year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0148,3.45e-06,0.068,8.330000000000001e-20,1.02
1851,0.0148,3.9399999999999995e-06,0.0688,5.04e-06,1.03
1852,0.0149,4.440000000000001e-06,0.0697,1.01e-05,1.03
1853,0.015099999999999999,4.95e-06,0.0705,1.5100000000000001e-05,1.03
1854,0.015300000000000001,5.459999999999999e-06,0.0714,2.02e-05,1.03
1855,0.0156,5.98e-06,0.0722,2.52e-05,1.04
1856,0.016,6.51e-06,0.0731,3.03e-05,1.05
1857,0.016399999999999998,7.04e-06,0.07390000000000001,3.53e-05,1.05
1858,0.016800000000000002,7.57e-06,0.0747,4.0300000000000004e-05,1.06
1859,0.0174,8.12e-06,0.0756,4.5400000000000006e-05,1.07
1860,0.0179,8.66e-06,0.07640000000000001,5.04e-05,1.08
1861,0.018600000000000002,9.220000000000002e-06,0.0772,5.55e-05,1.09
1862,0.0192,9.77e-06,0.07790000000000001,6.05e-05,1.11
1863,0.019899999999999998,1.03e-05,0.0787,6.55e-05,1.12
1864,0.0207,1.09e-05,0.07940000000000001,7.06e-05,1.13
1865,0.0215,1.15e-05,0.08009999999999999,7.56e-05,1.15
1866,0.0224,1.21e-05,0.0809,8.07e-05,1.16
1867,0.0233,1.26e-05,0.08170000000000001,8.57e-05,1.18
1868,0.0242,1.32e-05,0.0825,9.080000000000001e-05,1.2
1869,0.0252,1.38e-05,0.0833,9.58e-05,1.22
1870,0.026199999999999998,1.44e-05,0.0842,0.000101,1.24
1871,0.0272,1.4999999999999999e-05,0.0852,0.000106,1.25
1872,0.028300000000000002,1.56e-05,0.0862,0.000111,1.27
1873,0.0294,1.62e-05,0.0873,0.000116,1.3
1874,0.030600000000000002,1.68e-05,0.0885,0.000121,1.32
1875,0.0317,1.74e-05,0.0896,0.000126,1.34
1876,0.0329,1.8100000000000003e-05,0.09079999999999999,0.000131,1.36
1877,0.0341,1.87e-05,0.09209999999999999,0.000136,1.38
1878,0.0354,1.93e-05,0.0933,0.00014099999999999998,1.41
1879,0.0366,1.9900000000000003e-05,0.0945,0.000146,1.43
1880,0.037899999999999996,2.06e-05,0.09570000000000001,0.00015099999999999998,1.45
1881,0.039200000000000006,2.12e-05,0.0969,0.000156,1.48
1882,0.0405,2.18e-05,0.098,0.000161,1.5
1883,0.0419,2.2499999999999998e-05,0.0992,0.000166,1.53
1884,0.0432,2.31e-05,0.1,0.000171,1.55
1885,0.0446,2.3800000000000003e-05,0.102,0.000176,1.58
1886,0.046,2.44e-05,0.103,0.000182,1.61
1887,0.047299999999999995,2.51e-05,0.104,0.000187,1.63
1888,0.0487,2.57e-05,0.105,0.000192,1.66
1889,0.0501,2.64e-05,0.107,0.00019700000000000002,1.69
1890,0.0574,4.12e-05,0.112,0.000202,1.77
1891,0.061399999999999996,4.4200000000000004e-05,0.116,0.000207,1.72
1892,0.06559999999999999,4.78e-05,0.119,0.000212,1.68
1893,0.0699,5.2e-05,0.123,0.000217,1.64
1894,0.07440000000000001,5.67e-05,0.126,0.000222,1.62
1895,0.079,6.2e-05,0.13,0.00022700000000000002,1.59
1896,0.0837,6.769999999999999e-05,0.134,0.000232,1.58
1897,0.0885,7.38e-05,0.138,0.000237,1.57
