year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.00696,5.63e-05,0.004070000000000001,3.3e-18,0.0114
1851,0.0072699999999999996,5.93e-05,0.00413,0.000202,0.011800000000000001
1852,0.0076100000000000004,6.25e-05,0.00419,0.000404,0.012199999999999999
1853,0.00797,6.59e-05,0.00424,0.000606,0.0127
1854,0.00834,6.96e-05,0.0043,0.000808,0.0132
1855,0.00873,7.340000000000001e-05,0.00435,0.00101,0.013699999999999999
1856,0.00914,7.74e-05,0.0044,0.00121,0.014199999999999999
1857,0.00956,8.16e-05,0.00444,0.00141,0.0147
1858,0.00999,8.59e-05,0.00449,0.0016200000000000001,0.015300000000000001
1859,0.0104,9.039999999999999e-05,0.00452,0.00182,0.0159
1860,0.0109,9.5e-05,0.00456,0.00202,0.0165
1861,0.0114,9.97e-05,0.0045899999999999995,0.00222,0.0171
1862,0.0119,0.00010499999999999999,0.00461,0.00242,0.0178
1863,0.0124,0.00011,0.00464,0.00263,0.0184
1864,0.0129,0.000115,0.00467,0.00283,0.0192
1865,0.0135,0.000121,0.0047,0.0030299999999999997,0.019899999999999998
1866,0.014,0.000127,0.004719999999999999,0.00323,0.0207
1867,0.0146,0.000133,0.00475,0.0034300000000000003,0.0215
1868,0.0152,0.00014000000000000001,0.00478,0.00364,0.0224
1869,0.0159,0.000147,0.00481,0.0038399999999999997,0.0232
1870,0.0166,0.000154,0.00484,0.00404,0.0242
1871,0.0173,0.000161,0.004889999999999999,0.00424,0.0253
1872,0.018,0.00016900000000000002,0.0049900000000000005,0.00444,0.026600000000000002
1873,0.0189,0.000178,0.00511,0.0046500000000000005,0.0282
1874,0.0197,0.000186,0.00525,0.004849999999999999,0.0299
1875,0.0206,0.00019600000000000002,0.00541,0.00505,0.0318
1876,0.0215,0.000205,0.00557,0.00525,0.033600000000000005
1877,0.0225,0.000215,0.005730000000000001,0.00545,0.0355
1878,0.0235,0.000225,0.00588,0.00566,0.0373
1879,0.024399999999999998,0.000236,0.006,0.005860000000000001,0.039
1880,0.0254,0.000246,0.0060999999999999995,0.006059999999999999,0.040600000000000004
1881,0.0264,0.000257,0.00618,0.00626,0.042
1882,0.027399999999999997,0.000268,0.0062699999999999995,0.00646,0.0434
1883,0.0285,0.00028000000000000003,0.00636,0.00667,0.0448
1884,0.0296,0.00029099999999999997,0.00645,0.00687,0.046299999999999994
1885,0.030699999999999998,0.000303,0.006549999999999999,0.00707,0.047700000000000006
1886,0.0318,0.000316,0.0066500000000000005,0.0072699999999999996,0.0492
1887,0.033,0.00032900000000000003,0.00675,0.00747,0.0507
1888,0.0342,0.00034300000000000004,0.006849999999999999,0.007679999999999999,0.0523
1889,0.0355,0.000357,0.00694,0.00788,0.0538
1890,0.039700000000000006,0.00035099999999999997,0.00732,0.00808,0.061700000000000005
1891,0.041299999999999996,0.00035099999999999997,0.00736,0.00828,0.063
1892,0.0429,0.00035099999999999997,0.0074199999999999995,0.00848,0.06609999999999999
1893,0.0448,0.00035099999999999997,0.0075,0.00869,0.0709
