year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0136,0.0,0.00127,1.22e-17,0.0581
1851,0.013900000000000001,0.0,0.0013,0.000749,0.0593
1852,0.014199999999999999,0.0,0.00132,0.0015,0.0605
1853,0.0145,0.0,0.00135,0.00225,0.0616
1854,0.0147,0.0,0.0013700000000000001,0.00299,0.0627
1855,0.0149,0.0,0.00139,0.0037400000000000003,0.0637
1856,0.0152,0.0,0.00141,0.00449,0.0645
1857,0.015300000000000001,0.0,0.0014299999999999998,0.00524,0.0653
1858,0.0155,0.0,0.0014399999999999999,0.0059900000000000005,0.0658
1859,0.0156,0.0,0.00145,0.00674,0.0663
1860,0.0156,0.0,0.00145,0.00749,0.0665
1861,0.0156,0.0,0.00145,0.008230000000000001,0.06659999999999999
1862,0.0157,0.0,0.00146,0.00898,0.06670000000000001
1863,0.0157,0.0,0.00146,0.00973,0.06670000000000001
1864,0.0157,0.0,0.00146,0.0105,0.0668
1865,0.0157,0.0,0.00146,0.0112,0.0668
1866,0.0157,0.0,0.00146,0.012,0.0669
1867,0.0157,0.0,0.00146,0.0127,0.0669
1868,0.0157,0.0,0.00146,0.0135,0.067
1869,0.0158,0.0,0.00147,0.014199999999999999,0.06709999999999999
1870,0.0158,0.0,0.00147,0.015,0.06720000000000001
1871,0.016,0.0,0.00149,0.0157,0.0683
1872,0.0167,0.0,0.00155,0.0165,0.0712
1873,0.0177,0.0,0.00165,0.0172,0.07529999999999999
1874,0.0189,0.0,0.00176,0.018,0.0804
1875,0.0202,0.0,0.00188,0.018699999999999998,0.086
1876,0.0216,0.0,0.002,0.0195,0.09179999999999999
1877,0.0228,0.0,0.00212,0.0202,0.09720000000000001
1878,0.024,0.0,0.0022299999999999998,0.021,0.102
1879,0.0248,0.0,0.00231,0.0217,0.106
1880,0.0254,0.0,0.0023599999999999997,0.0225,0.108
1881,0.0257,0.0,0.00239,0.0232,0.109
1882,0.0259,0.0,0.0024100000000000002,0.024,0.11
1883,0.0261,0.0,0.0024300000000000003,0.0247,0.111
1884,0.0263,0.0,0.0024500000000000004,0.0255,0.112
1885,0.0265,0.0,0.00246,0.026199999999999998,0.113
1886,0.026600000000000002,0.0,0.00248,0.0269,0.113
1887,0.0268,0.0,0.00249,0.0277,0.114
1888,0.027,0.0,0.0025099999999999996,0.028399999999999998,0.115
1889,0.027100000000000003,0.0,0.00252,0.0292,0.116
1890,0.0313,0.0,0.00254,0.0299,0.12
1891,0.0325,0.0,0.00257,0.030699999999999998,0.12
1892,0.0338,0.0,0.00259,0.0314,0.121
1893,0.0351,0.0,0.00261,0.0322,0.121
1894,0.0366,0.0,0.00263,0.0329,0.121
1895,0.0381,0.0,0.00266,0.0337,0.122
1896,0.039700000000000006,0.0,0.00268,0.0344,0.122
1897,0.0414,0.0,0.00271,0.0352,0.122
1898,0.0432,0.0,0.0027400000000000002,0.0359,0.123
1899,0.045,0.0,0.00277,0.0367,0.123
1900,0.0469,0.0,0.00281,0.037399999999999996,0.123
1901,0.049,0.0,0.00285,0.038200000000000005,0.124
1902,0.0513,0.0,0.00289,0.0389,0.124
1903,0.053899999999999997,0.0,0.0029500000000000004,0.039700000000000006,0.124
1904,0.056600000000000004,0.0,0.003,0.0404,0.124
