year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.020399999999999998,0.000248,0.00411,5.24e-18,0.07479999999999999
1851,0.0211,0.000261,0.00419,0.00031800000000000003,0.0768
1852,0.0217,0.000275,0.0042699999999999995,0.000637,0.0788
1853,0.0224,0.00029,0.00434,0.000955,0.0809
1854,0.023100000000000002,0.000306,0.00441,0.00127,0.083
1855,0.0238,0.000323,0.00447,0.00159,0.0851
1856,0.0245,0.00034,0.00453,0.00191,0.0872
1857,0.0252,0.000359,0.00458,0.0022299999999999998,0.0892
1858,0.0259,0.000378,0.00462,0.0025499999999999997,0.0912
1859,0.026600000000000002,0.000397,0.0046500000000000005,0.00287,0.09309999999999999
1860,0.0273,0.000417,0.00468,0.00318,0.0948
1861,0.028,0.000438,0.004690000000000001,0.0035,0.09659999999999999
1862,0.0288,0.00046,0.0047,0.00382,0.0984
1863,0.0295,0.000484,0.00471,0.00414,0.1
1864,0.0303,0.000508,0.004719999999999999,0.0044599999999999996,0.102
1865,0.031,0.000533,0.004730000000000001,0.00478,0.104
1866,0.0318,0.000559,0.00474,0.00509,0.106
1867,0.032600000000000004,0.000587,0.00475,0.00541,0.109
1868,0.0334,0.000615,0.00477,0.005730000000000001,0.111
1869,0.0342,0.0006450000000000001,0.00478,0.00605,0.113
1870,0.035,0.0006760000000000001,0.00479,0.00637,0.116
1871,0.0359,0.000709,0.00487,0.006690000000000001,0.12
1872,0.0368,0.000744,0.00504,0.007,0.126
1873,0.0378,0.000781,0.00528,0.00732,0.133
1874,0.038799999999999994,0.00082,0.00558,0.00764,0.141
1875,0.0399,0.00086,0.00591,0.00796,0.151
1876,0.041,0.000903,0.00625,0.00828,0.16
1877,0.0421,0.0009459999999999999,0.00657,0.0086,0.169
1878,0.0431,0.000991,0.006849999999999999,0.00891,0.178
1879,0.0442,0.0010400000000000001,0.00708,0.00923,0.185
1880,0.0451,0.00108,0.00722,0.009550000000000001,0.191
1881,0.0461,0.00113,0.00731,0.009869999999999999,0.196
1882,0.047,0.0011799999999999998,0.00739,0.010199999999999999,0.2
1883,0.048,0.00123,0.00746,0.0105,0.205
1884,0.0489,0.00128,0.00753,0.0108,0.209
1885,0.0499,0.00133,0.0075899999999999995,0.0111,0.214
1886,0.0508,0.00139,0.0076500000000000005,0.0115,0.218
1887,0.0518,0.00145,0.00771,0.011800000000000001,0.223
1888,0.0528,0.00151,0.0077800000000000005,0.0121,0.227
1889,0.0538,0.00157,0.00785,0.0124,0.232
1890,0.0599,0.0015400000000000001,0.008,0.0127,0.298
1891,0.062,0.0015400000000000001,0.008060000000000001,0.013099999999999999,0.304
1892,0.0643,0.0015400000000000001,0.00813,0.0134,0.32
1893,0.06670000000000001,0.00155,0.008199999999999999,0.013699999999999999,0.344
1894,0.0694,0.00155,0.008289999999999999,0.014,0.375
