year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.00996,0.0008010000000000001,0.00705,3.55e-19,0.0178
1851,0.0105,0.000844,0.00715,2.2100000000000002e-05,0.0178
1852,0.011,0.000889,0.00724,4.41e-05,0.0179
1853,0.0116,0.0009379999999999999,0.00733,6.62e-05,0.0179
1854,0.0123,0.000989,0.0074199999999999995,8.82e-05,0.0179
1855,0.0129,0.0010400000000000001,0.00751,0.00011,0.018
1856,0.0136,0.0011,0.0076,0.000132,0.018
1857,0.0143,0.00116,0.007679999999999999,0.000154,0.018
1858,0.015099999999999999,0.00122,0.0077599999999999995,0.000176,0.018
1859,0.0159,0.00128,0.00784,0.000199,0.0181
1860,0.0167,0.00135,0.00791,0.000221,0.0181
1861,0.0175,0.0014199999999999998,0.007980000000000001,0.000243,0.0181
1862,0.0184,0.00149,0.00805,0.000265,0.0181
1863,0.0193,0.00156,0.00811,0.000287,0.0182
1864,0.0202,0.00164,0.00817,0.000309,0.0182
1865,0.0212,0.00172,0.008230000000000001,0.000331,0.0182
1866,0.0222,0.00181,0.008289999999999999,0.00035299999999999996,0.0182
1867,0.0233,0.0019,0.00835,0.000375,0.0183
1868,0.0245,0.00199,0.00842,0.000397,0.0183
1869,0.0256,0.00209,0.008490000000000001,0.000419,0.0183
1870,0.0269,0.00219,0.00857,0.000441,0.0183
1871,0.0282,0.00229,0.00867,0.00046300000000000003,0.0184
1872,0.0295,0.0024100000000000002,0.00878,0.00048499999999999997,0.0185
1873,0.031,0.00252,0.008919999999999999,0.000507,0.018600000000000002
1874,0.032600000000000004,0.00265,0.00907,0.0005290000000000001,0.0188
1875,0.0342,0.00278,0.00923,0.0005510000000000001,0.019
1876,0.0359,0.00292,0.00939,0.000574,0.019100000000000002
1877,0.0376,0.0030600000000000002,0.009550000000000001,0.000596,0.0193
1878,0.0394,0.0032,0.009710000000000002,0.000618,0.0195
1879,0.0412,0.00335,0.009859999999999999,0.00064,0.019600000000000003
1880,0.043,0.0035,0.00999,0.000662,0.0197
1881,0.044899999999999995,0.00366,0.0101,0.000684,0.0198
1882,0.046799999999999994,0.00381,0.010199999999999999,0.0007059999999999999,0.0198
1883,0.048799999999999996,0.0039700000000000004,0.0104,0.000728,0.019899999999999998
1884,0.0509,0.00414,0.0105,0.00075,0.02
1885,0.053,0.00432,0.0106,0.000772,0.02
1886,0.055200000000000006,0.00449,0.0107,0.000794,0.0201
1887,0.0574,0.00468,0.0109,0.000816,0.0202
1888,0.0598,0.00487,0.011,0.000838,0.0202
1889,0.062200000000000005,0.00507,0.0111,0.00086,0.020300000000000002
1890,0.0683,0.00504,0.011300000000000001,0.000882,0.0173
1891,0.0708,0.00505,0.0115,0.0009040000000000001,0.0197
1892,0.0735,0.005059999999999999,0.0116,0.0009270000000000001,0.0221
1893,0.0765,0.00508,0.011800000000000001,0.000949,0.0242
1894,0.07959999999999999,0.00509,0.012,0.000971,0.0261
1895,0.0829,0.00511,0.0121,0.000993,0.027800000000000002
1896,0.0864,0.00513,0.0123,0.00101,0.0292
1897,0.0901,0.00515,0.0125,0.0010400000000000001,0.0304
1898,0.09390000000000001,0.00517,0.0126,0.00106,0.0312
1899,0.0978,0.00519,0.0128,0.00108,0.0318
1900,0.102,0.00522,0.013,0.0011,0.0319
1901,0.106,0.00524,0.0132,0.00113,0.0318
1902,0.112,0.0052699999999999995,0.0134,0.00115,0.0312