1905,0.0594,0.0,0.0030600000000000002,0.0412,0.124
1906,0.0621,0.0,0.00313,0.0419,0.125
1907,0.0648,0.0,0.00319,0.0427,0.125
1908,0.06720000000000001,0.0,0.00325,0.0434,0.125
1909,0.0694,0.0,0.00332,0.0442,0.125
1910,0.0713,0.0,0.00337,0.044899999999999995,0.126
1911,0.073,0.0,0.0034300000000000003,0.045700000000000005,0.126
1912,0.0746,0.0,0.00349,0.0464,0.128
1913,0.0762,0.0,0.00354,0.047200000000000006,0.129
1914,0.0777,0.0,0.0036,0.0479,0.131
1915,0.07909999999999999,0.0,0.00365,0.0487,0.133
1916,0.0804,0.0,0.0037099999999999998,0.0494,0.135
1917,0.08159999999999999,0.0,0.00377,0.0502,0.137
1918,0.08259999999999999,0.0,0.00382,0.0509,0.139
1919,0.0834,0.0,0.0038799999999999998,0.0517,0.14
1920,0.084,0.0,0.00394,0.052399999999999995,0.14
1921,0.0845,0.0,0.004,0.053200000000000004,0.14
1922,0.0849,0.0,0.004059999999999999,0.053899999999999997,0.139
1923,0.0853,0.0,0.00412,0.0546,0.137
1924,0.0857,0.0,0.00418,0.0554,0.135
1925,0.0861,0.0,0.00424,0.056100000000000004,0.133
1926,0.0864,0.0,0.0043,0.0569,0.131
1927,0.0866,0.0,0.00436,0.0576,0.129
1928,0.0868,0.0,0.00442,0.0584,0.127
1929,0.0869,0.0,0.0044800000000000005,0.0591,0.126
1930,0.087,0.0,0.00453,0.0599,0.126
1931,0.0866,0.000492,0.00457,0.0606,0.126
1932,0.0856,0.00186,0.00461,0.061399999999999996,0.126
1933,0.0842,0.00396,0.0046500000000000005,0.0621,0.127
1934,0.0825,0.00663,0.00468,0.0629,0.128
1935,0.08059999999999999,0.009710000000000002,0.00471,0.0636,0.128
1936,0.0787,0.013099999999999999,0.00475,0.0644,0.129
1937,0.077,0.0165,0.00479,0.06509999999999999,0.13
1938,0.0755,0.019899999999999998,0.00484,0.0659,0.131
1939,0.0746,0.023100000000000002,0.004900000000000001,0.06659999999999999,0.131
1940,0.0742,0.0259,0.00497,0.0674,0.132
1941,0.0751,0.028300000000000002,0.00514,0.0681,0.136
1942,0.07759999999999999,0.0305,0.00547,0.0689,0.148
1943,0.08120000000000001,0.032600000000000004,0.00592,0.0696,0.167
1944,0.0857,0.0346,0.00646,0.0704,0.189
1945,0.0905,0.0367,0.0070599999999999994,0.0711,0.213
1946,0.0953,0.039,0.00767,0.0719,0.237
1947,0.0997,0.0415,0.00828,0.0726,0.26
1948,0.103,0.0444,0.00883,0.0734,0.279
1949,0.106,0.047799999999999995,0.00931,0.0741,0.293
1950,0.107,0.0518,0.00967,0.07490000000000001,0.299
1951,0.107,0.0574,0.00994,0.0756,0.302
1952,0.106,0.0654,0.010199999999999999,0.07640000000000001,0.304
1953,0.106,0.0755,0.0104,0.07709999999999999,0.307
1954,0.105,0.0874,0.0105,0.07790000000000001,0.31
1955,0.105,0.101,0.0107,0.07859999999999999,0.313
1956,0.104,0.115,0.0109,0.07940000000000001,0.316
1957,0.104,0.13,0.0111,0.08009999999999999,0.319
1958,0.103,0.146,0.011300000000000001,0.0808,0.322