1895,0.0721,0.00155,0.00838,0.0143,0.414
1896,0.075,0.00155,0.00848,0.0146,0.457
1897,0.07809999999999999,0.00155,0.00858,0.015,0.506
1898,0.08120000000000001,0.00155,0.0087,0.015300000000000001,0.558
1899,0.0845,0.00155,0.00882,0.0156,0.613
1900,0.0879,0.00155,0.008960000000000001,0.0159,0.67
1901,0.0917,0.00155,0.00911,0.0162,0.751
1902,0.0963,0.00155,0.00931,0.0166,0.872
1903,0.101,0.00155,0.009529999999999999,0.0169,1.02
1904,0.107,0.00155,0.009789999999999998,0.0172,1.19
1905,0.113,0.00155,0.0101,0.0175,1.37
1906,0.118,0.00155,0.0103,0.0178,1.54
1907,0.124,0.00155,0.0106,0.0181,1.7
1908,0.129,0.00155,0.011,0.0185,1.84
1909,0.134,0.00155,0.011300000000000001,0.0188,1.94
1910,0.139,0.00155,0.0115,0.019100000000000002,2.0
1911,0.142,0.00155,0.011800000000000001,0.019399999999999997,2.03
1912,0.146,0.00155,0.0121,0.0197,2.06
1913,0.15,0.00155,0.0124,0.0201,2.09
1914,0.154,0.00155,0.0128,0.020399999999999998,2.12
1915,0.157,0.00155,0.013099999999999999,0.0207,2.14
1916,0.161,0.00155,0.0134,0.021,2.16
1917,0.164,0.00155,0.013800000000000002,0.0213,2.18
1918,0.167,0.00155,0.014199999999999999,0.0217,2.19
1919,0.17,0.00155,0.0146,0.022,2.2
1920,0.172,0.00155,0.015,0.0223,2.2
1921,0.175,0.0016,0.0154,0.022600000000000002,2.19
1922,0.177,0.00174,0.016,0.0229,2.18
1923,0.179,0.00196,0.0165,0.0232,2.15
1924,0.181,0.0022400000000000002,0.0171,0.023600000000000003,2.11
1925,0.183,0.0025800000000000003,0.0178,0.023899999999999998,2.07
1926,0.185,0.0029500000000000004,0.0185,0.0242,2.03
1927,0.187,0.0033599999999999997,0.0192,0.0245,2.0
1928,0.189,0.00379,0.02,0.0248,1.97
1929,0.191,0.00423,0.0207,0.0252,1.95
1930,0.193,0.00466,0.0215,0.0255,1.94
1931,0.196,0.0050999999999999995,0.0223,0.0258,1.96
1932,0.199,0.0055899999999999995,0.0232,0.0261,2.0
1933,0.201,0.00613,0.0241,0.0264,2.05
1934,0.204,0.006719999999999999,0.0251,0.026699999999999998,2.13
1935,0.207,0.00736,0.0261,0.027100000000000003,2.22
1936,0.21,0.008060000000000001,0.0272,0.027399999999999997,2.31
1937,0.213,0.00881,0.028399999999999998,0.0277,2.42
1938,0.216,0.009609999999999999,0.0296,0.028,2.52
1939,0.22,0.0105,0.030899999999999997,0.028300000000000002,2.62
1940,0.223,0.0114,0.0322,0.0287,2.71
1941,0.227,0.0124,0.0339,0.029,2.83
1942,0.231,0.0136,0.0361,0.0293,3.01
1943,0.235,0.015,0.038700000000000005,0.0296,3.23
1944,0.24,0.016399999999999998,0.0416,0.0299,3.5
1945,0.244,0.018,0.0448,0.030199999999999998,3.78
1946,0.25,0.0198,0.048,0.030600000000000002,4.08
1947,0.255,0.0216,0.0513,0.030899999999999997,4.37
1948,0.261,0.0235,0.0544,0.0312,4.65