1898,0.0935,8.02e-05,0.142,0.000242,1.56
1899,0.0986,8.690000000000001e-05,0.147,0.000247,1.56
1900,0.104,9.389999999999999e-05,0.151,0.000252,1.56
1901,0.109,0.000102,0.155,0.000257,1.57
1902,0.115,0.000112,0.16,0.000262,1.6
1903,0.122,0.000123,0.165,0.00026700000000000004,1.64
1904,0.129,0.000135,0.169,0.000272,1.69
1905,0.135,0.000148,0.174,0.000277,1.74
1906,0.142,0.000161,0.179,0.00028199999999999997,1.8
1907,0.148,0.00017299999999999998,0.185,0.000287,1.85
1908,0.154,0.000183,0.19,0.000292,1.9
1909,0.16,0.000193,0.195,0.000297,1.95
1910,0.164,0.0002,0.201,0.000303,1.99
1911,0.168,0.000205,0.206,0.000308,2.02
1912,0.172,0.00020999999999999998,0.212,0.000313,2.05
1913,0.176,0.000215,0.218,0.00031800000000000003,2.08
1914,0.18,0.00021799999999999999,0.224,0.000323,2.11
1915,0.184,0.000222,0.23,0.000328,2.14
1916,0.187,0.00022600000000000002,0.236,0.000333,2.17
1917,0.19,0.000229,0.243,0.00033800000000000003,2.19
1918,0.192,0.00023300000000000003,0.249,0.00034300000000000004,2.22
1919,0.194,0.000237,0.256,0.000348,2.24
1920,0.194,0.000242,0.263,0.00035299999999999996,2.26
1921,0.193,0.000248,0.27,0.000358,2.28
1922,0.19,0.000253,0.277,0.000363,2.3
1923,0.185,0.000259,0.285,0.000368,2.32
1924,0.179,0.000266,0.292,0.000373,2.34
1925,0.173,0.000272,0.3,0.000378,2.36
1926,0.167,0.00028000000000000003,0.308,0.000383,2.38
1927,0.161,0.000287,0.316,0.000388,2.4
1928,0.156,0.000296,0.325,0.000393,2.41
1929,0.153,0.000305,0.333,0.000398,2.43
1930,0.152,0.000314,0.341,0.00040300000000000004,2.44
1931,0.152,0.000325,0.35,0.000408,2.45
1932,0.154,0.000339,0.358,0.00041299999999999996,2.46
1933,0.156,0.00035499999999999996,0.367,0.00041799999999999997,2.47
1934,0.159,0.000372,0.376,0.000424,2.48
1935,0.163,0.00039,0.386,0.000429,2.48
1936,0.167,0.000408,0.395,0.000434,2.49
1937,0.172,0.00042699999999999997,0.404,0.000439,2.5
1938,0.177,0.00044500000000000003,0.414,0.000444,2.51
1939,0.181,0.00046300000000000003,0.423,0.000449,2.52
1940,0.186,0.000479,0.433,0.00045400000000000003,2.53
1941,0.191,0.000494,0.442,0.00045900000000000004,2.55
1942,0.198,0.000507,0.451,0.000464,2.58
1943,0.205,0.000519,0.46,0.00046899999999999996,2.6
1944,0.212,0.000531,0.469,0.000474,2.63
1945,0.22,0.0005430000000000001,0.479,0.000479,2.67
1946,0.228,0.000555,0.489,0.000484,2.7
1947,0.237,0.000569,0.499,0.000489,2.74
1948,0.245,0.000585,0.51,0.000494,2.78
1949,0.253,0.000603,0.521,0.000499,2.81
1950,0.261,0.000624,0.534,0.000504,2.85
1951,0.269,0.000653,0.548,0.000509,2.89
1952,0.275,0.00069,0.564,0.000514,2.94
1953,0.282,0.000736,0.581,0.000519,2.99
1954,0.288,0.0007880000000000001,0.6,0.000524,3.05
