year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.00122,3.33e-05,0.00735,3.1699999999999997e-18,0.602
1851,0.00123,3.51e-05,0.00745,0.000193,0.622
1852,0.00125,3.69e-05,0.007549999999999999,0.000386,0.642
1853,0.00127,3.9e-05,0.00764,0.000579,0.662
1854,0.0012900000000000001,4.1099999999999996e-05,0.007730000000000001,0.000772,0.681
1855,0.00132,4.34e-05,0.00782,0.0009649999999999999,0.7
1856,0.00134,4.57e-05,0.00789,0.00116,0.719
1857,0.00136,4.82e-05,0.00796,0.00135,0.738
1858,0.00138,5.0799999999999995e-05,0.00802,0.0015400000000000001,0.756
1859,0.0014,5.3400000000000004e-05,0.008060000000000001,0.00174,0.774
1860,0.0014199999999999998,5.6099999999999995e-05,0.0081,0.0019299999999999999,0.792
1861,0.00145,5.89e-05,0.008119999999999999,0.00212,0.809
1862,0.00147,6.19e-05,0.008150000000000001,0.00232,0.827
1863,0.00149,6.500000000000001e-05,0.00817,0.0025099999999999996,0.844
1864,0.00152,6.819999999999999e-05,0.00819,0.0027,0.861
1865,0.0015400000000000001,7.159999999999999e-05,0.00822,0.00289,0.878
1866,0.00156,7.51e-05,0.00824,0.00309,0.895
1867,0.00159,7.879999999999999e-05,0.00827,0.00328,0.912
1868,0.0016200000000000001,8.269999999999999e-05,0.008289999999999999,0.00347,0.928
1869,0.00164,8.669999999999999e-05,0.008320000000000001,0.00367,0.944
1870,0.0016699999999999998,9.080000000000001e-05,0.00836,0.0038599999999999997,0.961
1871,0.0017,9.520000000000001e-05,0.00846,0.00405,0.977
1872,0.00173,9.99e-05,0.0087,0.00424,0.995
1873,0.00177,0.00010499999999999999,0.00903,0.00444,1.01
1874,0.0018,0.00011,0.00942,0.00463,1.03
1875,0.00184,0.000116,0.009859999999999999,0.0048200000000000005,1.05
1876,0.00188,0.000121,0.0103,0.005019999999999999,1.07
1877,0.0019199999999999998,0.000127,0.0107,0.00521,1.08
1878,0.00196,0.000133,0.0111,0.0054,1.1
1879,0.002,0.00013900000000000002,0.0114,0.0055899999999999995,1.12
1880,0.0020299999999999997,0.000146,0.0116,0.00579,1.14
1881,0.00207,0.000152,0.011699999999999999,0.00598,1.15
1882,0.00211,0.000158,0.011800000000000001,0.00617,1.17
1883,0.00214,0.000165,0.0119,0.00637,1.18
1884,0.00218,0.00017199999999999998,0.012,0.00656,1.2
1885,0.00222,0.000179,0.0121,0.00675,1.21
1886,0.00226,0.000187,0.012199999999999999,0.0069500000000000004,1.23
1887,0.0023,0.000194,0.0123,0.00714,1.24
1888,0.00234,0.000203,0.0123,0.00733,1.26
1889,0.0023799999999999997,0.000211,0.0124,0.00752,1.27
1890,0.00262,0.000208,0.0126,0.007719999999999999,1.3
1891,0.00272,0.000208,0.0127,0.00791,1.31
1892,0.00282,0.000208,0.0128,0.0081,1.32
1893,0.0029300000000000003,0.000208,0.0129,0.0083,1.33
1894,0.0030499999999999998,0.000208,0.013099999999999999,0.008490000000000001,1.34
1895,0.00319,0.000208,0.0132,0.00868,1.35
1896,0.00333,0.000208,0.013300000000000001,0.00887,1.37
