year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0206,3.27e-05,0.0272,3.8000000000000006e-18,0.551
1851,0.0209,3.44e-05,0.0273,0.00023400000000000002,0.567
1852,0.0211,3.63e-05,0.0275,0.00046800000000000005,0.584
1853,0.0214,3.83e-05,0.0277,0.0007009999999999999,0.6
1854,0.0217,4.04e-05,0.027899999999999998,0.0009350000000000001,0.616
1855,0.0219,4.26e-05,0.028,0.00117,0.631
1856,0.0222,4.49e-05,0.0282,0.0014,0.647
1857,0.0224,4.7300000000000005e-05,0.028399999999999998,0.00164,0.661
1858,0.022699999999999998,4.98e-05,0.0285,0.0018700000000000001,0.675
1859,0.023,5.24e-05,0.0287,0.0021000000000000003,0.689
1860,0.0232,5.5100000000000004e-05,0.0288,0.00234,0.702
1861,0.0235,5.79e-05,0.0289,0.00257,0.715
1862,0.0237,6.08e-05,0.0291,0.00281,0.727
1863,0.023899999999999998,6.379999999999999e-05,0.0292,0.00304,0.739
1864,0.0242,6.7e-05,0.0294,0.00327,0.751
1865,0.024399999999999998,7.03e-05,0.0295,0.0035099999999999997,0.763
1866,0.0247,7.38e-05,0.0297,0.0037400000000000003,0.775
1867,0.025,7.74e-05,0.0298,0.0039700000000000004,0.787
1868,0.0252,8.12e-05,0.03,0.00421,0.799
1869,0.0255,8.51e-05,0.030199999999999998,0.00444,0.811
1870,0.0257,8.92e-05,0.0304,0.00468,0.822
1871,0.026,9.35e-05,0.030600000000000002,0.00491,0.836
1872,0.0264,9.82e-05,0.031,0.00514,0.855
1873,0.0268,0.000103,0.0315,0.00538,0.876
1874,0.0273,0.000108,0.032100000000000004,0.00561,0.9
1875,0.027800000000000002,0.000114,0.0327,0.00584,0.925
1876,0.028300000000000002,0.00011899999999999999,0.0334,0.00608,0.951
1877,0.0287,0.000125,0.034,0.00631,0.975
1878,0.0292,0.000131,0.0345,0.006549999999999999,0.998
1879,0.0296,0.00013700000000000002,0.035,0.0067800000000000004,1.02
1880,0.03,0.00014299999999999998,0.0354,0.00701,1.03
1881,0.0303,0.000149,0.0357,0.00725,1.05
1882,0.030600000000000002,0.000156,0.036,0.0074800000000000005,1.06
1883,0.030899999999999997,0.000162,0.0363,0.00771,1.07
1884,0.0312,0.00016900000000000002,0.0366,0.00795,1.09
1885,0.0315,0.000176,0.036899999999999995,0.00818,1.1
1886,0.0318,0.000183,0.037200000000000004,0.00842,1.11
1887,0.0322,0.000191,0.0375,0.00865,1.12
1888,0.0325,0.000199,0.0378,0.00888,1.14
1889,0.032799999999999996,0.000207,0.038,0.00912,1.15
1890,0.0364,0.000204,0.038700000000000005,0.009349999999999999,1.17
1891,0.037700000000000004,0.000204,0.0391,0.00958,1.18
1892,0.0391,0.000204,0.0394,0.00982,1.19
1893,0.040600000000000004,0.000204,0.039799999999999995,0.0101,1.19
1894,0.0422,0.000204,0.040299999999999996,0.0103,1.2
1895,0.0439,0.000204,0.0407,0.0105,1.21
1896,0.045700000000000005,0.000204,0.041100000000000005,0.0108,1.22
1897,0.0476,0.000204,0.0416,0.011,1.23
