year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.139,0.000312,0.016399999999999998,4.04e-18,0.058
1851,0.141,0.00033400000000000004,0.0165,0.000247,0.0596
1852,0.142,0.000358,0.0165,0.000494,0.0613
1853,0.144,0.000384,0.0166,0.000741,0.0629
1854,0.146,0.00041,0.0167,0.000988,0.0645
1855,0.148,0.000437,0.016800000000000002,0.00124,0.06609999999999999
1856,0.15,0.000465,0.0169,0.00148,0.0676
1857,0.152,0.000494,0.017,0.00173,0.069
1858,0.154,0.000524,0.0171,0.00198,0.0704
1859,0.156,0.000555,0.0171,0.00222,0.0717
1860,0.158,0.0005859999999999999,0.0172,0.0024700000000000004,0.0729
1861,0.16,0.000618,0.0173,0.00272,0.0741
1862,0.162,0.000652,0.0174,0.00296,0.0752
1863,0.164,0.0006860000000000001,0.0175,0.00321,0.07640000000000001
1864,0.166,0.000722,0.0176,0.00346,0.0775
1865,0.168,0.000759,0.0177,0.0037099999999999998,0.07859999999999999
1866,0.17,0.000798,0.0178,0.00395,0.07970000000000001
1867,0.173,0.000838,0.0179,0.004200000000000001,0.0808
1868,0.175,0.000879,0.018,0.00445,0.0818
1869,0.177,0.0009220000000000001,0.0181,0.004690000000000001,0.0829
1870,0.179,0.000966,0.0182,0.004940000000000001,0.084
1871,0.182,0.00101,0.0184,0.00519,0.0855
1872,0.184,0.00106,0.018600000000000002,0.00543,0.0875
1873,0.187,0.00111,0.0188,0.005679999999999999,0.09
1874,0.189,0.00117,0.019,0.0059299999999999995,0.09290000000000001
1875,0.192,0.00122,0.0193,0.00618,0.0959
1876,0.194,0.00128,0.019600000000000003,0.00642,0.099
1877,0.197,0.00134,0.0198,0.00667,0.102
1878,0.199,0.0014,0.0201,0.00692,0.105
1879,0.202,0.00147,0.020300000000000002,0.0071600000000000006,0.107
1880,0.205,0.0015300000000000001,0.0205,0.00741,0.109
1881,0.207,0.00159,0.0207,0.00766,0.11
1882,0.21,0.00166,0.0208,0.0079,0.112
1883,0.213,0.00173,0.021,0.008150000000000001,0.113
1884,0.215,0.0018,0.0212,0.008400000000000001,0.114
1885,0.218,0.0018700000000000001,0.0214,0.00865,0.115
1886,0.221,0.0019399999999999999,0.0215,0.00889,0.116
1887,0.223,0.00202,0.0217,0.00914,0.118
1888,0.226,0.0021000000000000003,0.0219,0.00939,0.119
1889,0.229,0.00218,0.022,0.009630000000000001,0.12
1890,0.231,0.00227,0.0225,0.009880000000000002,0.124
1891,0.249,0.00229,0.022699999999999998,0.0101,0.126
1892,0.3,0.00232,0.0229,0.0104,0.128
1893,0.381,0.00235,0.023100000000000002,0.0106,0.13
1894,0.491,0.00239,0.023399999999999997,0.0109,0.132
1895,0.628,0.0024300000000000003,0.023600000000000003,0.0111,0.134
1896,0.789,0.00248,0.023899999999999998,0.0114,0.136
1897,0.973,0.0025299999999999997,0.0242,0.0116,0.138
1898,1.18,0.0025800000000000003,0.024399999999999998,0.0119,0.14
1899,1.4,0.00263,0.0247,0.0121,0.143
1900,1.64,0.00268,0.0251,0.0124,0.145
1901,2.05,0.00275,0.0254,0.0126,0.147
1902,2.76,0.00283,0.0257,0.0128,0.149
1903,3.7,0.00292,0.0261,0.013099999999999999,0.151
1904,4.81,0.0030099999999999997,0.0265,0.013300000000000001,0.154
1905,6.05,0.00311,0.0269,0.0136,0.156
1906,7.34,0.00321,0.0273,0.013800000000000002,0.158
1907,8.63,0.00331,0.0277,0.0141,0.161
1908,9.86,0.0034,0.0281,0.0143,0.164
1909,11.0,0.00347,0.0286,0.0146,0.168
1910,11.9,0.0035299999999999997,0.029,0.0148,0.173
1911,12.7,0.00362,0.0294,0.015099999999999999,0.179
1912,13.6,0.00379,0.0298,0.015300000000000001,0.19
1913,14.4,0.004019999999999999,0.030199999999999998,0.0156,0.203
1914,15.1,0.00431,0.030600000000000002,0.0158,0.22
1915,15.9,0.00464,0.031,0.0161,0.237
1916,16.6,0.005019999999999999,0.0315,0.016300000000000002,0.256
1917,17.3,0.00542,0.0319,0.0165,0.275
1918,17.9,0.00584,0.0325,0.016800000000000002,0.294
1919,18.4,0.0062699999999999995,0.033100000000000004,0.017,0.312
1920,18.9,0.00671,0.0338,0.0173,0.328