1897,0.00348,0.000208,0.0135,0.00907,1.38
1898,0.00363,0.000208,0.0136,0.00926,1.4
1899,0.00379,0.000208,0.013800000000000002,0.00945,1.41
1900,0.00396,0.000208,0.013900000000000001,0.00965,1.43
1901,0.0041600000000000005,0.000208,0.0141,0.00984,1.44
1902,0.00442,0.000208,0.0144,0.01,1.46
1903,0.004719999999999999,0.000208,0.0146,0.010199999999999999,1.47
1904,0.00505,0.000208,0.0149,0.0104,1.49
1905,0.00539,0.000208,0.015099999999999999,0.0106,1.5
1906,0.005730000000000001,0.000208,0.0154,0.0108,1.52
1907,0.006059999999999999,0.000208,0.0157,0.011,1.54
1908,0.00637,0.000208,0.016,0.0112,1.56
1909,0.00664,0.00020899999999999998,0.016300000000000002,0.0114,1.58
1910,0.006860000000000001,0.00020899999999999998,0.0165,0.0116,1.61
1911,0.00704,0.000214,0.016800000000000002,0.011800000000000001,1.65
1912,0.00721,0.00022700000000000002,0.0171,0.012,1.72
1913,0.00737,0.000249,0.0173,0.012199999999999999,1.8
1914,0.00753,0.00027600000000000004,0.0176,0.0123,1.89
1915,0.00767,0.000309,0.0178,0.0125,1.99
1916,0.0078,0.00034599999999999995,0.0181,0.0127,2.1
1917,0.00793,0.000386,0.0184,0.0129,2.22
1918,0.008060000000000001,0.000428,0.018699999999999998,0.013099999999999999,2.33
1919,0.00819,0.00047,0.019,0.013300000000000001,2.43
1920,0.00831,0.000513,0.0193,0.0135,2.53
1921,0.00843,0.0005570000000000001,0.0197,0.013699999999999999,2.62
1922,0.008539999999999999,0.000607,0.0201,0.013900000000000001,2.73
1923,0.00864,0.000661,0.0206,0.0141,2.85
1924,0.00874,0.000721,0.0212,0.0143,2.96
1925,0.00884,0.000786,0.0219,0.0145,3.08
1926,0.00895,0.000855,0.0225,0.0147,3.18
1927,0.00907,0.000929,0.0232,0.0149,3.27
1928,0.0092,0.00101,0.023899999999999998,0.015,3.35
1929,0.009349999999999999,0.00109,0.0246,0.0152,3.4
1930,0.009519999999999999,0.0011799999999999998,0.0253,0.0154,3.42
1931,0.00974,0.00127,0.026,0.0156,3.41
1932,0.01,0.00136,0.026699999999999998,0.0158,3.38
1933,0.0104,0.00146,0.027399999999999997,0.016,3.34
1934,0.0108,0.00157,0.0282,0.0162,3.29
1935,0.0112,0.0016899999999999999,0.029,0.016399999999999998,3.24
1936,0.011699999999999999,0.00182,0.0299,0.0166,3.19
1937,0.0121,0.00197,0.0308,0.016800000000000002,3.14
1938,0.0126,0.00213,0.0318,0.017,3.1
1939,0.0132,0.00231,0.0329,0.0172,3.07
1940,0.013699999999999999,0.00252,0.0341,0.0174,3.06
1941,0.014199999999999999,0.00278,0.0357,0.0176,3.25
1942,0.0148,0.00315,0.037899999999999996,0.0177,3.74
1943,0.0154,0.0036,0.040600000000000004,0.0179,4.45
1944,0.016,0.00412,0.0437,0.0181,5.32
1945,0.0167,0.004690000000000001,0.047,0.0183,6.27
1946,0.0174,0.00531,0.0505,0.0185,7.22
1947,0.0181,0.00596,0.054,0.018699999999999998,8.09
1948,0.0188,0.00662,0.0574,0.0189,8.81
1949,0.08120000000000001,0.00729,0.0606,0.019100000000000002,9.3
1950,0.113,0.007940000000000001,0.0634,0.0193,9.49
