year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0114,1.2800000000000001e-05,0.0174,1.95e-18,0.0531
1851,0.0116,1.35e-05,0.0175,0.00011999999999999999,0.0545
1852,0.011699999999999999,1.4200000000000001e-05,0.0176,0.000241,0.055799999999999995
1853,0.0119,1.4999999999999999e-05,0.0178,0.000361,0.0571
1854,0.0121,1.58e-05,0.0179,0.000481,0.0583
1855,0.0123,1.67e-05,0.018,0.000602,0.0595
1856,0.0124,1.76e-05,0.0181,0.000722,0.0606
1857,0.0126,1.85e-05,0.0182,0.000842,0.061700000000000005
1858,0.0128,1.95e-05,0.0183,0.000963,0.0626
1859,0.0129,2.05e-05,0.0184,0.00108,0.0635
1860,0.013099999999999999,2.1499999999999997e-05,0.0185,0.0012,0.06420000000000001
1861,0.013300000000000001,2.2599999999999997e-05,0.018600000000000002,0.00132,0.0648
1862,0.0134,2.3800000000000003e-05,0.018600000000000002,0.0014399999999999999,0.0655
1863,0.0136,2.49e-05,0.018699999999999998,0.00156,0.06609999999999999
1864,0.013800000000000002,2.62e-05,0.0188,0.0016799999999999999,0.06670000000000001
1865,0.014,2.75e-05,0.0189,0.0018,0.06720000000000001
1866,0.014199999999999999,2.88e-05,0.019,0.0019299999999999999,0.0678
1867,0.0143,3.03e-05,0.019100000000000002,0.0020499999999999997,0.0684
1868,0.0145,3.17e-05,0.0192,0.00217,0.069
1869,0.0147,3.33e-05,0.019399999999999997,0.00229,0.0696
1870,0.0149,3.49e-05,0.0195,0.0024100000000000002,0.0702
1871,0.015099999999999999,3.66e-05,0.019600000000000003,0.0025299999999999997,0.0714
1872,0.0154,3.84e-05,0.019899999999999998,0.00265,0.0736
1873,0.0157,4.0300000000000004e-05,0.0202,0.00277,0.07659999999999999
1874,0.016,4.23e-05,0.0206,0.00289,0.08009999999999999
1875,0.016300000000000002,4.44e-05,0.021,0.0030099999999999997,0.0838
1876,0.0167,4.66e-05,0.0214,0.00313,0.0877
1877,0.017,4.88e-05,0.0218,0.00325,0.09140000000000001
1878,0.0173,5.11e-05,0.0222,0.00337,0.0947
1879,0.0176,5.35e-05,0.0225,0.00349,0.0974
1880,0.0179,5.59e-05,0.0228,0.00361,0.0993
1881,0.0182,5.83e-05,0.023,0.00373,0.101
1882,0.0184,6.08e-05,0.0232,0.00385,0.102
1883,0.018699999999999998,6.34e-05,0.023399999999999997,0.0039700000000000004,0.103
1884,0.0189,6.610000000000001e-05,0.0235,0.00409,0.104
1885,0.0192,6.88e-05,0.0237,0.00421,0.105
1886,0.0195,7.17e-05,0.023899999999999998,0.00433,0.105
1887,0.0197,7.47e-05,0.0241,0.00445,0.106
1888,0.02,7.77e-05,0.024300000000000002,0.00457,0.107
1889,0.020300000000000002,8.09e-05,0.0245,0.004690000000000001,0.108
1890,0.0225,7.97e-05,0.0249,0.00481,0.113
1891,0.0233,7.97e-05,0.0251,0.0049299999999999995,0.114
1892,0.0241,7.97e-05,0.0254,0.00505,0.115
1893,0.0251,7.97e-05,0.0256,0.00517,0.117
1894,0.026,7.97e-05,0.0259,0.00529,0.118
1895,0.027100000000000003,7.97e-05,0.026199999999999998,0.00541,0.12
1896,0.0282,7.97e-05,0.0264,0.00553,0.122
1897,0.0294,7.97e-05,0.026699999999999998,0.00566,0.123
1898,0.030600000000000002,7.97e-05,0.027100000000000003,0.00578,0.125
