year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0033799999999999998,0.00151,0.0864,3.23e-18,0.161
1851,0.0035099999999999997,0.00159,0.0868,0.00019700000000000002,0.166
1852,0.00364,0.0016699999999999998,0.0872,0.00039400000000000004,0.17
1853,0.00378,0.00176,0.0876,0.0005909999999999999,0.175
1854,0.00393,0.00186,0.088,0.000789,0.179
1855,0.00409,0.00196,0.0885,0.000986,0.183
1856,0.00425,0.00207,0.0889,0.0011799999999999998,0.187
1857,0.00442,0.00218,0.08940000000000001,0.00138,0.191
1858,0.0045899999999999995,0.0023,0.08979999999999999,0.00158,0.195
1859,0.00477,0.0024100000000000002,0.09029999999999999,0.00177,0.198
1860,0.00495,0.00254,0.0907,0.00197,0.201
1861,0.00514,0.00267,0.0912,0.00217,0.204
1862,0.00534,0.0028,0.0917,0.00237,0.207
1863,0.00555,0.00294,0.0922,0.00256,0.21
1864,0.0057599999999999995,0.00309,0.0927,0.00276,0.213
1865,0.00598,0.0032400000000000003,0.0932,0.00296,0.215
1866,0.00622,0.0034,0.0937,0.00315,0.218
1867,0.00646,0.00357,0.0943,0.00335,0.221
1868,0.00671,0.0037400000000000003,0.09490000000000001,0.0035499999999999998,0.224
1869,0.00698,0.00392,0.0955,0.00375,0.227
1870,0.00725,0.00411,0.09620000000000001,0.00394,0.229
1871,0.00754,0.00431,0.0969,0.00414,0.233
1872,0.00785,0.00452,0.0978,0.00434,0.239
1873,0.00819,0.00475,0.0989,0.00453,0.247
1874,0.008539999999999999,0.00498,0.1,0.004730000000000001,0.255
1875,0.00891,0.00523,0.101,0.0049299999999999995,0.264
1876,0.00929,0.00549,0.103,0.00513,0.273
1877,0.00968,0.00575,0.104,0.00532,0.282
1878,0.0101,0.006019999999999999,0.105,0.00552,0.29
1879,0.0105,0.0063,0.106,0.005719999999999999,0.297
1880,0.0109,0.00658,0.107,0.00591,0.302
1881,0.011300000000000001,0.00687,0.108,0.00611,0.306
1882,0.011699999999999999,0.00717,0.109,0.00631,0.31
1883,0.012199999999999999,0.00747,0.11,0.00651,0.313
1884,0.0126,0.00779,0.111,0.0067,0.317
1885,0.013099999999999999,0.00811,0.112,0.006900000000000001,0.32
1886,0.0135,0.00845,0.112,0.0070999999999999995,0.323
1887,0.014,0.0088,0.113,0.0073,0.326
1888,0.0146,0.00916,0.114,0.00749,0.33
1889,0.015099999999999999,0.00954,0.115,0.007690000000000001,0.333
1890,0.0177,0.00942,0.118,0.00789,0.341
1891,0.018699999999999998,0.00943,0.118,0.00808,0.342
1892,0.0198,0.00945,0.118,0.00828,0.342
1893,0.021,0.009460000000000001,0.119,0.00848,0.343
1894,0.0223,0.00948,0.119,0.00868,0.344
1895,0.0237,0.0095,0.12,0.00887,0.345
1896,0.0251,0.00951,0.121,0.00907,0.346
1897,0.026600000000000002,0.009529999999999999,0.122,0.009269999999999999,0.347
1898,0.0281,0.009550000000000001,0.122,0.009460000000000001,0.349
1899,0.0298,0.00957,0.123,0.00966,0.35
1900,0.0314,0.00959,0.124,0.009859999999999999,0.352
1901,0.0332,0.00962,0.126,0.0101,0.353
1902,0.0352,0.009640000000000001,0.127,0.0103,0.356
1903,0.0375,0.00966,0.13,0.0104,0.358
1904,0.039799999999999995,0.009689999999999999,0.132,0.0106,0.361
1905,0.0422,0.009710000000000002,0.135,0.0108,0.364
1906,0.0446,0.00974,0.137,0.011,0.367
1907,0.0469,0.00977,0.14,0.0112,0.37
1908,0.0492,0.009789999999999998,0.143,0.0114,0.373
1909,0.0513,0.00983,0.146,0.0116,0.376
1910,0.0531,0.009859999999999999,0.149,0.011800000000000001,0.379
1911,0.055,0.009890000000000001,0.151,0.012,0.382
1912,0.057,0.00992,0.154,0.012199999999999999,0.384
1913,0.0592,0.009949999999999999,0.157,0.0124,0.387
1914,0.061399999999999996,0.009980000000000001,0.159,0.0126,0.389
1915,0.0636,0.01,0.162,0.0128,0.392
1916,0.06559999999999999,0.0101,0.165,0.013,0.395
1917,0.0675,0.0101,0.168,0.0132,0.398
1918,0.0692,0.010199999999999999,0.171,0.0134,0.402