1951,0.0761,0.00859,0.0658,0.0195,9.41
1952,0.0895,0.00926,0.0682,0.0197,9.17
1953,0.0983,0.00994,0.0704,0.019899999999999998,8.81
1954,0.113,0.0107,0.0727,0.0201,8.38
1955,0.12,0.0114,0.075,0.020300000000000002,7.91
1956,0.136,0.012199999999999999,0.07740000000000001,0.0205,7.44
1957,0.148,0.013,0.0799,0.0206,7.0
1958,0.133,0.013900000000000001,0.0825,0.0208,6.65
1959,0.119,0.0149,0.0854,0.021,6.41
1960,0.27,0.0159,0.0888,0.0212,6.33
1961,0.263,0.017,0.0925,0.0214,5.95
1962,0.309,0.0181,0.09709999999999999,0.0216,6.3
1963,0.385,0.0193,0.102,0.0218,6.45
1964,0.386,0.0206,0.108,0.022,6.9
1965,0.433,0.022,0.114,0.0222,7.44
1966,0.419,0.0235,0.119,0.0224,7.59
1967,0.488,0.0252,0.125,0.022600000000000002,7.79
1968,0.437,0.027100000000000003,0.13,0.0228,7.69
1969,0.363,0.0291,0.135,0.023,8.26
1970,0.441,0.0281,0.144,0.0246,8.32
1971,0.494,0.0289,0.139,0.0245,8.41
1972,0.532,0.0298,0.14,0.0249,7.37
1973,0.532,0.0525,0.14,0.0249,6.98
1974,0.607,0.0533,0.147,0.025,5.93
1975,0.675,0.0575,0.153,0.0256,6.51
1976,0.676,0.0575,0.156,0.026,6.82
1977,0.841,0.0509,0.157,0.0265,7.2
1978,0.804,0.0511,0.16,0.0269,7.29
1979,0.868,0.0484,0.167,0.0269,7.97
1980,0.801,0.045399999999999996,0.165,0.0277,9.38
1981,0.809,0.0465,0.168,0.028399999999999998,9.43
1982,0.742,0.0505,0.179,0.0281,10.0
1983,0.855,0.047700000000000006,0.181,0.028399999999999998,8.73
1984,0.893,0.048299999999999996,0.188,0.0286,7.83
1985,0.833,0.0493,0.2,0.0293,7.03
1986,0.781,0.0499,0.207,0.0294,7.27
1987,0.736,0.0523,0.212,0.0304,7.43
1988,0.81,0.0519,0.22,0.0296,7.59
1989,0.879,0.054200000000000005,0.223,0.0313,7.91
1990,0.912,0.0549,0.229,0.039,8.51
1991,0.945,0.0565,0.235,0.040799999999999996,8.41
1992,0.961,0.0572,0.239,0.0414,8.44
1993,0.987,0.0583,0.246,0.0426,8.55
1994,1.01,0.0565,0.254,0.0396,8.7
1995,1.03,0.0579,0.263,0.0429,8.93
1996,1.24,0.0592,0.291,0.046200000000000005,9.3
1997,1.47,0.0668,0.32,0.048600000000000004,9.49
1998,2.14,0.0631,0.35,0.0489,9.98
1999,2.41,0.056600000000000004,0.379,0.0501,10.6
2000,2.64,0.0582,0.374,0.0498,10.9
2001,2.81,0.0599,0.39,0.0513,14.1
2002,2.95,0.061700000000000005,0.406,0.0513,17.4
2003,3.03,0.0636,0.419,0.051,21.0
2004,3.21,0.0655,0.433,0.051,26.1
2005,3.37,0.0675,0.45,0.0513,29.9
2006,3.6,0.0694,0.468,0.052399999999999995,32.9
2007,3.88,0.0713,0.488,0.0516,36.5
2008,4.17,0.0733,0.511,0.052700000000000004,41.5
2009,3.57,0.0735,0.529,0.0533,43.3
2010,4.11,0.07379999999999999,0.547,0.053899999999999997,49.3
2011,4.43,0.0741,0.565,0.0569,50.0
2012,4.23,0.07429999999999999,0.588,0.0554,50.8
2013,4.37,0.0747,0.61,0.0575,53.0
2014,5.31,0.07490000000000001,0.631,0.0544,53.6
2015,5.37,0.07909999999999999,0.654,0.056100000000000004,55.5
2016,5.74,0.139,0.665,0.0569,61.9
2017,6.17,0.169,0.684,0.0574,62.0
2018,6.48,0.168,0.703,0.0578,63.3