1898,0.0495,0.000204,0.0421,0.0112,1.24
1899,0.0515,0.000204,0.0426,0.0115,1.25
1900,0.0536,0.000204,0.0431,0.011699999999999999,1.26
1901,0.056,0.000204,0.0437,0.0119,1.27
1902,0.0588,0.000204,0.0443,0.012199999999999999,1.28
1903,0.062,0.000204,0.045,0.0124,1.29
1904,0.0653,0.000204,0.045700000000000005,0.0126,1.3
1905,0.0687,0.000204,0.0464,0.0129,1.31
1906,0.0721,0.000204,0.0471,0.013099999999999999,1.33
1907,0.07529999999999999,0.000204,0.0479,0.013300000000000001,1.34
1908,0.0782,0.000205,0.0487,0.0136,1.35
1909,0.08070000000000001,0.000205,0.0494,0.013800000000000002,1.37
1910,0.08270000000000001,0.000205,0.0502,0.014,1.39
1911,0.0843,0.00020999999999999998,0.0509,0.0143,1.41
1912,0.0858,0.000223,0.0516,0.0145,1.45
1913,0.0871,0.000244,0.0523,0.0147,1.5
1914,0.0883,0.00027100000000000003,0.053,0.015,1.56
1915,0.08940000000000001,0.000303,0.053700000000000005,0.0152,1.62
1916,0.0905,0.00034,0.0545,0.0154,1.68
1917,0.0915,0.000379,0.0554,0.0157,1.75
1918,0.09259999999999999,0.00041999999999999996,0.056299999999999996,0.0159,1.81
1919,0.0937,0.000462,0.0573,0.0161,1.87
1920,0.0948,0.000503,0.0585,0.016399999999999998,1.93
1921,0.0959,0.0005470000000000001,0.0601,0.0166,1.99
1922,0.0969,0.000596,0.0621,0.016800000000000002,2.05
1923,0.0978,0.00065,0.06470000000000001,0.0171,2.13
1924,0.0988,0.000708,0.0676,0.0173,2.2
1925,0.0997,0.000772,0.0709,0.0175,2.27
1926,0.101,0.0008399999999999999,0.0745,0.0178,2.34
1927,0.102,0.000912,0.0782,0.018,2.4
1928,0.103,0.000989,0.08209999999999999,0.0182,2.44
1929,0.105,0.00107,0.0861,0.0185,2.48
1930,0.106,0.00116,0.0901,0.018699999999999998,2.49
1931,0.109,0.00124,0.0942,0.0189,2.49
1932,0.111,0.00134,0.0986,0.0192,2.47
1933,0.115,0.0014299999999999998,0.103,0.019399999999999997,2.45
1934,0.119,0.0015400000000000001,0.108,0.019600000000000003,2.42
1935,0.124,0.00166,0.114,0.019899999999999998,2.38
1936,0.129,0.0017900000000000001,0.119,0.0201,2.35
1937,0.134,0.0019299999999999999,0.125,0.020300000000000002,2.32
1938,0.139,0.00209,0.131,0.0206,2.29
1939,0.145,0.00227,0.138,0.0208,2.28
1940,0.15,0.0024700000000000004,0.145,0.021,2.28
1941,0.155,0.00273,0.153,0.0213,2.41
1942,0.161,0.00309,0.162,0.0215,2.77
1943,0.167,0.0035299999999999997,0.173,0.0217,3.29
1944,0.173,0.00404,0.184,0.022,3.93
1945,0.18,0.00461,0.196,0.0222,4.62
1946,0.187,0.00521,0.209,0.0224,5.31
1947,0.194,0.005849999999999999,0.222,0.022699999999999998,5.95
1948,0.201,0.0065,0.235,0.0229,6.48
1949,0.226,0.0071600000000000006,0.248,0.023100000000000002,6.85
1950,0.242,0.0078,0.26,0.023399999999999997,7.0
1951,0.24,0.00844,0.272,0.023600000000000003,6.95