1903,0.117,0.0053,0.0136,0.00117,0.0305
1904,0.123,0.00533,0.013699999999999999,0.0011899999999999999,0.0296
1905,0.129,0.00537,0.013900000000000001,0.00121,0.0286
1906,0.135,0.0054,0.0141,0.00124,0.027600000000000003
1907,0.141,0.00544,0.0143,0.00126,0.026699999999999998
1908,0.146,0.00549,0.0145,0.00128,0.0259
1909,0.151,0.00553,0.0147,0.0013,0.0254
1910,0.155,0.00558,0.0149,0.00132,0.0252
1911,0.158,0.00563,0.015099999999999999,0.00135,0.0252
1912,0.161,0.005679999999999999,0.015300000000000001,0.0013700000000000001,0.0253
1913,0.164,0.005730000000000001,0.0155,0.00139,0.0254
1914,0.166,0.00579,0.0158,0.00141,0.0255
1915,0.168,0.005849999999999999,0.016,0.0014299999999999998,0.0257
1916,0.171,0.0059299999999999995,0.0162,0.00146,0.0259
1917,0.173,0.00601,0.016399999999999998,0.00148,0.0261
1918,0.176,0.0060999999999999995,0.0166,0.0015,0.0263
1919,0.178,0.0062,0.016800000000000002,0.00152,0.026600000000000002
1920,0.181,0.00632,0.0171,0.0015400000000000001,0.0268
1921,0.185,0.00651,0.0173,0.00157,0.027100000000000003
1922,0.189,0.00679,0.0175,0.00159,0.027399999999999997
1923,0.194,0.00715,0.0178,0.00161,0.027800000000000002
1924,0.199,0.00758,0.018,0.00163,0.028300000000000002
1925,0.204,0.00805,0.0182,0.00165,0.0288
1926,0.209,0.00855,0.0185,0.0016799999999999999,0.0293
1927,0.214,0.00906,0.018699999999999998,0.0017,0.0299
1928,0.218,0.00956,0.0189,0.00172,0.0304
1929,0.221,0.01,0.0192,0.00174,0.031
1930,0.223,0.0105,0.019399999999999997,0.00176,0.0315
1931,0.225,0.0109,0.019600000000000003,0.0017900000000000001,0.032
1932,0.226,0.011300000000000001,0.0198,0.00181,0.032600000000000004
1933,0.228,0.011699999999999999,0.02,0.00183,0.033299999999999996
1934,0.229,0.0121,0.0202,0.00185,0.034
1935,0.231,0.0126,0.020300000000000002,0.00188,0.0346
1936,0.232,0.013,0.0205,0.0019,0.0353
1937,0.233,0.0134,0.0208,0.0019199999999999998,0.0358
1938,0.234,0.013800000000000002,0.021,0.0019399999999999999,0.0362
1939,0.234,0.014199999999999999,0.0213,0.00196,0.0365
1940,0.234,0.0146,0.0216,0.00199,0.0366
1941,0.234,0.0149,0.0222,0.0020099999999999996,0.036899999999999995
1942,0.233,0.0152,0.023,0.0020299999999999997,0.0375
1943,0.231,0.0155,0.024,0.0020499999999999997,0.0385
1944,0.229,0.0157,0.0252,0.00207,0.039799999999999995
1945,0.227,0.016,0.0265,0.0021000000000000003,0.041100000000000005
1946,0.224,0.016300000000000002,0.027800000000000002,0.00212,0.0425
1947,0.222,0.0166,0.0291,0.00214,0.0437
1948,0.221,0.017,0.030199999999999998,0.00216,0.0448
1949,0.219,0.0174,0.0312,0.00218,0.0455
1950,0.249,0.0179,0.032,0.00221,0.045899999999999996
1951,0.26,0.018699999999999998,0.032600000000000004,0.0022299999999999998,0.0461
1952,0.245,0.019899999999999998,0.0332,0.00225,0.0466
1953,0.234,0.0214,0.0337,0.00227,0.047299999999999995
1954,0.315,0.023100000000000002,0.0343,0.00229,0.048100000000000004
1955,0.344,0.0251,0.0348,0.00232,0.0489
1956,0.301,0.0273,0.0352,0.00234,0.0498
1957,0.312,0.0296,0.0355,0.0023599999999999997,0.0506