1959,0.103,0.162,0.0115,0.08159999999999999,0.326
1960,0.103,0.178,0.011800000000000001,0.0823,0.329
1961,0.103,0.195,0.012199999999999999,0.0831,0.349
1962,0.104,0.217,0.0127,0.0838,0.362
1963,0.106,0.241,0.013300000000000001,0.0846,0.38
1964,0.108,0.266,0.014,0.0853,0.39
1965,0.11,0.292,0.0147,0.0861,0.407
1966,0.113,0.316,0.0154,0.0868,0.42
1967,0.116,0.338,0.0161,0.0876,0.44
1968,0.119,0.356,0.016800000000000002,0.0883,0.447
1969,0.122,0.37,0.0162,0.0891,0.456
1970,0.112,0.341,0.016399999999999998,0.0867,0.469
1971,0.117,0.334,0.0167,0.085,0.487
1972,0.13,0.332,0.0167,0.0896,0.492
1973,0.141,0.333,0.0167,0.0922,0.515
1974,0.145,0.326,0.0167,0.0879,0.518
1975,0.151,0.284,0.017,0.0846,0.553
1976,0.166,0.299,0.0176,0.0868,0.56
1977,0.179,0.295,0.0174,0.0901,0.549
1978,0.189,0.289,0.0176,0.0897,0.545
1979,0.193,0.3,0.0179,0.0875,0.557
1980,0.187,0.267,0.0177,0.0813,0.565
1981,0.187,0.243,0.0183,0.0798,0.573
1982,0.185,0.193,0.0183,0.076,0.545
1983,0.185,0.193,0.018600000000000002,0.0751,0.533
1984,0.189,0.196,0.019,0.077,0.567
1985,0.19,0.175,0.019899999999999998,0.0773,0.555
1986,0.194,0.162,0.019899999999999998,0.0777,0.532
1987,0.198,0.157,0.0206,0.0792,0.524
1988,0.208,0.153,0.0208,0.0828,0.511
1989,0.209,0.141,0.021,0.0837,0.528
1990,0.228,0.09409999999999999,0.021,0.0856,0.541
1991,0.229,0.09340000000000001,0.0215,0.0829,0.541
1992,0.24,0.09290000000000001,0.0222,0.0829,0.556
1993,0.244,0.09540000000000001,0.0229,0.0819,0.559
1994,0.251,0.0987,0.023600000000000003,0.0824,0.577
1995,0.259,0.104,0.0241,0.08009999999999999,0.568
1996,0.263,0.107,0.0248,0.08109999999999999,0.586
1997,0.264,0.09609999999999999,0.0255,0.08270000000000001,0.584
1998,0.265,0.0876,0.0263,0.0834,0.584
1999,0.266,0.0853,0.027,0.0839,0.579
2000,0.274,0.0841,0.0351,0.0841,0.569
2001,0.267,0.072,0.0365,0.08120000000000001,0.564
2002,0.257,0.0762,0.0371,0.07890000000000001,0.564
2003,0.249,0.0729,0.0384,0.07959999999999999,0.584
2004,0.249,0.0721,0.0395,0.0787,0.589
2005,0.244,0.0747,0.04,0.07709999999999999,0.58
2006,0.242,0.0729,0.040600000000000004,0.07479999999999999,0.591
2007,0.237,0.0832,0.0409,0.07479999999999999,0.6
2008,0.228,0.0726,0.041100000000000005,0.0687,0.59
2009,0.212,0.0665,0.0409,0.063,0.579
2010,0.221,0.0747,0.041,0.065,0.584
2011,0.216,0.07640000000000001,0.0416,0.06459999999999999,0.601
2012,0.208,0.0757,0.0421,0.0674,0.598
2013,0.211,0.08009999999999999,0.0426,0.0673,0.605
2014,0.213,0.0809,0.0433,0.0686,0.603
2015,0.209,0.0778,0.0434,0.0681,0.599
2016,0.203,0.0818,0.045,0.0624,0.616
2017,0.192,0.0795,0.0466,0.0613,0.615
2018,0.187,0.0897,0.0469,0.0601,0.615