1894,0.046799999999999994,0.00035099999999999997,0.0076,0.00889,0.0772
1895,0.049,0.00035099999999999997,0.007719999999999999,0.009089999999999999,0.0848
1896,0.0512,0.00035099999999999997,0.00785,0.00929,0.0935
1897,0.0536,0.00035099999999999997,0.008,0.00949,0.103
1898,0.056100000000000004,0.00035099999999999997,0.00817,0.009699999999999999,0.113
1899,0.0587,0.00035099999999999997,0.00834,0.0099,0.124
1900,0.061399999999999996,0.00035099999999999997,0.00852,0.0101,0.136
1901,0.0643,0.00035099999999999997,0.00875,0.0103,0.152
1902,0.0676,0.00035099999999999997,0.00905,0.0105,0.176
1903,0.0711,0.000352,0.00941,0.0107,0.205
1904,0.07490000000000001,0.000352,0.00982,0.0109,0.239
1905,0.0788,0.000352,0.0103,0.0111,0.274
1906,0.0828,0.000352,0.0108,0.011300000000000001,0.308
1907,0.0869,0.000352,0.011300000000000001,0.0115,0.34
1908,0.09079999999999999,0.000352,0.011800000000000001,0.011699999999999999,0.368
1909,0.0947,0.000352,0.0124,0.0119,0.388
1910,0.0984,0.000352,0.0129,0.0121,0.4
1911,0.102,0.000352,0.0135,0.0123,0.407
1912,0.105,0.000352,0.0141,0.0125,0.413
1913,0.109,0.000352,0.0147,0.0127,0.419
1914,0.112,0.000352,0.015300000000000001,0.0129,0.424
1915,0.116,0.000352,0.016,0.013099999999999999,0.429
1916,0.119,0.000352,0.016800000000000002,0.013300000000000001,0.433
1917,0.122,0.000352,0.0176,0.0135,0.436
1918,0.126,0.000352,0.0184,0.013699999999999999,0.439
1919,0.13,0.000352,0.0193,0.013900000000000001,0.441
1920,0.133,0.000352,0.020300000000000002,0.0141,0.442
1921,0.137,0.000364,0.0214,0.0143,0.441
1922,0.141,0.000395,0.0228,0.0145,0.437
1923,0.145,0.00044500000000000003,0.0242,0.0147,0.432
1924,0.15,0.000509,0.0258,0.0149,0.426
1925,0.154,0.0005859999999999999,0.027600000000000003,0.0152,0.419
1926,0.158,0.0006730000000000001,0.0295,0.0154,0.412
1927,0.163,0.000766,0.0315,0.0156,0.405
1928,0.168,0.000864,0.033600000000000005,0.0158,0.4
1929,0.173,0.000963,0.0358,0.016,0.397
1930,0.178,0.00106,0.0381,0.0162,0.396
1931,0.183,0.0011899999999999999,0.0405,0.016399999999999998,0.398
1932,0.189,0.0014,0.0432,0.0166,0.406
1933,0.194,0.00166,0.0461,0.016800000000000002,0.418
1934,0.2,0.00197,0.0492,0.017,0.432
1935,0.206,0.00232,0.0526,0.0172,0.449
1936,0.212,0.00269,0.056100000000000004,0.0174,0.468
1937,0.219,0.00309,0.0597,0.0176,0.488
1938,0.225,0.0035,0.0636,0.0178,0.508
1939,0.232,0.0039,0.0676,0.018,0.527
1940,0.24,0.0043,0.0717,0.0182,0.545
1941,0.247,0.004690000000000001,0.0762,0.0184,0.566
1942,0.255,0.0050999999999999995,0.08109999999999999,0.018600000000000002,0.594
1943,0.263,0.00553,0.0865,0.0188,0.627
1944,0.271,0.0059900000000000005,0.0923,0.019,0.665
1945,0.28,0.0064800000000000005,0.0983,0.0192,0.705
1946,0.29,0.00701,0.105,0.019399999999999997,0.748
