year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.007730000000000001,0.000127,0.00188,3.26e-18,0.26
1851,0.00783,0.000133,0.00191,0.0002,0.268
1852,0.007940000000000001,0.00014000000000000001,0.0019399999999999999,0.0004,0.276
1853,0.00805,0.000148,0.00197,0.0006,0.284
1854,0.00816,0.000156,0.002,0.000799,0.291
1855,0.00826,0.000165,0.0020299999999999997,0.000999,0.298
1856,0.008369999999999999,0.000174,0.0020499999999999997,0.0012,0.305
1857,0.00847,0.000183,0.0020800000000000003,0.0014,0.312
1858,0.00857,0.000193,0.00209,0.0016,0.319
1859,0.00867,0.000203,0.00211,0.0018,0.325
1860,0.00877,0.000213,0.00211,0.002,0.331
1861,0.00886,0.000224,0.00212,0.0022,0.337
1862,0.00895,0.000235,0.00212,0.0024,0.342
1863,0.00905,0.000247,0.00213,0.0026,0.348
1864,0.00914,0.000259,0.00213,0.0028,0.354
1865,0.00924,0.000272,0.00213,0.003,0.359
1866,0.00934,0.000285,0.00214,0.0032,0.365
1867,0.009439999999999999,0.0003,0.00214,0.0034,0.37
1868,0.00954,0.000314,0.00215,0.0036,0.375
1869,0.009640000000000001,0.00032900000000000003,0.00215,0.0038,0.381
1870,0.00974,0.000345,0.00216,0.004,0.386
1871,0.009869999999999999,0.00036199999999999996,0.00219,0.004200000000000001,0.393
1872,0.01,0.00038,0.00227,0.0044,0.402
1873,0.010199999999999999,0.000399,0.0023799999999999997,0.0046,0.412
1874,0.0104,0.000419,0.00252,0.0048,0.424
1875,0.0107,0.000439,0.00267,0.005,0.436
1876,0.0109,0.00046100000000000004,0.00283,0.0052,0.448
1877,0.0111,0.000483,0.00297,0.0054,0.46
1878,0.0114,0.000506,0.00311,0.0056,0.471
1879,0.0115,0.0005290000000000001,0.00321,0.0058,0.481
1880,0.011699999999999999,0.000553,0.00327,0.006,0.489
1881,0.011800000000000001,0.0005769999999999999,0.00331,0.0062,0.496
1882,0.012,0.000602,0.0033399999999999997,0.0064,0.502
1883,0.0121,0.000628,0.00337,0.0065899999999999995,0.508
1884,0.0123,0.0006540000000000001,0.0033900000000000002,0.00679,0.514
1885,0.0124,0.0006810000000000001,0.0034100000000000003,0.0069900000000000006,0.519
1886,0.0125,0.0007099999999999999,0.00344,0.00719,0.525
1887,0.0126,0.000739,0.00346,0.00739,0.53
1888,0.0128,0.000769,0.00348,0.0075899999999999995,0.536
1889,0.0129,0.0008010000000000001,0.0035,0.00779,0.542
1890,0.014199999999999999,0.000789,0.00354,0.00799,0.553
1891,0.0147,0.000789,0.00357,0.00819,0.556
1892,0.015300000000000001,0.000789,0.0036,0.00839,0.559
1893,0.016,0.000789,0.00363,0.00859,0.562
1894,0.016800000000000002,0.000789,0.00366,0.00879,0.565
1895,0.0176,0.000789,0.0037,0.00899,0.568
1896,0.018600000000000002,0.000789,0.0037400000000000003,0.00919,0.571
1897,0.019600000000000003,0.000789,0.00378,0.00939,0.575
1898,0.0207,0.000789,0.00382,0.00959,0.579
1899,0.0218,0.000789,0.0038599999999999997,0.009789999999999998,0.583
