year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.00643,0.00276,0.0112,7.82e-18,0.103
1851,0.00663,0.0029100000000000003,0.011300000000000001,0.00047799999999999996,0.106
1852,0.00684,0.0030600000000000002,0.0115,0.0009559999999999999,0.109
1853,0.00705,0.00323,0.011699999999999999,0.0014299999999999998,0.113
1854,0.00726,0.0034100000000000003,0.011800000000000001,0.00191,0.116
1855,0.00747,0.00359,0.0119,0.00239,0.12
1856,0.007679999999999999,0.00379,0.0121,0.00287,0.124
1857,0.0079,0.0039900000000000005,0.012199999999999999,0.00335,0.128
1858,0.008119999999999999,0.00421,0.0123,0.00383,0.132
1859,0.00833,0.00443,0.0124,0.0043,0.135
1860,0.00855,0.0046500000000000005,0.0125,0.00478,0.139
1861,0.00877,0.00488,0.0126,0.00526,0.143
1862,0.00899,0.00513,0.0127,0.00574,0.147
1863,0.00922,0.00539,0.0127,0.00622,0.152
1864,0.009439999999999999,0.0056500000000000005,0.0128,0.006690000000000001,0.156
1865,0.00967,0.0059299999999999995,0.0129,0.00717,0.161
1866,0.00991,0.00623,0.013,0.0076500000000000005,0.166
1867,0.0101,0.00653,0.013,0.00813,0.171
1868,0.0104,0.006849999999999999,0.013099999999999999,0.00861,0.176
1869,0.0106,0.00718,0.0132,0.009089999999999999,0.182
1870,0.0109,0.00753,0.013300000000000001,0.00956,0.188
1871,0.0111,0.00789,0.0134,0.01,0.195
1872,0.0114,0.00828,0.013699999999999999,0.0105,0.205
1873,0.011800000000000001,0.0087,0.014,0.011,0.218
1874,0.0121,0.009130000000000001,0.0144,0.0115,0.231
1875,0.0125,0.00958,0.0149,0.012,0.246
1876,0.0128,0.0101,0.015300000000000001,0.0124,0.261
1877,0.0132,0.0105,0.0157,0.0129,0.275
1878,0.0135,0.011,0.0161,0.0134,0.289
1879,0.013900000000000001,0.0115,0.0165,0.013900000000000001,0.302
1880,0.014199999999999999,0.0121,0.0167,0.0143,0.313
1881,0.0145,0.0126,0.017,0.0148,0.322
1882,0.0148,0.013099999999999999,0.0172,0.015300000000000001,0.332
1883,0.015099999999999999,0.013699999999999999,0.0174,0.0158,0.341
1884,0.0154,0.0143,0.0177,0.016300000000000002,0.351
1885,0.0156,0.0149,0.018,0.0167,0.36
1886,0.0159,0.0155,0.0182,0.0172,0.37
1887,0.0162,0.0161,0.0185,0.0177,0.38
1888,0.0165,0.016800000000000002,0.0188,0.0182,0.39
1889,0.016800000000000002,0.0175,0.019100000000000002,0.018699999999999998,0.4
1890,0.0188,0.0172,0.0201,0.019100000000000002,0.48
1891,0.0195,0.0172,0.0202,0.019600000000000003,0.493
1892,0.020300000000000002,0.0172,0.020399999999999998,0.0201,0.525
1893,0.0211,0.0172,0.0206,0.0206,0.575
1894,0.0219,0.0172,0.0209,0.021,0.641
1895,0.0228,0.0172,0.0212,0.0215,0.72
1896,0.0238,0.0172,0.0216,0.022,0.812