1919,0.0705,0.010199999999999999,0.174,0.0136,0.407
1920,0.0714,0.0103,0.177,0.013800000000000002,0.412
1921,0.0725,0.0105,0.18,0.014,0.423
1922,0.0741,0.0109,0.183,0.014199999999999999,0.442
1923,0.0762,0.0115,0.186,0.0144,0.469
1924,0.0788,0.0123,0.19,0.0146,0.501
1925,0.0818,0.0132,0.193,0.0148,0.537
1926,0.085,0.014199999999999999,0.197,0.015,0.574
1927,0.0884,0.015300000000000001,0.2,0.0152,0.612
1928,0.092,0.0166,0.204,0.0154,0.648
1929,0.09559999999999999,0.0179,0.207,0.0156,0.68
1930,0.0992,0.0192,0.211,0.0158,0.708
1931,0.107,0.00567,0.215,0.016,0.732
1932,0.122,0.0166,0.218,0.0162,0.755
1933,0.144,0.0257,0.222,0.016399999999999998,0.776
1934,0.17,0.0291,0.226,0.0166,0.797
1935,0.199,0.0409,0.23,0.016800000000000002,0.817
1936,0.23,0.06420000000000001,0.234,0.017,0.837
1937,0.261,0.106,0.238,0.0172,0.857
1938,0.291,0.115,0.242,0.0174,0.878
1939,0.318,0.12,0.247,0.0175,0.9
1940,0.341,0.091,0.251,0.0177,0.923
1941,0.362,0.0984,0.256,0.0179,0.952
1942,0.383,0.139,0.262,0.0181,0.989
1943,0.405,0.13,0.268,0.0183,1.03
1944,0.428,0.121,0.274,0.0185,1.08
1945,0.453,0.13,0.281,0.018699999999999998,1.14
1946,0.48,0.141,0.289,0.0189,1.19
1947,0.51,0.153,0.297,0.019100000000000002,1.24
1948,0.542,0.159,0.305,0.0193,1.29
1949,0.578,0.168,0.314,0.0195,1.34
1950,0.611,0.175,0.323,0.0197,1.38
1951,0.604,0.177,0.334,0.019899999999999998,1.42
1952,0.68,0.223,0.348,0.0201,1.47
1953,0.71,0.258,0.365,0.020300000000000002,1.53
1954,0.787,0.275,0.384,0.0205,1.59
1955,1.88,0.284,0.405,0.0207,1.67
1956,2.25,0.316,0.428,0.0209,1.73
1957,2.27,0.315,0.451,0.0211,1.78
1958,2.46,0.355,0.476,0.0213,1.83
1959,2.53,0.388,0.501,0.0215,1.86
1960,3.56,0.41,0.526,0.0217,1.89
1961,3.42,0.448,0.553,0.0219,1.69
1962,3.58,0.514,0.584,0.0221,1.87
1963,3.99,0.596,0.616,0.0223,2.07
1964,4.83,0.632,0.651,0.0225,2.26
1965,4.19,0.732,0.686,0.022699999999999998,2.44
1966,5.55,0.796,0.723,0.0229,2.44
1967,5.36,0.898,0.76,0.023100000000000002,2.49
1968,6.7,1.18,0.796,0.0233,2.57
1969,8.16,1.33,0.831,0.0235,2.65
1970,7.5,1.11,0.884,0.0443,2.67
1971,9.93,1.11,0.928,0.044,2.59
1972,8.72,1.22,0.964,0.044,2.59
1973,8.93,1.16,0.998,0.047700000000000006,2.41
1974,10.6,1.26,1.04,0.0589,2.69
1975,12.5,1.31,1.08,0.071,2.94
1976,16.0,1.37,1.12,0.0828,3.2
1977,17.2,1.53,1.17,0.0883,3.4
1978,18.2,1.54,1.21,0.09079999999999999,3.66
1979,24.5,1.89,1.26,0.106,3.98
1980,22.5,1.89,1.31,0.108,4.46
1981,28.7,2.06,1.37,0.117,4.67
1982,26.4,2.18,1.43,0.13,4.82
1983,29.3,2.73,1.48,0.148,5.32
1984,34.0,3.04,1.54,0.163,5.01
1985,30.4,3.03,1.59,0.155,4.89
1986,30.5,3.01,1.64,0.154,5.03
1987,49.0,2.76,1.68,0.171,5.28
1988,47.2,2.47,1.72,0.171,5.76
1989,42.2,2.63,1.78,0.18,5.61
1990,49.9,2.56,1.83,0.204,6.04
1991,58.2,2.29,1.87,0.21,5.95
1992,61.3,2.56,1.93,0.208,5.98
1993,66.8,2.93,1.98,0.22,5.3
1994,68.2,3.01,2.04,0.234,5.77
1995,61.1,2.88,2.11,0.239,6.27
1996,60.6,2.97,2.17,0.264,6.41
1997,56.5,3.06,2.24,0.26,6.55
1998,64.0,3.2,2.33,0.272,6.89
1999,64.5,3.35,2.39,0.256,6.79
2000,62.5,3.09,2.45,0.254,6.65
2001,57.1,3.33,2.51,0.246,5.93
2002,45.6,3.25,2.58,0.257,6.46
2003,60.4,3.35,2.64,0.26,7.07
2004,56.2,3.24,2.71,0.278,7.59
2005,55.6,3.2,2.79,0.347,8.37
2006,58.0,3.85,2.88,0.356,8.91
2007,70.5,3.92,2.99,0.372,9.11
2008,71.1,4.08,3.09,0.369,8.21
2009,66.5,4.07,3.19,0.313,7.84
2010,65.8,4.64,3.26,0.285,6.78
2011,60.7,3.39,3.21,0.264,7.7
2012,47.2,3.59,3.13,0.206,7.6
2013,38.2,2.82,3.03,0.147,6.52
2014,32.3,2.72,2.93,0.129,6.36
2015,47.4,2.78,2.84,0.127,6.19
2016,46.3,2.2,3.21,0.181,6.23
2017,47.7,2.21,3.25,0.17,6.12
2018,45.4,2.23,3.28,0.16,5.99