1900,0.023,0.000789,0.00391,0.00999,0.587
1901,0.0246,0.000789,0.0039700000000000004,0.010199999999999999,0.591
1902,0.0268,0.000789,0.004030000000000001,0.0104,0.595
1903,0.0296,0.000789,0.0040999999999999995,0.0106,0.599
1904,0.032799999999999996,0.00079,0.00418,0.0108,0.603
1905,0.0362,0.00079,0.00426,0.011,0.608
1906,0.039700000000000006,0.00079,0.00435,0.0112,0.613
1907,0.0431,0.000791,0.00443,0.0114,0.618
1908,0.0464,0.0007920000000000001,0.00452,0.0116,0.624
1909,0.0493,0.0007930000000000001,0.0046,0.011800000000000001,0.63
1910,0.0517,0.000794,0.00468,0.012,0.637
1911,0.053700000000000005,0.000812,0.0047599999999999995,0.012199999999999999,0.646
1912,0.0557,0.000864,0.00483,0.0124,0.659
1913,0.0576,0.000945,0.00491,0.0126,0.676
1914,0.0594,0.0010500000000000002,0.0049900000000000005,0.0128,0.694
1915,0.0611,0.00117,0.005059999999999999,0.013,0.715
1916,0.0628,0.00131,0.00514,0.0132,0.737
1917,0.0644,0.00147,0.00522,0.0134,0.759
1918,0.0658,0.00163,0.0053,0.0136,0.781
1919,0.06720000000000001,0.0017900000000000001,0.00538,0.013800000000000002,0.802
1920,0.0685,0.00195,0.00546,0.014,0.821
1921,0.0697,0.00212,0.00555,0.014199999999999999,0.842
1922,0.0707,0.0023,0.00566,0.0144,0.865
1923,0.0717,0.0025099999999999996,0.0057599999999999995,0.0146,0.891
1924,0.0725,0.0027400000000000002,0.00588,0.0148,0.917
1925,0.0734,0.00299,0.006,0.015,0.943
1926,0.07429999999999999,0.00325,0.0061200000000000004,0.0152,0.967
1927,0.07529999999999999,0.0035299999999999997,0.00625,0.0154,0.988
1928,0.07629999999999999,0.00383,0.00637,0.0156,1.01
1929,0.07759999999999999,0.00414,0.0065,0.0158,1.02
1930,0.079,0.00447,0.00662,0.016,1.02
1931,0.0809,0.00481,0.006730000000000001,0.0162,1.02
1932,0.0831,0.00517,0.00684,0.016399999999999998,1.02
1933,0.0858,0.00555,0.0069500000000000004,0.0166,1.01
1934,0.0888,0.00596,0.0070599999999999994,0.016800000000000002,1.0
1935,0.09209999999999999,0.00641,0.00718,0.017,0.988
1936,0.09570000000000001,0.00691,0.0073,0.0172,0.977
1937,0.0994,0.00746,0.00744,0.0174,0.966
1938,0.103,0.00808,0.0075899999999999995,0.0176,0.958
1939,0.107,0.00877,0.0077599999999999995,0.0178,0.954
1940,0.112,0.00954,0.00795,0.018,0.954
1941,0.116,0.0106,0.00827,0.0182,1.0
1942,0.121,0.0119,0.00878,0.0184,1.14
1943,0.126,0.0136,0.009460000000000001,0.018600000000000002,1.33
1944,0.132,0.0156,0.0103,0.0188,1.57
1945,0.138,0.0178,0.0111,0.019,1.83
1946,0.144,0.0201,0.012,0.0192,2.09
1947,0.15,0.022600000000000002,0.0129,0.019399999999999997,2.32
1948,0.157,0.0251,0.013800000000000002,0.019600000000000003,2.52
1949,0.171,0.0277,0.0146,0.0198,2.66
1950,0.177,0.030100000000000002,0.0152,0.02,2.72
1951,0.184,0.032600000000000004,0.0157,0.0202,2.7