1897,0.0248,0.0172,0.022,0.0225,0.913
1898,0.0259,0.0172,0.0224,0.023,1.02
1899,0.0269,0.0172,0.0229,0.023399999999999997,1.14
1900,0.0281,0.0172,0.023399999999999997,0.023899999999999998,1.26
1901,0.0293,0.0172,0.024,0.024399999999999998,1.43
1902,0.030699999999999998,0.0172,0.0248,0.0249,1.68
1903,0.032299999999999995,0.0172,0.0258,0.0253,2.0
1904,0.0339,0.0172,0.027,0.0258,2.36
1905,0.0356,0.0172,0.0282,0.0263,2.73
1906,0.037399999999999996,0.0172,0.0296,0.0268,3.1
1907,0.039,0.0173,0.031,0.0273,3.44
1908,0.040600000000000004,0.0173,0.0325,0.0277,3.73
1909,0.0421,0.0173,0.034,0.0282,3.95
1910,0.0434,0.0173,0.0356,0.0287,4.08
1911,0.0446,0.0173,0.0371,0.0292,4.15
1912,0.045899999999999996,0.0173,0.038700000000000005,0.0296,4.21
1913,0.047200000000000006,0.0173,0.0404,0.030100000000000002,4.27
1914,0.048600000000000004,0.0173,0.0422,0.030600000000000002,4.33
1915,0.0499,0.0173,0.0441,0.031100000000000003,4.38
1916,0.0512,0.0173,0.0461,0.0316,4.42
1917,0.052399999999999995,0.0173,0.048299999999999996,0.032,4.45
1918,0.0535,0.0173,0.0506,0.0325,4.48
1919,0.0545,0.0173,0.0531,0.033,4.49
1920,0.055299999999999995,0.0173,0.0559,0.0335,4.5
1921,0.0559,0.0178,0.059,0.034,4.49
1922,0.0565,0.019399999999999997,0.0626,0.0344,4.44
1923,0.0571,0.0218,0.06659999999999999,0.0349,4.38
1924,0.0577,0.0249,0.0711,0.0354,4.3
1925,0.0582,0.0287,0.07590000000000001,0.0359,4.22
1926,0.0587,0.0329,0.08120000000000001,0.0363,4.13
1927,0.0593,0.037399999999999996,0.0867,0.0368,4.05
1928,0.0599,0.0422,0.0925,0.0373,3.99
1929,0.0605,0.0471,0.0986,0.0378,3.95
1930,0.061200000000000004,0.0518,0.105,0.038299999999999994,3.93
1931,0.0619,0.056799999999999996,0.112,0.038700000000000005,3.96
1932,0.0627,0.07809999999999999,0.119,0.039200000000000006,4.04
1933,0.0636,0.0674,0.127,0.039700000000000006,4.17
1934,0.0645,0.0531,0.136,0.0402,4.33
1935,0.0655,0.0533,0.145,0.040600000000000004,4.52
1936,0.0665,0.0572,0.154,0.041100000000000005,4.72
1937,0.0675,0.0756,0.164,0.0416,4.94
1938,0.0686,0.0795,0.175,0.0421,5.15
1939,0.0697,0.0907,0.186,0.0426,5.36
1940,0.0709,0.0873,0.197,0.043,5.55
1941,0.072,0.09129999999999999,0.21,0.0435,5.77
1942,0.0732,0.0772,0.223,0.044,6.06
1943,0.0745,0.0703,0.238,0.0445,6.41
1944,0.07590000000000001,0.0999,0.254,0.045,6.8
1945,0.07740000000000001,0.115,0.271,0.045399999999999996,7.22
1946,0.07859999999999999,0.141,0.288,0.045899999999999996,7.66
1947,0.08009999999999999,0.145,0.306,0.0464,8.11
1948,0.07809999999999999,0.149,0.323,0.0469,8.56
1949,0.0798,0.154,0.341,0.047299999999999995,8.99