1921,19.3,0.00717,0.0348,0.0175,0.344
1922,19.7,0.007679999999999999,0.0361,0.0178,0.362
1923,20.0,0.00824,0.037700000000000004,0.018,0.381
1924,20.3,0.00884,0.0395,0.0183,0.401
1925,20.6,0.0095,0.0416,0.0185,0.42
1926,20.9,0.010199999999999999,0.0439,0.0188,0.437
1927,21.2,0.011,0.046299999999999994,0.019,0.452
1928,21.5,0.011800000000000001,0.048799999999999996,0.0193,0.463
1929,21.9,0.0126,0.0514,0.0195,0.471
1930,22.4,0.0135,0.053899999999999997,0.0198,0.474
1931,22.9,0.0144,0.056600000000000004,0.02,0.472
1932,23.6,0.0154,0.0595,0.020300000000000002,0.467
1933,24.3,0.0165,0.0625,0.0205,0.46
1934,25.2,0.0177,0.06570000000000001,0.0207,0.45
1935,26.1,0.019,0.0692,0.021,0.44
1936,27.1,0.0205,0.0728,0.0212,0.43
1937,28.1,0.0221,0.0767,0.0215,0.421
1938,29.3,0.0238,0.0808,0.0217,0.414
1939,30.4,0.0257,0.0851,0.022,0.408
1940,31.7,0.027800000000000002,0.0896,0.0222,0.407
1941,33.0,0.0304,0.0947,0.0225,0.441
1942,34.5,0.034,0.1,0.022699999999999998,0.536
1943,36.2,0.038299999999999994,0.107,0.023,0.674
1944,38.0,0.0433,0.114,0.0232,0.843
1945,40.0,0.0489,0.121,0.0235,1.03
1946,42.0,0.054799999999999995,0.128,0.0237,1.21
1947,44.1,0.061,0.136,0.024,1.38
1948,46.2,0.0674,0.144,0.0242,1.52
1949,48.3,0.07379999999999999,0.152,0.0245,1.61
1950,50.4,0.08009999999999999,0.16,0.0247,1.65
1951,52.5,0.0864,0.168,0.0249,1.63
1952,54.4,0.09290000000000001,0.175,0.0252,1.59
1953,56.4,0.0997,0.183,0.0254,1.52
1954,58.4,0.107,0.192,0.0257,1.43
1955,60.6,0.114,0.2,0.0259,1.34
1956,62.7,0.122,0.209,0.026199999999999998,1.25
1957,65.2,0.131,0.218,0.0264,1.17
1958,68.0,0.139,0.228,0.026699999999999998,1.1
1959,71.2,0.149,0.238,0.0269,1.05
1960,75.1,0.159,0.249,0.0272,1.04
1961,80.7,0.169,0.261,0.027399999999999997,1.17
1962,87.8,0.18,0.275,0.0277,1.2
1963,97.2,0.192,0.29,0.027899999999999998,1.23
1964,107.0,0.205,0.307,0.0282,1.27
1965,118.0,0.219,0.323,0.028399999999999998,1.31
1966,131.0,0.234,0.34,0.0287,1.32
1967,159.0,0.251,0.357,0.0289,1.35
1968,181.0,0.269,0.373,0.0291,1.31
1969,196.0,0.321,0.388,0.0294,1.3
1970,178.0,0.332,0.458,0.0456,1.26
1971,118.0,0.333,0.499,0.0364,1.2
1972,78.8,0.339,0.535,0.0471,1.21
1973,70.4,0.384,0.574,0.053899999999999997,1.39
1974,35.2,0.623,0.616,0.0569,1.47
1975,44.4,0.752,0.653,0.0709,1.86
1976,61.8,1.18,0.69,0.08220000000000001,1.97
1977,64.9,1.68,0.73,0.0915,1.73
1978,65.5,2.21,0.783,0.11,1.81
1979,74.3,2.35,0.834,0.118,2.23
1980,73.4,2.39,0.881,0.136,2.22
1981,52.9,2.36,0.924,0.155,1.99
1982,59.4,2.93,0.981,0.172,2.38
1983,49.8,3.88,1.06,0.173,2.4
1984,41.8,4.62,1.17,0.178,2.3
1985,40.3,5.01,1.25,0.164,2.27
1986,68.7,2.91,1.26,0.164,2.16
1987,55.8,3.22,1.29,0.176,2.07
1988,63.4,2.93,1.31,0.184,2.06
1989,61.9,2.95,1.31,0.182,2.21
1990,75.3,2.92,1.35,0.184,2.35
1991,81.6,2.81,1.37,0.185,2.28
1992,80.5,2.78,1.39,0.186,2.14
1993,86.7,2.72,1.44,0.205,2.13
1994,92.7,3.88,1.5,0.254,2.03
1995,96.4,3.95,1.56,0.279,2.13
1996,92.6,4.19,1.6,0.293,2.13
1997,80.7,3.78,1.61,0.289,2.03
1998,74.2,4.02,1.62,0.294,2.18
1999,68.4,4.11,1.64,0.31,2.16
2000,70.0,4.17,1.67,0.319,1.85
2001,68.6,4.03,1.69,0.325,1.87
2002,67.5,4.27,1.71,0.34,1.98
2003,73.0,4.48,1.75,0.355,2.08
2004,73.6,4.59,1.78,0.352,2.29
2005,78.1,4.68,1.81,0.378,2.43
2006,78.9,5.23,1.83,0.375,2.63
2007,74.2,5.11,1.85,0.346,2.77
2008,80.8,5.01,1.85,0.375,2.77
2009,79.6,5.69,1.9,0.417,2.86
2010,85.1,6.02,1.92,0.444,2.96
2011,51.9,3.75,1.93,0.319,2.98
2012,73.9,3.45,1.97,0.411,2.99
2013,72.4,2.34,1.77,0.432,3.0
2014,68.8,2.65,1.79,0.447,2.88
2015,61.7,2.52,1.81,0.429,2.84
2016,63.3,2.42,1.91,0.441,2.93
2017,67.3,2.56,1.92,0.448,2.95
2018,59.3,1.98,1.93,0.455,2.97