year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.020300000000000002,0.000132,0.0577,1.0299999999999999e-17,0.367
1851,0.0205,0.000132,0.0585,0.000633,0.368
1852,0.0208,0.000132,0.0593,0.00127,0.368
1853,0.0213,0.000133,0.06,0.0019,0.369
1854,0.022,0.000133,0.0608,0.0025299999999999997,0.37
1855,0.0229,0.000133,0.0615,0.00317,0.371
1856,0.024,0.000134,0.062200000000000005,0.0038,0.371
1857,0.0252,0.000134,0.0629,0.00443,0.372
1858,0.026600000000000002,0.000135,0.0635,0.00507,0.373
1859,0.0282,0.000135,0.06409999999999999,0.0057,0.373
1860,0.0299,0.000136,0.06470000000000001,0.00633,0.374
1861,0.0318,0.000136,0.0653,0.00697,0.374
1862,0.0339,0.00013700000000000002,0.0658,0.0076,0.375
1863,0.0361,0.00013800000000000002,0.0663,0.008230000000000001,0.375
1864,0.0384,0.00013800000000000002,0.0668,0.00887,0.375
1865,0.0409,0.00013900000000000002,0.0673,0.0095,0.376
1866,0.0436,0.00014000000000000001,0.0678,0.0101,0.376
1867,0.046299999999999994,0.00014099999999999998,0.0683,0.0108,0.377
1868,0.0492,0.00014099999999999998,0.0689,0.0114,0.378
1869,0.0522,0.00014199999999999998,0.0694,0.012,0.378
1870,0.055299999999999995,0.00014299999999999998,0.0701,0.0127,0.379
1871,0.0586,0.00014399999999999998,0.0708,0.013300000000000001,0.38
1872,0.062,0.000145,0.0718,0.013900000000000001,0.383
1873,0.0655,0.000145,0.0729,0.0146,0.386
1874,0.0692,0.000146,0.0741,0.0152,0.389
1875,0.0729,0.000147,0.07540000000000001,0.0158,0.394
1876,0.0768,0.000148,0.0767,0.0165,0.398
1877,0.08070000000000001,0.000149,0.078,0.0171,0.402
1878,0.0847,0.00015,0.0793,0.0177,0.405
1879,0.0888,0.00015099999999999998,0.0805,0.0184,0.408
1880,0.09290000000000001,0.000152,0.08159999999999999,0.019,0.411
1881,0.0974,0.0027400000000000002,0.08259999999999999,0.019600000000000003,0.412
1882,0.102,0.00626,0.0836,0.020300000000000002,0.414
1883,0.107,0.0105,0.0846,0.0209,0.415
1884,0.112,0.0154,0.0856,0.0215,0.417
1885,0.117,0.0208,0.0866,0.0222,0.418
1886,0.123,0.027100000000000003,0.0876,0.0228,0.419
1887,0.128,0.0347,0.0887,0.023399999999999997,0.421
1888,0.134,0.0434,0.0897,0.0241,0.422
1889,0.14,0.0526,0.0907,0.0247,0.424
1890,0.152,0.0396,0.0923,0.0253,0.456
1891,0.159,0.0396,0.09240000000000001,0.026,0.427
1892,0.165,0.039700000000000006,0.09259999999999999,0.026600000000000002,0.4
1893,0.18,0.039799999999999995,0.0928,0.0272,0.374
1894,0.205,0.04,0.09309999999999999,0.027899999999999998,0.351
1895,0.211,0.0402,0.0935,0.0285,0.329
1896,0.222,0.0404,0.09390000000000001,0.0291,0.311
1897,0.218,0.0405,0.0943,0.0298,0.296
1898,0.243,0.0407,0.09490000000000001,0.0304,0.284
1899,0.259,0.0409,0.09540000000000001,0.031,0.277
1900,0.288,0.041100000000000005,0.096,0.0317,0.275
1901,0.303,0.0412,0.0968,0.032299999999999995,0.276
1902,0.307,0.0414,0.0979,0.0329,0.277
1903,0.324,0.0415,0.0994,0.033600000000000005,0.279
1904,0.341,0.0417,0.101,0.0342,0.281
1905,0.36,0.0418,0.103,0.0348,0.284
1906,0.392,0.042,0.105,0.0355,0.288
1907,0.403,0.0422,0.108,0.0361,0.292
1908,0.421,0.0424,0.11,0.0367,0.297
1909,0.43,0.0426,0.113,0.037399999999999996,0.302
1910,0.431,0.0428,0.115,0.038,0.308
1911,0.443,0.043,0.118,0.0386,0.324
1912,0.444,0.0432,0.122,0.039299999999999995,0.356
1913,0.724,0.0435,0.126,0.0399,0.402
1914,0.709,0.0437,0.13,0.0405,0.461
1915,0.679,0.044,0.135,0.0412,0.529
1916,0.642,0.0443,0.14,0.0418,0.603
1917,0.605,0.0446,0.145,0.0424,0.683
1918,0.577,0.044899999999999995,0.15,0.0431,0.764
1919,0.565,0.0453,0.154,0.0437,0.845
1920,0.67,0.0456,0.158,0.0443,0.923
1921,0.699,0.0464,0.162,0.045,1.01
