year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0237,0.000248,0.00413,5.04e-18,0.074
1851,0.0245,0.000261,0.00421,0.000306,0.0761
1852,0.0253,0.000275,0.00429,0.000612,0.0782
1853,0.0261,0.00029,0.00436,0.0009180000000000001,0.0803
1854,0.0269,0.000306,0.00443,0.00122,0.08259999999999999
1855,0.0277,0.000323,0.00449,0.0015300000000000001,0.0848
1856,0.0285,0.00034,0.00455,0.00184,0.0871
1857,0.0293,0.000359,0.0046,0.00214,0.08929999999999999
1858,0.030100000000000002,0.000378,0.00464,0.0024500000000000004,0.0915
1859,0.031,0.000397,0.00468,0.00275,0.09359999999999999
1860,0.0318,0.00041799999999999997,0.0047,0.0030600000000000002,0.09570000000000001
1861,0.0327,0.000438,0.00471,0.00337,0.09770000000000001
1862,0.0335,0.00046,0.004730000000000001,0.00367,0.0998
1863,0.0344,0.000484,0.00474,0.00398,0.102
1864,0.0353,0.000508,0.00475,0.00428,0.104
1865,0.0362,0.000533,0.0047599999999999995,0.0045899999999999995,0.107
1866,0.0371,0.000559,0.00477,0.004900000000000001,0.109
1867,0.038,0.000587,0.00478,0.0052,0.112
1868,0.039,0.000615,0.0048,0.00551,0.115
1869,0.0399,0.0006450000000000001,0.00481,0.0058200000000000005,0.118
1870,0.0409,0.0006760000000000001,0.00483,0.0061200000000000004,0.121
1871,0.0419,0.000709,0.004900000000000001,0.00643,0.125
1872,0.043,0.000744,0.00507,0.006730000000000001,0.131
1873,0.0441,0.000781,0.0053,0.00704,0.139
1874,0.0453,0.00082,0.0055899999999999995,0.00735,0.148
1875,0.0465,0.00086,0.00591,0.0076500000000000005,0.157
1876,0.047700000000000006,0.000903,0.00624,0.00796,0.167
1877,0.049,0.0009459999999999999,0.006549999999999999,0.00826,0.176
1878,0.0502,0.000991,0.00683,0.00857,0.185
1879,0.0514,0.0010400000000000001,0.00704,0.00888,0.193
1880,0.0525,0.00108,0.00718,0.009179999999999999,0.199
1881,0.0536,0.00113,0.0072699999999999996,0.00949,0.205
1882,0.054700000000000006,0.0011799999999999998,0.00735,0.009789999999999998,0.21
1883,0.055799999999999995,0.00123,0.00743,0.0101,0.215
1884,0.0569,0.00128,0.00749,0.0104,0.22
1885,0.058,0.00133,0.00756,0.0107,0.225
1886,0.0592,0.00139,0.00763,0.011,0.23
1887,0.0603,0.00145,0.007690000000000001,0.011300000000000001,0.236
1888,0.061399999999999996,0.00151,0.0077599999999999995,0.0116,0.241
1889,0.0626,0.00157,0.00783,0.0119,0.247
1890,0.0697,0.0015400000000000001,0.008,0.012199999999999999,0.309
1891,0.0721,0.00155,0.008060000000000001,0.0125,0.316
1892,0.07479999999999999,0.00155,0.00813,0.0129,0.334
1893,0.07759999999999999,0.00155,0.008199999999999999,0.0132,0.36
1894,0.08059999999999999,0.00155,0.008289999999999999,0.0135,0.395