1958,0.334,0.0319,0.0359,0.0023799999999999997,0.0513
1959,0.392,0.0343,0.0362,0.0024,0.0519
1960,0.341,0.0366,0.0363,0.0024300000000000003,0.0522
1961,0.297,0.0391,0.0364,0.0024500000000000004,0.056100000000000004
1962,0.334,0.0419,0.0366,0.0024700000000000004,0.0549
1963,0.415,0.044899999999999995,0.036899999999999995,0.00249,0.0519
1964,0.503,0.048,0.037200000000000004,0.0025099999999999996,0.0545
1965,0.477,0.0513,0.0375,0.00254,0.0531
1966,0.418,0.0545,0.037700000000000004,0.00256,0.060399999999999995
1967,0.525,0.0577,0.0381,0.0025800000000000003,0.0634
1968,0.642,0.060700000000000004,0.0384,0.0026,0.0663
1969,0.657,0.0635,0.0386,0.00263,0.0692
1970,0.668,0.0596,0.0384,0.00522,0.06620000000000001
1971,0.664,0.0596,0.0391,0.00522,0.0688
1972,0.844,0.0596,0.039,0.00635,0.0664
1973,0.812,0.0596,0.0389,0.00623,0.0663
1974,0.753,0.0587,0.038700000000000005,0.00566,0.06620000000000001
1975,0.671,0.0581,0.039,0.00501,0.0687
1976,0.767,0.0562,0.0394,0.0054800000000000005,0.0795
1977,0.808,0.0598,0.0396,0.005690000000000001,0.0851
1978,0.94,0.0571,0.039700000000000006,0.00641,0.08209999999999999
1979,0.91,0.0584,0.0396,0.00647,0.077
1980,1.03,0.060399999999999995,0.040100000000000004,0.0074199999999999995,0.0732
1981,1.15,0.061799999999999994,0.04,0.00811,0.06659999999999999
1982,1.32,0.062,0.0399,0.009269999999999999,0.0723
1983,1.0,0.0421,0.040299999999999996,0.00751,0.0866
1984,1.37,0.0428,0.040600000000000004,0.009300000000000001,0.1
1985,1.2,0.0429,0.0412,0.00751,0.106
1986,1.49,0.0405,0.041,0.013300000000000001,0.111
1987,1.87,0.0417,0.0416,0.013900000000000001,0.115
1988,2.02,0.041100000000000005,0.042,0.0148,0.117
1989,2.18,0.041299999999999996,0.0426,0.0166,0.12
1990,2.17,0.038799999999999994,0.042,0.0165,0.125
1991,2.07,0.0396,0.0444,0.0158,0.127
1992,2.04,0.041,0.0465,0.0157,0.139
1993,2.67,0.0429,0.0489,0.019899999999999998,0.137
1994,2.43,0.046700000000000005,0.054,0.018,0.133
1995,2.14,0.0516,0.0569,0.019,0.123
1996,2.25,0.0619,0.0582,0.016800000000000002,0.121
1997,2.53,0.0728,0.060200000000000004,0.019,0.125
1998,2.16,0.07809999999999999,0.066,0.0181,0.114
1999,2.36,0.08929999999999999,0.0675,0.0176,0.119
2000,2.07,0.0938,0.0714,0.0149,0.116
2001,2.5,0.111,0.07490000000000001,0.0169,0.115
2002,2.31,0.127,0.07659999999999999,0.015,0.115
2003,2.59,0.137,0.0808,0.0166,0.115
2004,2.58,0.158,0.08259999999999999,0.0169,0.111
2005,2.71,0.179,0.09290000000000001,0.017,0.116
2006,2.58,0.202,0.106,0.0161,0.118
2007,2.73,0.212,0.118,0.017,0.114
2008,2.57,0.222,0.124,0.016,0.114
2009,2.41,0.231,0.141,0.0148,0.1
2010,2.57,0.249,0.15,0.0167,0.09609999999999999
2011,2.55,0.272,0.158,0.016800000000000002,0.0861
2012,2.69,0.335,0.0881,0.0174,0.09659999999999999
2013,2.35,0.361,0.0865,0.015300000000000001,0.106
2014,2.36,0.384,0.09040000000000001,0.0146,0.107
2015,2.59,0.409,0.0978,0.010199999999999999,0.108
2016,2.7,0.435,0.103,0.014199999999999999,0.0932
2017,2.79,0.506,0.101,0.014,0.0803
2018,2.81,0.559,0.107,0.013900000000000001,0.0865