1899,0.0318,7.97e-05,0.027399999999999997,0.005900000000000001,0.127
1900,0.033100000000000004,7.97e-05,0.0277,0.006019999999999999,0.128
1901,0.0346,7.97e-05,0.0281,0.00614,0.13
1902,0.0363,7.97e-05,0.0285,0.00626,0.132
1903,0.038299999999999994,7.97e-05,0.0289,0.00638,0.133
1904,0.040299999999999996,7.98e-05,0.0294,0.0065,0.135
1905,0.0424,7.98e-05,0.0298,0.00662,0.137
1906,0.0445,7.99e-05,0.0303,0.00674,0.139
1907,0.0465,7.99e-05,0.0308,0.006860000000000001,0.141
1908,0.048299999999999996,8e-05,0.0313,0.00698,0.144
1909,0.0498,8.010000000000001e-05,0.0318,0.0070999999999999995,0.146
1910,0.0511,8.02e-05,0.032299999999999995,0.00722,0.15
1911,0.0521,8.21e-05,0.0327,0.00734,0.155
1912,0.053,8.730000000000001e-05,0.0332,0.00746,0.163
1913,0.0538,9.54e-05,0.033600000000000005,0.00758,0.173
1914,0.0546,0.000106,0.0341,0.0077,0.184
1915,0.055299999999999995,0.00011899999999999999,0.0346,0.00782,0.197
1916,0.056,0.000133,0.0351,0.007940000000000001,0.211
1917,0.056600000000000004,0.000148,0.0356,0.008060000000000001,0.225
1918,0.0573,0.000164,0.0362,0.00818,0.239
1919,0.058,0.00018099999999999998,0.036899999999999995,0.0083,0.252
1920,0.0587,0.00019700000000000002,0.0376,0.00842,0.264
1921,0.0594,0.000214,0.0386,0.008539999999999999,0.276
1922,0.0601,0.00023300000000000003,0.0399,0.00866,0.29
1923,0.060700000000000004,0.000254,0.0416,0.00878,0.304
1924,0.0613,0.000277,0.0434,0.0089,0.318
1925,0.0619,0.00030199999999999997,0.0455,0.00902,0.332
1926,0.0626,0.00032900000000000003,0.047799999999999995,0.00914,0.345
1927,0.0634,0.000358,0.0502,0.00926,0.357
1928,0.06420000000000001,0.000388,0.052700000000000004,0.009380000000000001,0.365
1929,0.06520000000000001,0.00041999999999999996,0.055299999999999995,0.00951,0.371
1930,0.0663,0.000453,0.0578,0.009630000000000001,0.374
1931,0.0678,0.00048699999999999997,0.060399999999999995,0.00975,0.372
1932,0.0697,0.000524,0.0632,0.009869999999999999,0.368
1933,0.0721,0.0005620000000000001,0.06620000000000001,0.00999,0.363
1934,0.07479999999999999,0.0006039999999999999,0.0694,0.0101,0.355
1935,0.0778,0.0006490000000000001,0.0728,0.010199999999999999,0.348
1936,0.081,0.0007,0.07629999999999999,0.0103,0.34
1937,0.0844,0.000756,0.08009999999999999,0.0105,0.333
1938,0.0879,0.000819,0.0841,0.0106,0.327
1939,0.09140000000000001,0.000889,0.0884,0.0107,0.323
1940,0.09490000000000001,0.000967,0.09290000000000001,0.0108,0.322
1941,0.0984,0.00107,0.098,0.0109,0.351
1942,0.102,0.00121,0.104,0.0111,0.43
1943,0.106,0.00138,0.111,0.0112,0.547
1944,0.11,0.00158,0.118,0.011300000000000001,0.69
1945,0.114,0.0018,0.126,0.0114,0.844
1946,0.119,0.00204,0.134,0.0116,0.999
1947,0.123,0.00229,0.142,0.011699999999999999,1.14
1948,0.128,0.00254,0.15,0.011800000000000001,1.26
1949,0.132,0.0028,0.158,0.0119,1.34