1922,0.898,0.048,0.166,0.0456,1.12
1923,0.963,0.0503,0.17,0.046200000000000005,1.25
1924,0.986,0.053,0.173,0.0469,1.38
1925,1.06,0.056100000000000004,0.177,0.0475,1.52
1926,1.05,0.0593,0.181,0.048100000000000004,1.64
1927,1.15,0.0626,0.184,0.048799999999999996,1.75
1928,1.24,0.077,0.188,0.0494,1.84
1929,1.38,0.0804,0.193,0.05,1.9
1930,1.32,0.0833,0.197,0.0507,1.92
1931,1.22,0.086,0.203,0.0513,1.9
1932,1.16,0.0851,0.208,0.0519,1.83
1933,1.12,0.0872,0.215,0.0526,1.72
1934,1.18,0.08979999999999999,0.221,0.053200000000000004,1.6
1935,1.24,0.0937,0.228,0.0538,1.46
1936,1.26,0.09409999999999999,0.235,0.0545,1.33
1937,1.39,0.09620000000000001,0.243,0.0551,1.2
1938,1.37,0.1,0.25,0.0557,1.1
1939,1.43,0.102,0.258,0.0564,1.03
1940,1.62,0.105,0.266,0.057,1.01
1941,1.34,0.109,0.274,0.0576,1.04
1942,0.811,0.113,0.282,0.0583,1.13
1943,0.531,0.118,0.292,0.0589,1.26
1944,0.545,0.113,0.301,0.0595,1.42
1945,1.1,0.12,0.312,0.060200000000000004,1.6
1946,1.63,0.133,0.322,0.0608,1.79
1947,2.04,0.149,0.333,0.061399999999999996,1.97
1948,2.25,0.157,0.344,0.0621,2.13
1949,2.5,0.166,0.355,0.0627,2.25
1950,2.37,0.174,0.366,0.0633,2.34
1951,2.29,0.185,0.378,0.064,2.39
1952,2.33,0.202,0.39,0.06459999999999999,2.44
1953,2.32,0.22,0.403,0.06520000000000001,2.48
1954,2.69,0.242,0.417,0.0659,2.52
1955,3.02,0.267,0.43,0.0665,2.55
1956,3.4,0.291,0.444,0.06709999999999999,2.59
1957,3.63,0.322,0.458,0.0678,2.62
1958,3.62,0.347,0.473,0.0684,2.65
1959,4.05,0.376,0.487,0.069,2.68
1960,4.36,0.403,0.5,0.0697,2.7
1961,4.55,0.427,0.514,0.0703,2.93
1962,4.64,0.455,0.53,0.0709,2.97
1963,5.04,0.486,0.546,0.0716,2.76
1964,5.57,0.517,0.562,0.0722,2.69
1965,5.62,0.546,0.578,0.0728,2.74
1966,5.51,0.577,0.593,0.0735,2.85
1967,5.43,0.607,0.608,0.0741,2.94
1968,5.66,0.644,0.621,0.0747,2.94
1969,5.81,0.677,0.633,0.07540000000000001,2.79
1970,7.57,0.602,0.64,0.0805,2.69
1971,8.1,0.9,0.69,0.0805,2.77
1972,7.61,0.757,0.722,0.0703,2.8
1973,8.48,0.905,0.748,0.07809999999999999,2.86
1974,8.64,1.1,0.78,0.0843,3.0
1975,9.11,1.16,0.804,0.0837,3.1
1976,9.24,1.29,0.836,0.0742,3.09
1977,9.01,1.03,0.867,0.0808,3.04
1978,9.74,1.05,0.881,0.08020000000000001,3.03
1979,10.4,1.22,0.924,0.0775,2.98
1980,10.2,1.14,0.942,0.07390000000000001,2.94
1981,11.8,1.13,0.962,0.0799,2.96
1982,11.1,1.31,0.985,0.0825,2.99
1983,12.3,1.53,1.01,0.0831,2.96
1984,13.0,1.64,1.05,0.07959999999999999,2.97
1985,13.4,1.57,1.06,0.0837,2.89
1986,13.7,1.45,1.08,0.0915,2.83
1987,13.6,1.44,1.09,0.0849,2.82
1988,13.7,1.49,1.11,0.0888,2.77
1989,13.8,1.42,1.12,0.0867,2.69
1990,14.2,1.25,1.11,0.09209999999999999,2.65
1991,10.1,1.08,1.06,0.0831,2.58
1992,17.6,0.701,1.03,0.0551,2.52
1993,14.8,0.413,1.01,0.046799999999999994,2.41
1994,3.46,0.365,0.985,0.0221,2.25
1995,3.7,0.343,0.963,0.0228,1.9
1996,4.54,0.307,0.965,0.027600000000000003,1.61
1997,9.21,0.38,0.966,0.0417,1.96
1998,11.6,0.522,0.963,0.0519,2.17
1999,11.3,0.81,0.967,0.0507,2.29
2000,14.7,1.01,0.954,0.07809999999999999,2.36
2001,14.2,0.953,0.948,0.0775,2.23
2002,15.1,0.971,0.958,0.0808,2.14
2003,15.5,1.06,0.969,0.0733,2.23
2004,16.5,1.26,0.981,0.0793,2.49
2005,17.2,1.41,0.975,0.0805,2.48
2006,18.6,1.56,0.977,0.08940000000000001,2.62
2007,18.7,1.63,0.973,0.09,2.52
2008,21.3,1.81,1.0,0.0948,2.41
2009,22.2,1.68,1.04,0.09029999999999999,2.74
2010,22.9,1.85,1.02,0.0858,2.7
2011,25.8,1.8,1.04,0.09709999999999999,2.79
2012,24.1,1.78,1.03,0.09,2.83
2013,23.7,1.9,1.03,0.09179999999999999,2.75
2014,24.8,1.95,1.05,0.118,2.83
2015,23.2,2.0,1.03,0.122,2.9
2016,23.9,2.07,1.06,0.111,2.75
2017,24.7,2.14,1.06,0.114,2.72
2018,24.9,2.2,1.07,0.116,2.57