year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.008490000000000001,9.21e-05,0.0746,5.62e-18,0.306
1851,0.008539999999999999,9.520000000000001e-05,0.0756,0.00035,0.306
1852,0.00868,9.88e-05,0.0765,0.0007,0.307
1853,0.00889,0.000103,0.0775,0.0010500000000000002,0.307
1854,0.00919,0.000107,0.07840000000000001,0.0014,0.308
1855,0.00956,0.000112,0.0793,0.00175,0.309
1856,0.01,0.00011700000000000001,0.08020000000000001,0.0021000000000000003,0.309
1857,0.0105,0.000123,0.08109999999999999,0.0024500000000000004,0.31
1858,0.0111,0.000128,0.082,0.0028,0.31
1859,0.011800000000000001,0.000135,0.0828,0.00315,0.311
1860,0.0125,0.00014099999999999998,0.0836,0.0035,0.311
1861,0.013300000000000001,0.000148,0.0843,0.00385,0.311
1862,0.0141,0.000156,0.0851,0.004200000000000001,0.312
1863,0.015,0.000163,0.0857,0.00455,0.312
1864,0.016,0.000171,0.0864,0.004900000000000001,0.312
1865,0.017,0.000179,0.087,0.00525,0.313
1866,0.0181,0.000188,0.0877,0.0056,0.313
1867,0.0193,0.00019700000000000002,0.0884,0.00595,0.314
1868,0.0205,0.000206,0.0891,0.0063,0.314
1869,0.0217,0.000215,0.08990000000000001,0.0066500000000000005,0.315
1870,0.023,0.000225,0.0907,0.007,0.315
1871,0.024300000000000002,0.00023400000000000002,0.0917,0.00735,0.316
1872,0.0258,0.000244,0.0928,0.0077,0.318
1873,0.0272,0.000255,0.09409999999999999,0.00805,0.321
1874,0.0287,0.000265,0.0955,0.008400000000000001,0.324
1875,0.0303,0.00027600000000000004,0.0969,0.00875,0.327
1876,0.0319,0.000287,0.0983,0.0091,0.331
1877,0.0335,0.000298,0.0998,0.00945,0.334
1878,0.0352,0.00031,0.101,0.009800000000000001,0.337
1879,0.036899999999999995,0.000321,0.103,0.010199999999999999,0.339
1880,0.0386,0.000333,0.104,0.0105,0.341
1881,0.0407,0.020300000000000002,0.105,0.0109,0.343
1882,0.043,0.0475,0.107,0.0112,0.344
1883,0.0455,0.08059999999999999,0.108,0.0116,0.345
1884,0.048,0.118,0.109,0.0119,0.346
1885,0.0507,0.16,0.111,0.0123,0.347
1886,0.0535,0.208,0.112,0.0126,0.349
1887,0.056600000000000004,0.268,0.113,0.013,0.35
1888,0.0598,0.334,0.115,0.013300000000000001,0.351
1889,0.0632,0.405,0.116,0.013699999999999999,0.352
1890,0.0688,0.305,0.118,0.014,0.379
1891,0.0724,0.305,0.118,0.0144,0.355
1892,0.0757,0.306,0.118,0.0147,0.332
1893,0.0871,0.306,0.118,0.015099999999999999,0.31
1894,0.108,0.306,0.119,0.0154,0.29
1895,0.111,0.307,0.119,0.0158,0.272
1896,0.118,0.307,0.12,0.0161,0.256
1897,0.111,0.308,0.12,0.0165,0.243
1898,0.132,0.308,0.121,0.016800000000000002,0.233
1899,0.143,0.309,0.122,0.0172,0.227
1900,0.168,0.309,0.122,0.0175,0.225
1901,0.179,0.31,0.123,0.0179,0.226
1902,0.178,0.31,0.125,0.0182,0.227
1903,0.191,0.311,0.127,0.018600000000000002,0.228
1904,0.202,0.312,0.129,0.0189,0.23
1905,0.216,0.313,0.131,0.0193,0.233
1906,0.242,0.314,0.134,0.019600000000000003,0.236
1907,0.249,0.315,0.137,0.02,0.239
1908,0.263,0.316,0.14,0.020300000000000002,0.243
1909,0.269,0.317,0.143,0.0207,0.248
1910,0.269,0.318,0.147,0.021,0.253
1911,0.28,0.319,0.151,0.0214,0.265
1912,0.282,0.32,0.155,0.0217,0.292
1913,0.553,0.321,0.161,0.0221,0.331
1914,0.541,0.322,0.167,0.0224,0.38
1915,0.515,0.324,0.173,0.0228,0.437
1916,0.482,0.325,0.179,0.023100000000000002,0.499
1917,0.45,0.327,0.186,0.0235,0.566
1918,0.425,0.328,0.192,0.0238,0.634
1919,0.414,0.33,0.198,0.0242,0.702
1920,0.515,0.332,0.204,0.0245,0.767
1921,0.543,0.334,0.209,0.0249,0.842
1922,0.775,0.336,0.214,0.0252,0.935
1923,0.834,0.339,0.218,0.0256,1.04
1924,0.857,0.342,0.223,0.0259,1.15