1952,0.199,0.0351,0.016300000000000002,0.020399999999999998,2.65
1953,0.199,0.0378,0.0166,0.0206,2.56
1954,0.208,0.0405,0.017,0.0208,2.45
1955,0.218,0.0433,0.0174,0.021,2.34
1956,0.226,0.046299999999999994,0.0178,0.0212,2.22
1957,0.237,0.0495,0.0183,0.0214,2.11
1958,0.245,0.052899999999999996,0.018699999999999998,0.0216,2.03
1959,0.257,0.0565,0.0193,0.0218,1.97
1960,0.271,0.060399999999999995,0.02,0.022,1.96
1961,0.294,0.0644,0.0208,0.0222,2.01
1962,0.308,0.0687,0.0217,0.0224,2.06
1963,0.335,0.0733,0.0229,0.022600000000000002,2.14
1964,0.367,0.0782,0.0242,0.0228,2.22
1965,0.39,0.0835,0.0254,0.023,2.29
1966,0.434,0.08929999999999999,0.027,0.0232,2.32
1967,0.465,0.0958,0.028300000000000002,0.023399999999999997,2.32
1968,0.485,0.103,0.0294,0.023600000000000003,2.36
1969,0.527,0.111,0.0308,0.0238,2.29
1970,0.545,0.119,0.0313,0.0268,2.46
1971,0.561,0.131,0.0342,0.026699999999999998,2.31
1972,0.58,0.203,0.0352,0.0277,2.42
1973,0.589,0.212,0.0347,0.0269,2.6
1974,0.575,0.23,0.0351,0.026699999999999998,2.15
1975,0.583,0.261,0.035,0.027600000000000003,2.37
1976,0.595,0.282,0.0348,0.027100000000000003,2.45
1977,0.666,0.312,0.0352,0.0287,2.77
1978,0.626,0.347,0.037200000000000004,0.0292,2.45
1979,1.1,0.389,0.039299999999999995,0.030699999999999998,2.58
1980,0.743,0.433,0.0417,0.0298,2.9
1981,0.715,0.452,0.0444,0.0305,2.46
1982,0.779,0.451,0.044899999999999995,0.0319,2.98
1983,0.714,0.428,0.045399999999999996,0.030899999999999997,2.67
1984,0.755,0.465,0.048600000000000004,0.0322,2.82
1985,0.729,0.527,0.0533,0.0322,2.66
1986,0.805,0.58,0.051,0.036,2.89
1987,0.851,0.627,0.054200000000000005,0.0378,3.1
1988,0.876,0.664,0.0577,0.0384,3.35
1989,0.907,0.716,0.0605,0.0394,3.54
1990,0.897,0.739,0.059,0.0409,4.19
1991,0.973,0.756,0.060700000000000004,0.0422,3.93
1992,1.18,0.773,0.0855,0.0425,3.91
1993,1.15,0.577,0.060899999999999996,0.0437,4.5
1994,1.44,0.768,0.0638,0.0496,4.03
1995,1.79,0.827,0.09509999999999999,0.0521,3.44
1996,2.11,0.809,0.09720000000000001,0.0592,3.92
1997,2.1,0.388,0.101,0.0589,4.81
1998,2.1,0.754,0.104,0.0645,3.99
1999,2.5,1.01,0.108,0.0701,4.42
2000,2.39,0.725,0.11,0.0704,4.13
2001,2.24,0.811,0.113,0.0707,4.39
2002,2.35,0.914,0.117,0.0725,4.57
2003,2.62,1.17,0.121,0.07690000000000001,4.55
2004,2.57,1.19,0.125,0.07840000000000001,4.77
2005,2.55,1.23,0.128,0.07940000000000001,4.73
2006,2.5,1.14,0.132,0.0809,4.54
2007,2.48,1.07,0.136,0.0837,4.69
2008,2.78,0.949,0.144,0.0871,4.78
2009,4.08,1.03,0.15,0.109,5.15
2010,3.92,1.05,0.16,0.108,5.93
2011,3.77,1.13,0.171,0.107,5.58
2012,3.55,1.12,0.18,0.106,6.98
2013,3.83,0.994,0.19,0.109,6.21
2014,4.12,0.964,0.199,0.113,7.15
2015,4.58,1.35,0.179,0.117,7.02
2016,4.72,1.36,0.199,0.122,6.82
2017,5.02,1.37,0.205,0.126,6.45
2018,5.22,1.38,0.21,0.129,6.71