1952,0.253,0.009089999999999999,0.285,0.0238,6.79
1953,0.265,0.00977,0.297,0.0241,6.55
1954,0.279,0.0105,0.31,0.024300000000000002,6.25
1955,0.29,0.0112,0.323,0.0245,5.92
1956,0.305,0.012,0.337,0.0248,5.6
1957,0.318,0.0128,0.351,0.025,5.3
1958,0.297,0.013699999999999999,0.366,0.0252,5.06
1959,0.309,0.0146,0.382,0.0255,4.9
1960,0.353,0.0156,0.399,0.0257,4.86
1961,0.407,0.0167,0.418,0.0259,5.05
1962,0.407,0.0178,0.441,0.026199999999999998,5.21
1963,0.418,0.0189,0.465,0.0264,5.07
1964,0.448,0.0202,0.491,0.026600000000000002,5.33
1965,0.448,0.0216,0.518,0.0269,5.78
1966,0.455,0.023100000000000002,0.545,0.027100000000000003,5.88
1967,0.462,0.0248,0.571,0.027399999999999997,6.0
1968,0.468,0.026600000000000002,0.597,0.027600000000000003,6.1
1969,0.492,0.0286,0.621,0.027800000000000002,6.2
1970,0.611,0.027600000000000003,0.643,0.0378,6.43
1971,0.618,0.0281,0.655,0.0378,6.42
1972,0.634,0.0289,0.664,0.0381,6.11
1973,0.64,0.0296,0.675,0.0381,6.12
1974,0.675,0.0303,0.689,0.0381,5.54
1975,0.722,0.030699999999999998,0.704,0.040600000000000004,5.95
1976,0.742,0.0308,0.723,0.0428,6.18
1977,0.813,0.0314,0.732,0.0453,6.76
1978,0.94,0.0317,0.758,0.047700000000000006,6.42
1979,1.02,0.032600000000000004,0.78,0.0499,6.9
1980,1.1,0.0332,0.793,0.053899999999999997,7.8
1981,1.26,0.0338,0.813,0.0567,7.39
1982,1.32,0.0349,0.843,0.0601,8.07
1983,1.38,0.0354,0.866,0.0635,7.94
1984,1.3,0.036,0.89,0.06670000000000001,8.11
1985,1.33,0.036899999999999995,0.925,0.0682,8.66
1986,1.35,0.038200000000000005,0.972,0.071,8.89
1987,1.41,0.0409,0.999,0.0732,9.22
1988,1.47,0.042,1.03,0.0741,9.21
1989,1.76,0.043,1.06,0.0756,9.68
1990,1.76,0.0439,1.09,0.0958,9.97
1991,1.86,0.046,1.13,0.101,10.3
1992,1.9,0.046700000000000005,1.16,0.104,10.6
1993,1.92,0.048299999999999996,1.19,0.106,10.8
1994,1.88,0.0495,1.23,0.101,11.0
1995,1.85,0.0628,1.26,0.101,11.3
1996,2.03,0.0644,1.3,0.109,11.3
1997,2.18,0.0704,1.34,0.116,11.8
1998,1.95,0.0691,1.39,0.0877,11.9
1999,1.79,0.127,1.43,0.0828,12.2
2000,1.7,0.0988,1.43,0.0648,13.1
2001,1.93,0.07940000000000001,1.49,0.0663,12.3
2002,1.97,0.0722,1.55,0.0673,12.9
2003,2.27,0.07479999999999999,1.61,0.0852,15.9
2004,2.57,0.0765,1.66,0.107,16.4
2005,2.71,0.078,1.72,0.113,16.9
2006,3.03,0.0798,1.78,0.12,16.6
2007,3.41,0.0823,1.84,0.129,16.9
2008,3.53,0.254,1.91,0.138,17.3
2009,3.51,0.291,1.99,0.139,17.8
2010,3.56,0.3,2.05,0.142,18.7
2011,3.94,0.299,2.13,0.155,18.8
2012,4.38,0.327,2.21,0.16,18.9
2013,4.86,0.302,2.28,0.172,19.5
2014,4.84,0.232,2.35,0.177,19.7
2015,4.87,0.178,2.43,0.182,20.0
2016,5.16,0.193,2.47,0.196,21.0
2017,5.48,0.193,2.54,0.204,21.2
2018,5.72,0.194,2.61,0.212,21.2