1925,0.943,0.346,0.228,0.0263,1.26
1926,0.933,0.35,0.232,0.026600000000000002,1.37
1927,1.05,0.354,0.237,0.027,1.46
1928,1.13,0.419,0.243,0.0273,1.54
1929,1.27,0.426,0.248,0.0277,1.58
1930,1.23,0.432,0.255,0.028,1.6
1931,1.08,0.438,0.262,0.028399999999999998,1.58
1932,1.03,0.426,0.269,0.0287,1.52
1933,0.975,0.429,0.277,0.0291,1.44
1934,1.01,0.436,0.286,0.0294,1.33
1935,1.05,0.45,0.295,0.0298,1.22
1936,1.08,0.445,0.305,0.030100000000000002,1.1
1937,1.18,0.45,0.315,0.0305,1.0
1938,1.07,0.465,0.325,0.0308,0.915
1939,1.12,0.469,0.335,0.0312,0.856
1940,1.3,0.429,0.346,0.0315,0.835
1941,1.03,0.456,0.356,0.0319,0.862
1942,0.516,0.5,0.367,0.0322,0.935
1943,0.243,0.536,0.378,0.032600000000000004,1.04
1944,0.267,0.506,0.39,0.0329,1.18
1945,0.788,0.546,0.402,0.033299999999999996,1.33
1946,1.29,0.615,0.415,0.033600000000000005,1.49
1947,1.68,0.702,0.428,0.034,1.63
1948,1.88,0.741,0.441,0.0343,1.77
1949,2.13,0.794,0.455,0.0347,1.87
1950,2.25,0.838,0.469,0.035,1.94
1951,2.15,0.899,0.484,0.0354,1.99
1952,2.11,1.0,0.5,0.0357,2.03
1953,2.21,1.11,0.517,0.0361,2.06
1954,2.58,1.25,0.535,0.0364,2.09
1955,2.9,1.4,0.553,0.0368,2.12
1956,3.3,1.55,0.571,0.0371,2.15
1957,3.58,1.75,0.59,0.0375,2.18
1958,3.58,1.91,0.609,0.0378,2.2
1959,4.08,2.08,0.627,0.038200000000000005,2.23
1960,4.49,2.25,0.645,0.0385,2.25
1961,4.69,2.4,0.663,0.0389,2.46
1962,4.86,2.56,0.682,0.039200000000000006,2.52
1963,5.4,2.74,0.702,0.0396,2.37
1964,6.14,2.92,0.722,0.0399,2.33
1965,6.56,3.09,0.742,0.040299999999999996,2.37
1966,6.72,3.27,0.761,0.040600000000000004,2.49
1967,7.23,3.45,0.779,0.041,2.57
1968,7.97,3.68,0.795,0.041299999999999996,2.63
1969,8.49,3.88,0.852,0.0417,2.51
1970,11.2,3.67,0.801,0.0471,2.46
1971,11.8,3.74,0.88,0.0471,2.56
1972,10.9,3.73,0.878,0.0438,2.59
1973,14.2,3.96,0.889,0.048299999999999996,2.66
1974,14.2,4.09,0.852,0.052399999999999995,2.79
1975,14.5,3.81,0.85,0.0513,2.88
1976,15.3,3.95,0.845,0.0519,2.9
1977,15.0,3.82,0.898,0.054799999999999995,2.88
1978,17.4,3.77,0.972,0.060200000000000004,2.9
1979,19.1,4.0,0.946,0.0605,2.87
1980,18.8,3.85,1.01,0.056600000000000004,2.82
1981,18.4,3.76,1.01,0.061399999999999996,2.89
1982,17.4,3.53,1.02,0.0611,2.93
1983,18.6,3.25,1.02,0.0659,2.89
1984,19.1,3.33,1.06,0.0599,3.01
1985,19.3,3.24,1.03,0.0629,2.89
1986,20.5,3.25,1.05,0.0724,2.8
1987,20.4,3.7,1.03,0.0611,2.81
1988,21.4,3.72,1.07,0.08109999999999999,2.76
1989,21.2,3.84,1.05,0.0858,2.64
1990,21.7,3.8,1.0,0.0787,2.6
1991,16.8,3.25,0.929,0.073,2.4
1992,13.4,3.46,0.948,0.0709,2.07
1993,14.1,3.04,0.918,0.07840000000000001,2.05
1994,14.1,3.13,0.974,0.0831,2.03
1995,15.2,2.09,0.956,0.0849,1.97
1996,15.6,2.12,0.951,0.0897,1.93
1997,16.6,1.92,0.995,0.0891,1.93
1998,16.0,1.9,1.02,0.07809999999999999,1.9
1999,15.9,1.81,1.04,0.0721,1.78
2000,15.1,1.84,1.06,0.07,1.82
2001,15.9,1.83,1.08,0.0706,1.87
2002,16.3,1.76,1.09,0.0712,1.83
2003,16.3,1.9,1.11,0.0703,1.85
2004,16.7,2.04,1.04,0.0712,1.75
2005,16.8,2.15,0.929,0.0706,1.73
2006,17.2,2.16,0.957,0.0727,1.7
2007,17.2,2.21,0.799,0.07840000000000001,1.68
2008,18.2,2.17,0.864,0.0867,1.72
2009,16.4,1.89,0.829,0.07629999999999999,1.67
2010,16.6,1.88,0.673,0.0775,1.67
2011,16.5,1.86,0.595,0.0805,1.65
2012,16.0,1.99,0.642,0.0808,1.61
2013,15.3,2.11,0.552,0.07840000000000001,1.59
2014,13.6,2.19,0.541,0.0742,1.6
2015,13.8,2.16,0.547,0.0745,1.61
2016,14.8,2.18,0.547,0.08020000000000001,1.64
2017,15.0,2.19,0.532,0.08070000000000001,1.64
2018,15.0,2.1,0.501,0.0813,1.63