1895,0.0838,0.00155,0.00838,0.013800000000000002,0.438
1896,0.0872,0.00155,0.00848,0.0141,0.486
1897,0.09079999999999999,0.00155,0.0086,0.0144,0.54
1898,0.09440000000000001,0.00155,0.00872,0.0147,0.598
1899,0.09820000000000001,0.00155,0.00884,0.015,0.659
1900,0.102,0.00155,0.00898,0.015300000000000001,0.723
1901,0.107,0.00155,0.00914,0.0156,0.813
1902,0.112,0.00155,0.009349999999999999,0.0159,0.947
1903,0.118,0.00155,0.00959,0.0162,1.11
1904,0.124,0.00155,0.00985,0.0165,1.3
1905,0.131,0.00155,0.0101,0.016800000000000002,1.5
1906,0.137,0.00155,0.0104,0.0171,1.69
1907,0.144,0.00155,0.0108,0.0174,1.87
1908,0.15,0.00155,0.0111,0.0178,2.02
1909,0.156,0.00155,0.0114,0.0181,2.14
1910,0.161,0.00155,0.011699999999999999,0.0184,2.21
1911,0.166,0.00155,0.012,0.018699999999999998,2.24
1912,0.17,0.00155,0.0124,0.019,2.28
1913,0.174,0.00155,0.0127,0.0193,2.31
1914,0.179,0.00155,0.013,0.019600000000000003,2.34
1915,0.183,0.00155,0.0134,0.019899999999999998,2.36
1916,0.187,0.00155,0.013800000000000002,0.0202,2.38
1917,0.19,0.00155,0.014199999999999999,0.0205,2.4
1918,0.194,0.00155,0.0146,0.0208,2.42
1919,0.197,0.00155,0.015,0.0211,2.42
1920,0.2,0.00155,0.0155,0.0214,2.43
1921,0.203,0.0016,0.016,0.0217,2.42
1922,0.205,0.00174,0.0166,0.022,2.4
1923,0.207,0.00196,0.0172,0.0223,2.37
1924,0.21,0.0022400000000000002,0.0179,0.022600000000000002,2.33
1925,0.212,0.0025800000000000003,0.018600000000000002,0.023,2.28
1926,0.214,0.0029500000000000004,0.019399999999999997,0.0233,2.24
1927,0.216,0.0033599999999999997,0.020300000000000002,0.023600000000000003,2.2
1928,0.219,0.00379,0.0211,0.023899999999999998,2.17
1929,0.221,0.00423,0.022,0.0242,2.15
1930,0.224,0.00466,0.0229,0.0245,2.14
1931,0.226,0.0050999999999999995,0.0238,0.0248,2.15
1932,0.229,0.0056,0.0248,0.0251,2.2
1933,0.232,0.00614,0.0259,0.0254,2.26
1934,0.236,0.006719999999999999,0.027,0.0257,2.35
1935,0.239,0.00736,0.028300000000000002,0.026,2.44
1936,0.242,0.008060000000000001,0.0295,0.0263,2.55
1937,0.246,0.0088,0.030899999999999997,0.026600000000000002,2.66
1938,0.25,0.009609999999999999,0.032299999999999995,0.0269,2.78
1939,0.253,0.0105,0.0338,0.0272,2.89
1940,0.257,0.0114,0.0354,0.0275,2.99
1941,0.261,0.0124,0.0373,0.027899999999999998,3.12
1942,0.266,0.0136,0.039700000000000006,0.0282,3.3
1943,0.271,0.015,0.0426,0.0285,3.53
1944,0.276,0.016399999999999998,0.045700000000000005,0.0288,3.79
1945,0.281,0.018,0.049100000000000005,0.0291,4.08
1946,0.287,0.0198,0.0526,0.0294,4.38
1947,0.293,0.0216,0.056100000000000004,0.0297,4.68
1948,0.3,0.0235,0.0595,0.03,4.96