1947,0.3,0.0076,0.111,0.019600000000000003,0.791
1948,0.312,0.00824,0.117,0.0198,0.834
1949,0.312,0.00893,0.124,0.02,0.875
1950,0.317,0.009699999999999999,0.13,0.0202,0.913
1951,0.344,0.0109,0.137,0.020399999999999998,0.969
1952,0.422,0.0127,0.143,0.0206,1.06
1953,0.468,0.015099999999999999,0.149,0.0208,1.18
1954,0.445,0.018,0.156,0.021,1.31
1955,0.389,0.0212,0.163,0.0212,1.46
1956,0.527,0.0248,0.169,0.0214,1.61
1957,0.508,0.028399999999999998,0.177,0.0216,1.75
1958,0.496,0.0322,0.184,0.0218,1.87
1959,0.436,0.0359,0.192,0.022,1.98
1960,0.545,0.0394,0.2,0.0222,2.06
1961,0.547,0.0429,0.209,0.0224,2.11
1962,0.608,0.0465,0.218,0.022600000000000002,2.24
1963,0.662,0.0704,0.228,0.0228,2.44
1964,0.723,0.0685,0.239,0.023,2.6
1965,0.854,0.116,0.25,0.0232,2.66
1966,1.0,0.12,0.261,0.023399999999999997,2.87
1967,0.892,0.121,0.272,0.023600000000000003,2.94
1968,1.04,0.137,0.283,0.0238,3.09
1969,1.14,0.156,0.293,0.024,3.3
1970,1.24,0.171,0.301,0.0218,3.42
1971,1.5,0.19,0.314,0.0218,3.49
1972,1.71,0.222,0.326,0.0252,3.65
1973,1.99,0.223,0.333,0.0265,3.94
1974,1.84,0.258,0.342,0.0263,3.91
1975,1.96,0.285,0.353,0.028300000000000002,4.0
1976,1.99,0.297,0.364,0.0293,4.08
1977,2.5,0.318,0.376,0.037,4.32
1978,2.77,0.37,0.386,0.0396,4.49
1979,2.62,0.391,0.404,0.039,4.67
1980,2.28,0.399,0.415,0.033100000000000004,4.81
1981,2.11,0.352,0.421,0.031,5.03
1982,1.97,0.325,0.429,0.0285,5.05
1983,2.01,0.293,0.445,0.0291,5.26
1984,1.87,0.339,0.461,0.031,5.34
1985,2.13,0.337,0.475,0.0313,5.12
1986,2.43,0.365,0.488,0.032799999999999996,5.12
1987,2.57,0.328,0.512,0.0355,5.1
1988,2.77,0.344,0.525,0.0378,4.99
1989,2.78,0.389,0.537,0.039299999999999995,4.96
1990,2.77,0.424,0.554,0.0432,4.98
1991,3.12,0.459,0.569,0.045899999999999996,4.98
1992,3.58,0.511,0.584,0.062,4.93
1993,3.67,0.603,0.604,0.0605,4.89
1994,4.95,0.654,0.622,0.0685,4.56
1995,4.59,0.577,0.637,0.0673,4.1
1996,4.5,0.652,0.655,0.061399999999999996,4.13
1997,4.64,0.808,0.67,0.054799999999999995,4.12
1998,4.89,0.817,0.689,0.0575,4.17
1999,5.09,0.79,0.707,0.053899999999999997,3.83
2000,5.09,0.609,0.723,0.0545,3.64
2001,5.32,0.621,0.741,0.0557,3.41
2002,5.88,0.643,0.757,0.053899999999999997,3.28
2003,6.24,0.621,0.778,0.0554,3.3
2004,6.38,0.749,0.794,0.0632,3.11
2005,6.09,0.961,0.767,0.062299999999999994,3.25
2006,6.64,0.783,0.773,0.0688,3.21
2007,7.24,1.08,0.792,0.0787,3.46
2008,7.35,1.02,0.805,0.07659999999999999,3.67
2009,7.08,1.02,0.82,0.0724,3.51
2010,7.18,0.71,0.835,0.07690000000000001,3.63
2011,7.28,0.753,0.847,0.0751,3.95
2012,7.26,0.751,0.866,0.0727,3.79
2013,7.06,0.784,0.878,0.0799,3.83
2014,7.21,0.805,0.893,0.07959999999999999,3.78
2015,8.71,0.853,0.904,0.0715,3.85
2016,9.12,0.86,0.906,0.083,4.13
2017,9.1,0.866,0.918,0.0847,4.12
2018,9.5,0.872,0.929,0.0864,4.06