,4.08,0.22,0.953,0.0596,7.0
1982,3.84,0.212,0.984,0.059,7.85
1983,3.4,0.226,1.02,0.0605,7.14
1984,4.08,0.221,1.05,0.061700000000000005,7.09
1985,3.44,0.227,1.1,0.062299999999999994,6.92
1986,3.44,0.206,1.14,0.061399999999999996,7.39
1987,3.23,0.213,1.17,0.0611,7.91
1988,3.52,0.219,1.22,0.059,7.51
1989,4.48,0.216,1.26,0.062,8.13
1990,3.92,0.252,1.3,0.0629,8.35
1991,4.15,0.265,1.34,0.0632,8.56
1992,4.17,0.309,1.37,0.06559999999999999,8.7
1993,4.3,0.304,1.41,0.065,8.93
1994,4.56,0.344,1.45,0.0659,9.09
1995,4.19,0.35,1.49,0.0673,9.12
1996,4.41,0.399,1.53,0.0712,9.61
1997,3.93,0.418,1.56,0.07540000000000001,9.43
1998,4.06,0.491,1.61,0.0778,9.19
1999,4.36,0.495,1.64,0.082,9.94
2000,4.31,0.612,1.69,0.0808,10.8
2001,4.62,0.692,1.74,0.084,10.1
2002,4.76,0.746,1.78,0.0849,9.36
2003,5.2,0.753,1.82,0.0837,8.64
2004,5.11,1.03,1.88,0.0912,9.74
2005,5.54,1.12,1.93,0.093,10.1
2006,4.51,1.21,1.98,0.101,10.4
2007,5.01,1.3,2.05,0.113,9.72
2008,5.0,1.28,2.12,0.118,10.3
2009,4.65,1.36,2.2,0.137,10.2
2010,7.4,1.68,2.27,0.136,10.8
2011,7.77,1.9,2.35,0.141,11.0
2012,7.35,1.89,2.43,0.143,10.4
2013,7.31,2.11,2.51,0.134,10.9
2014,7.87,1.99,2.59,0.139,10.7
2015,8.12,1.89,2.67,0.146,10.6
2016,8.61,1.88,2.7,0.158,11.3
2017,9.25,1.88,2.77,0.163,11.4
2018,9.69,1.88,2.83,0.168,11.0