1949,0.306,0.0255,0.0627,0.0303,5.23
1950,0.354,0.025,0.06570000000000001,0.030600000000000002,5.46
1951,0.349,0.027,0.0684,0.030899999999999997,5.78
1952,0.413,0.037399999999999996,0.0711,0.0312,6.29
1953,0.452,0.0399,0.0737,0.0315,6.95
1954,0.529,0.0425,0.07640000000000001,0.0318,7.71
1955,0.554,0.0535,0.07909999999999999,0.032100000000000004,8.52
1956,0.584,0.0565,0.0818,0.0324,9.35
1957,0.622,0.0596,0.0847,0.0327,10.1
1958,0.678,0.054700000000000006,0.0877,0.033100000000000004,10.9
1959,0.759,0.0664,0.09079999999999999,0.0334,11.5
1960,0.781,0.0701,0.0943,0.0337,11.9
1961,0.861,0.07390000000000001,0.09809999999999999,0.034,12.5
1962,0.913,0.078,0.102,0.0343,12.0
1963,0.955,0.0823,0.107,0.0346,11.6
1964,0.997,0.0952,0.112,0.0349,11.8
1965,1.13,0.108,0.118,0.0352,12.0
1966,1.12,0.114,0.123,0.0355,11.9
1967,1.13,0.103,0.128,0.0358,11.8
1968,1.25,0.118,0.134,0.0361,11.8
1969,1.19,0.141,0.139,0.0364,11.7
1970,1.43,0.203,0.143,0.0441,12.2
1971,1.34,0.174,0.151,0.0441,11.6
1972,1.43,0.197,0.154,0.0453,12.3
1973,1.6,0.204,0.157,0.048600000000000004,12.4
1974,1.68,0.237,0.163,0.0492,12.8
1975,1.56,0.279,0.163,0.0474,13.6
1976,1.77,0.304,0.171,0.0504,15.2
1977,1.89,0.359,0.18,0.056299999999999996,15.1
1978,2.23,0.334,0.186,0.06409999999999999,15.6
1979,2.13,0.324,0.19,0.0644,15.5
1980,2.31,0.363,0.196,0.0694,15.9
1981,2.24,0.336,0.202,0.0685,16.7
1982,2.25,0.292,0.209,0.0691,17.3
1983,2.3,0.328,0.217,0.0703,17.6
1984,2.42,0.285,0.222,0.0718,17.3
1985,2.52,0.222,0.228,0.0703,18.0
1986,2.69,0.368,0.232,0.07390000000000001,18.6
1987,3.11,0.404,0.243,0.0876,19.8
1988,3.45,0.543,0.252,0.0945,20.4
1989,3.51,0.532,0.261,0.0945,21.1
1990,3.45,0.523,0.267,0.0969,21.7
1991,3.49,0.532,0.279,0.0992,20.1
1992,3.84,0.766,0.289,0.102,20.7
1993,4.11,0.731,0.298,0.107,22.5
1994,4.53,0.876,0.307,0.112,23.7
1995,5.01,0.906,0.38,0.126,24.7
1996,4.72,0.823,0.448,0.126,23.2
1997,5.08,0.725,0.514,0.135,22.7
1998,5.19,0.618,0.562,0.134,22.4
1999,4.96,0.563,0.609,0.125,22.3
2000,4.13,0.559,0.75,0.109,20.6
2001,4.37,0.606,0.947,0.11,23.2
2002,4.68,0.679,1.14,0.11,23.4
2003,4.93,0.77,1.34,0.111,26.8
2004,5.07,0.832,1.54,0.111,25.7
2005,4.86,0.881,1.73,0.108,27.9
2006,5.46,0.923,1.86,0.125,28.6
2007,6.04,0.868,1.98,0.14,32.0
2008,6.36,0.911,2.11,0.147,31.0
2009,6.0,0.996,2.24,0.132,33.4
2010,6.51,0.959,2.37,0.14,36.5
2011,6.64,0.797,2.5,0.139,38.3
2012,6.81,0.875,2.57,0.139,39.2
2013,6.85,0.732,2.63,0.14,41.1
2014,6.95,0.818,2.68,0.144,43.0
2015,7.12,1.0,2.71,0.148,42.3
2016,7.69,0.983,3.04,0.154,42.0
2017,8.01,0.966,3.17,0.157,44.1
2018,8.16,0.969,3.3,0.16,41.4