1949,0.267,0.0255,0.0574,0.0315,4.91
1950,0.314,0.025,0.0601,0.0318,5.12
1951,0.308,0.027,0.0625,0.0322,5.42
1952,0.37,0.0375,0.0648,0.0325,5.88
1953,0.407,0.0399,0.06720000000000001,0.032799999999999996,6.47
1954,0.481,0.0425,0.0695,0.033100000000000004,7.15
1955,0.504,0.0535,0.0718,0.0334,7.88
1956,0.531,0.0565,0.0742,0.0337,8.63
1957,0.566,0.0597,0.0767,0.0341,9.34
1958,0.619,0.054799999999999995,0.0793,0.0344,9.99
1959,0.697,0.0665,0.08209999999999999,0.0347,10.5
1960,0.716,0.0701,0.0851,0.035,10.9
1961,0.793,0.074,0.0885,0.0353,11.4
1962,0.841,0.078,0.0925,0.0357,11.0
1963,0.88,0.0824,0.0968,0.036,10.6
1964,0.919,0.0952,0.101,0.0363,10.9
1965,1.05,0.108,0.106,0.0366,11.0
1966,1.04,0.114,0.111,0.036899999999999995,10.9
1967,1.04,0.103,0.116,0.0373,10.9
1968,1.16,0.118,0.121,0.0376,10.8
1969,1.1,0.141,0.125,0.037899999999999996,10.7
1970,1.33,0.203,0.13,0.045899999999999996,11.3
1971,1.24,0.174,0.137,0.045899999999999996,10.6
1972,1.32,0.197,0.139,0.0471,11.3
1973,1.5,0.204,0.141,0.0505,11.3
1974,1.58,0.237,0.147,0.0512,11.7
1975,1.45,0.279,0.147,0.0493,12.5
1976,1.66,0.304,0.155,0.052399999999999995,14.0
1977,1.77,0.359,0.163,0.0586,13.8
1978,2.11,0.334,0.168,0.06670000000000001,14.3
1979,2.01,0.324,0.172,0.067,14.3
1980,2.19,0.363,0.177,0.0722,14.6
1981,2.11,0.336,0.183,0.0713,15.3
1982,2.13,0.292,0.189,0.0719,15.9
1983,2.17,0.328,0.196,0.0732,16.2
1984,2.29,0.285,0.2,0.0747,15.8
1985,2.39,0.222,0.205,0.0732,16.5
1986,2.54,0.368,0.209,0.07690000000000001,17.1
1987,2.92,0.404,0.218,0.0911,18.2
1988,3.25,0.543,0.227,0.0983,18.7
1989,3.31,0.532,0.235,0.0983,19.4
1990,3.25,0.523,0.239,0.101,19.9
1991,3.28,0.532,0.251,0.103,18.5
1992,3.64,0.766,0.26,0.106,19.0
1993,3.9,0.731,0.268,0.111,20.6
1994,4.34,0.876,0.277,0.117,21.7
1995,4.82,0.907,0.35,0.131,22.6
1996,4.54,0.823,0.418,0.131,21.2
1997,4.91,0.725,0.484,0.14,20.8
1998,5.04,0.618,0.531,0.139,20.5
1999,4.84,0.563,0.578,0.13,20.5
2000,4.01,0.559,0.723,0.113,18.8
2001,4.24,0.606,0.874,0.114,21.4
2002,4.53,0.679,1.02,0.114,21.8
2003,4.76,0.77,1.18,0.115,24.9
2004,4.89,0.833,1.33,0.115,23.9
2005,4.67,0.881,1.48,0.113,26.0
2006,5.19,0.924,1.59,0.13,26.8
2007,5.7,0.868,1.69,0.145,30.1
2008,6.0,0.912,1.8,0.153,29.0
2009,5.73,0.996,1.91,0.138,31.2
2010,6.24,0.96,2.02,0.145,34.2
2011,6.38,0.797,2.13,0.145,36.0
2012,6.56,0.876,2.19,0.144,36.8
2013,6.6,0.732,2.24,0.145,38.7
2014,6.69,0.818,2.28,0.149,40.5
2015,6.88,1.0,2.31,0.154,39.7
2016,7.38,0.983,2.57,0.16,39.5
2017,7.69,0.966,2.68,0.163,41.7
2018,7.84,0.969,2.78,0.166,39.0