1955,0.295,0.000846,0.62,0.0005290000000000001,3.11
1956,0.302,0.000906,0.64,0.0005340000000000001,3.17
1957,0.31,0.000969,0.661,0.000539,3.24
1958,0.319,0.00103,0.682,0.000545,3.3
1959,0.329,0.00109,0.703,0.00055,3.37
1960,0.341,0.00115,0.723,0.000555,3.44
1961,0.358,0.0012,0.744,0.0005600000000000001,3.45
1962,0.382,0.00125,0.765,0.000565,3.55
1963,0.413,0.0013,0.786,0.00057,3.59
1964,0.447,0.00135,0.807,0.000575,3.68
1965,0.486,0.0014,0.829,0.00058,3.71
1966,0.527,0.00146,0.851,0.000585,3.55
1967,0.57,0.00152,0.873,0.0005899999999999999,3.64
1968,0.612,0.00159,0.896,0.0005949999999999999,3.73
1969,0.643,0.00146,0.895,0.0006,3.88
1970,0.586,0.0014199999999999998,0.885,0.0006,3.85
1971,0.568,0.00133,0.953,0.0006,3.74
1972,0.687,0.00136,0.969,0.0006,4.42
1973,0.705,0.00131,0.983,0.0006,3.73
1974,0.677,0.0012,0.997,0.0006,4.02
1975,0.552,0.00122,1.01,0.0006,4.42
1976,0.541,0.00113,1.02,0.0006,4.96
1977,0.594,0.0009459999999999999,1.04,0.0006,4.74
1978,0.616,0.000912,1.05,0.0006,3.95
1979,0.661,0.0009699999999999999,1.06,0.0006,4.45
1980,0.621,0.000846,1.07,0.0006,4.64
1981,0.763,0.000867,1.08,0.0006,3.56
1982,0.795,0.0006760000000000001,1.11,0.0006,4.24
1983,1.14,0.00047599999999999997,1.12,0.0006,3.53
1984,1.14,0.0005949999999999999,1.14,0.0006,3.57
1985,1.05,0.000671,1.15,0.0006,4.53
1986,1.12,0.000646,1.17,0.0006,4.01
1987,1.19,0.00062,1.19,0.0006,3.47
1988,1.11,0.0006590000000000001,1.2,0.0006,3.5
1989,1.28,0.0006860000000000001,1.22,0.0006,3.68
1990,1.22,0.000709,1.26,0.0006,4.13
1991,1.32,0.000696,1.29,0.0006,4.1
1992,1.31,0.00076,1.32,0.0006,4.01
1993,1.29,0.000799,1.32,0.0006,3.93
1994,1.18,0.000953,1.29,0.0006,4.0
1995,1.44,0.00101,1.32,0.0006,3.9
1996,1.64,0.00101,1.21,0.0006,3.66
1997,1.86,0.0010400000000000001,1.25,0.0006,3.64
1998,2.07,0.0010500000000000002,1.24,0.0006,3.75
1999,2.25,0.00101,1.23,0.0006,4.34
2000,2.48,0.000988,1.21,0.0006,4.7
2001,2.74,0.000973,1.2,0.0006,5.04
2002,2.93,0.0010400000000000001,1.22,0.0006,4.76
2003,3.1,0.0010500000000000002,1.17,0.0006,3.22
2004,3.3,0.00106,1.14,0.0006,4.04
2005,3.54,0.00111,1.12,0.0006,3.24
2006,3.57,0.0011200000000000001,1.07,0.0006,3.97
2007,3.62,0.0011200000000000001,1.13,0.0006,3.77
2008,3.62,0.0011200000000000001,1.17,0.0006,3.1
2009,3.64,0.0009080000000000001,1.14,0.0006,3.23
2010,3.75,0.00108,1.19,0.0006,2.73
2011,3.67,0.00102,1.19,0.0006,4.76
2012,3.73,0.0008169999999999999,1.0,0.0006,4.74
2013,3.84,0.000874,0.996,0.0006,3.21
2014,3.97,0.000902,1.0,0.0006,3.59
2015,4.05,0.0009429999999999999,0.956,0.0006,3.41
2016,4.06,0.000964,0.996,0.0006,2.72
2017,3.89,0.000997,1.0,0.0006,3.57
2018,4.01,0.0010400000000000001,1.01,0.0006,3.52