1950,2.38,0.158,0.359,0.047799999999999995,9.39
1951,2.56,0.159,0.376,0.048299999999999996,9.98
1952,3.09,0.16,0.394,0.048799999999999996,10.9
1953,3.45,0.157,0.412,0.0493,12.2
1954,3.69,0.158,0.43,0.0497,13.6
1955,3.89,0.145,0.448,0.0502,15.2
1956,3.96,0.182,0.467,0.0507,16.7
1957,4.34,0.223,0.487,0.0512,18.3
1958,3.89,0.232,0.507,0.0516,19.6
1959,4.31,0.226,0.529,0.0521,20.8
1960,4.25,0.224,0.551,0.0526,21.6
1961,4.07,0.214,0.575,0.0531,22.1
1962,3.97,0.209,0.601,0.0536,22.2
1963,4.3,0.192,0.629,0.054,21.9
1964,4.52,0.227,0.658,0.0545,22.0
1965,5.48,0.236,0.689,0.055,21.0
1966,5.34,0.263,0.719,0.0555,21.3
1967,4.85,0.24,0.75,0.056,21.6
1968,4.81,0.29,0.779,0.0564,21.8
1969,5.57,0.267,0.774,0.0569,22.6
1970,5.7,0.283,0.776,0.0516,21.4
1971,5.78,0.261,0.8,0.0516,21.2
1972,6.05,0.265,0.791,0.056299999999999996,21.7
1973,5.72,0.291,0.792,0.0533,23.0
1974,5.61,0.306,0.813,0.051,24.4
1975,5.85,0.353,0.819,0.053,26.1
1976,5.76,0.369,0.825,0.054799999999999995,24.1
1977,5.51,0.372,0.824,0.0551,23.7
1978,5.63,0.369,0.829,0.0551,23.5
1979,6.17,0.368,0.835,0.059,24.4
1980,5.69,0.426,0.851,0.0516,26.7
1981,5.27,0.392,0.858,0.0498,27.2
1982,4.8,0.351,0.864,0.047700000000000006,26.9
1983,3.86,0.229,0.876,0.0429,24.0
1984,3.53,0.194,0.874,0.0405,22.9
1985,3.4,0.186,0.877,0.0378,23.6
1986,3.27,0.195,0.899,0.039,23.9
1987,3.61,0.225,0.904,0.041100000000000005,25.2
1988,4.83,0.238,0.905,0.0456,26.2
1989,4.85,0.294,0.914,0.048,24.7
1990,4.0,0.266,0.915,0.0426,23.2
1991,4.57,0.266,0.939,0.0474,24.3
1992,5.19,0.267,0.949,0.0507,25.5
1993,4.47,0.266,0.951,0.0507,26.2
1994,3.97,0.368,0.965,0.0492,26.3
1995,4.55,0.319,0.955,0.0504,26.0
1996,5.38,0.356,0.971,0.0551,26.6
1997,5.43,0.403,0.994,0.0572,26.1
1998,5.53,0.454,0.998,0.0578,25.5
1999,6.62,0.422,1.01,0.0659,25.4
2000,5.22,0.39,1.02,0.0504,24.8
2001,4.84,0.531,1.0,0.045899999999999996,25.0
2002,4.38,0.518,1.01,0.0417,25.7
2003,4.32,0.545,1.01,0.0399,26.6
2004,5.57,0.374,1.02,0.048,27.4
2005,5.75,0.393,1.02,0.047700000000000006,27.6
2006,6.63,0.396,1.03,0.056,28.8
2007,5.98,0.414,1.18,0.054200000000000005,28.1
2008,8.29,0.41,2.53,0.08109999999999999,28.7
2009,7.88,0.594,2.68,0.08220000000000001,28.3
2010,6.34,0.492,2.77,0.08220000000000001,27.2
2011,7.64,0.493,2.73,0.09209999999999999,27.3
2012,8.63,0.396,2.84,0.101,27.2
2013,7.53,0.619,2.98,0.09609999999999999,27.3
2014,6.72,0.854,4.05,0.09809999999999999,27.5
2015,8.78,0.762,4.86,0.108,27.1
2016,9.04,0.713,5.02,0.114,27.5
2017,9.45,0.756,5.14,0.119,26.9
2018,9.64,0.744,5.31,0.124,26.4