1950,0.13,0.0030499999999999998,0.167,0.012,1.37
1951,0.135,0.0033,0.174,0.012199999999999999,1.36
1952,0.152,0.0035600000000000002,0.182,0.0123,1.32
1953,0.155,0.00382,0.19,0.0124,1.27
1954,0.146,0.0040999999999999995,0.198,0.0125,1.2
1955,0.154,0.00438,0.207,0.0126,1.12
1956,0.161,0.004690000000000001,0.215,0.0128,1.05
1957,0.169,0.00501,0.225,0.0129,0.978
1958,0.174,0.00535,0.234,0.013,0.922
1959,0.222,0.005719999999999999,0.244,0.013099999999999999,0.885
1960,0.226,0.00611,0.255,0.0132,0.873
1961,0.244,0.00652,0.268,0.0134,0.98
1962,0.257,0.0069500000000000004,0.282,0.0135,1.01
1963,0.262,0.00741,0.297,0.0136,1.05
1964,0.218,0.00791,0.314,0.013699999999999999,1.06
1965,0.233,0.00845,0.331,0.013800000000000002,1.06
1966,0.234,0.00904,0.348,0.014,1.16
1967,0.234,0.009689999999999999,0.365,0.0141,1.27
1968,0.248,0.0104,0.382,0.014199999999999999,1.19
1969,0.255,0.0112,0.397,0.0143,1.26
1970,0.273,0.0114,0.417,0.017,1.34
1971,0.277,0.011699999999999999,0.43,0.0169,1.37
1972,0.291,0.012199999999999999,0.442,0.0178,1.36
1973,0.298,0.0125,0.456,0.0183,1.4
1974,0.308,0.0129,0.469,0.0188,1.34
1975,0.426,0.0132,0.486,0.0197,1.35
1976,0.526,0.0135,0.502,0.020300000000000002,1.31
1977,0.537,0.014,0.522,0.0211,1.32
1978,0.568,0.0143,0.537,0.0219,1.36
1979,0.583,0.0149,0.556,0.0224,1.37
1980,0.791,0.015300000000000001,0.575,0.023100000000000002,1.4
1981,0.9,0.0162,0.595,0.0242,1.4
1982,0.917,0.0169,0.614,0.0246,1.43
1983,1.01,0.0173,0.636,0.0254,1.46
1984,0.955,0.0182,0.657,0.0269,1.42
1985,0.948,0.0189,0.687,0.028300000000000002,1.48
1986,0.944,0.048299999999999996,0.716,0.0297,1.43
1987,0.943,0.052,0.752,0.0316,1.41
1988,1.04,0.0495,0.778,0.0316,1.4
1989,1.02,0.0525,0.797,0.031,1.43
1990,0.974,0.0487,0.803,0.0375,1.44
1991,0.923,0.0485,0.785,0.0384,1.48
1992,0.923,0.046700000000000005,0.752,0.0378,1.44
1993,0.865,0.0448,0.711,0.0325,1.37
1994,1.13,0.0221,0.681,0.0546,1.3
1995,1.19,0.0221,0.673,0.061700000000000005,1.1
1996,1.43,0.0378,0.703,0.08059999999999999,1.21
1997,1.42,0.0451,0.756,0.0803,1.28
1998,1.37,0.0456,0.824,0.08,1.39
1999,1.12,0.0507,0.896,0.055799999999999995,1.55
2000,1.11,0.055,0.916,0.0549,1.55
2001,1.13,0.064,0.954,0.055799999999999995,1.68
2002,1.12,0.07590000000000001,0.982,0.055200000000000006,1.76
2003,1.1,0.0843,1.0,0.054200000000000005,1.98
2004,1.11,0.09709999999999999,1.03,0.0555,2.12
2005,1.13,0.114,1.05,0.057,2.24
2006,1.15,0.118,1.08,0.0595,2.47
2007,1.18,0.126,1.12,0.0598,2.62
2008,1.19,0.136,1.15,0.062299999999999994,2.78
2009,1.24,0.137,1.19,0.0648,2.85
2010,1.27,0.146,1.23,0.0663,3.04
2011,1.39,0.146,1.26,0.0732,2.86
2012,1.49,0.151,1.29,0.0756,2.91
2013,1.54,0.159,1.32,0.07379999999999999,2.96
2014,1.57,0.171,1.36,0.07529999999999999,2.92
2015,1.63,0.207,1.39,0.0775,3.39
2016,1.64,0.279,1.41,0.0792,3.21
2017,1.71,0.286,1.45,0.081,3.23
2018,1.77,0.293,1.48,0.0829,3.23