year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0209,2.96e-05,0.00869,8.200000000000001e-18,0.0175
1851,0.0217,3.12e-05,0.00881,0.00209,0.0181
1852,0.0224,3.29e-05,0.00894,0.00418,0.018699999999999998
1853,0.023100000000000002,3.47e-05,0.00905,0.0062699999999999995,0.0195
1854,0.023899999999999998,3.66e-05,0.00917,0.00836,0.020300000000000002
1855,0.0246,3.86e-05,0.00928,0.0105,0.0211
1856,0.0254,4.07e-05,0.009380000000000001,0.0125,0.022
1857,0.026199999999999998,4.29e-05,0.00948,0.0146,0.0229
1858,0.027,4.5199999999999994e-05,0.00957,0.0167,0.023899999999999998
1859,0.027800000000000002,4.75e-05,0.00965,0.0188,0.0249
1860,0.0287,4.99e-05,0.009720000000000001,0.0209,0.0259
1861,0.0295,5.2499999999999995e-05,0.009789999999999998,0.023,0.0269
1862,0.0303,5.5100000000000004e-05,0.00985,0.0251,0.028
1863,0.0312,5.7799999999999995e-05,0.0099,0.0272,0.0292
1864,0.032100000000000004,6.07e-05,0.00996,0.0293,0.0304
1865,0.033,6.37e-05,0.01,0.0314,0.0317
1866,0.0339,6.69e-05,0.0101,0.0334,0.033100000000000004
1867,0.0349,7.02e-05,0.0101,0.0355,0.0345
1868,0.0358,7.36e-05,0.010199999999999999,0.0376,0.036
1869,0.0368,7.71e-05,0.0103,0.039700000000000006,0.0375
1870,0.0378,8.09e-05,0.0103,0.0418,0.0391
1871,0.038799999999999994,8.48e-05,0.0104,0.0439,0.0409
1872,0.04,8.9e-05,0.0106,0.046,0.0432
1873,0.0412,9.34e-05,0.0109,0.048100000000000004,0.045700000000000005
1874,0.0425,9.810000000000001e-05,0.0112,0.0502,0.0485
1875,0.0438,0.000103,0.0116,0.0523,0.0515
1876,0.0451,0.000108,0.0119,0.0544,0.0545
1877,0.0465,0.00011300000000000001,0.0123,0.0564,0.0576
1878,0.047799999999999995,0.00011899999999999999,0.0126,0.0585,0.0605
1879,0.049100000000000005,0.000124,0.0128,0.0606,0.0633
1880,0.0504,0.00013000000000000002,0.013,0.0627,0.0658
1881,0.0517,0.000135,0.0132,0.0648,0.0683
1882,0.052899999999999996,0.00014099999999999998,0.0134,0.0669,0.0707
1883,0.054200000000000005,0.000147,0.0136,0.069,0.0731
1884,0.0555,0.000153,0.013800000000000002,0.0711,0.0755
1885,0.056799999999999996,0.00016,0.014,0.0732,0.078
1886,0.0581,0.000166,0.014199999999999999,0.07529999999999999,0.0805
1887,0.0594,0.00017299999999999998,0.0144,0.07740000000000001,0.0831
1888,0.0608,0.00017999999999999998,0.0146,0.07940000000000001,0.0857
1889,0.062200000000000005,0.000188,0.0148,0.0815,0.0884
1890,0.0693,0.000185,0.0156,0.0836,0.0997
1891,0.0713,0.000185,0.0157,0.0857,0.101
1892,0.0735,0.000185,0.0158,0.0878,0.105
1893,0.07590000000000001,0.000185,0.016,0.08990000000000001,0.11
1894,0.0785,0.000185,0.0162,0.092,0.116
1895,0.08120000000000001,0.000185,0.0165,0.09409999999999999,0.124
1896,0.0841,0.000185,0.016800000000000002,0.09620000000000001,0.133
1897,0.0871,0.000185,0.0171,0.0983,0.143
1898,0.09029999999999999,0.000185,0.0174,0.1,0.153
1899,0.0935,0.000185,0.0178,0.102,0.165
1900,0.0969,0.000185,0.0182,0.105,0.176
1901,0.101,0.000185,0.018699999999999998,0.107,0.193
1902,0.107,0.000185,0.0193,0.109,0.217
1903,0.113,0.000185,0.0201,0.111,0.247
1904,0.121,0.000185,0.021,0.113,0.28
1905,0.129,0.000185,0.0219,0.115,0.316
1906,0.138,0.000185,0.023,0.117,0.351
1907,0.146,0.000185,0.0241,0.119,0.383
1908,0.154,0.000185,0.0252,0.121,0.41
1909,0.162,0.000185,0.0264,0.123,0.431
1910,0.169,0.000185,0.027600000000000003,0.125,0.443
1911,0.176,0.000185,0.0288,0.128,0.45
1912,0.182,0.000185,0.03,0.13,0.457
1913,0.189,0.000185,0.0313,0.132,0.463
1914,0.195,0.000185,0.0327,0.134,0.468
1915,0.202,0.000185,0.0341,0.136,0.473
1916,0.208,0.000185,0.0357,0.138,0.477
1917,0.214,0.000185,0.0373,0.14,0.481
1918,0.22,0.000185,0.0391,0.142,0.483
1919,0.226,0.000185,0.041100000000000005,0.144,0.485
1920,0.232,0.000185,0.0432,0.146,0.486
1921,0.238,0.000191,0.0456,0.148,0.486
1922,0.244,0.000208,0.048299999999999996,0.151,0.483
1923,0.249,0.00023400000000000002,0.0515,0.153,0.479
1924,0.255,0.00026700000000000004,0.0549,0.155,0.474
1925,0.26,0.000308,0.0586,0.157,0.469
1926,0.266,0.00035299999999999996,0.0626,0.159,0.463
1927,0.271,0.000402,0.0669,0.161,0.458
1928,0.277,0.000453,0.0713,0.163,0.454
1929,0.283,0.000505,0.076,0.165,0.451
1930,0.29,0.0005570000000000001,0.0808,0.167,0.45
1931,0.296,0.00061,0.086,0.169,0.453
1932,0.303,0.0006680000000000001,0.0916,0.171,0.46
1933,0.309,0.000732,0.0978,0.174,0.471
1934,0.316,0.0008020000000000001,0.104,0.176,0.485
1935,0.323,0.000878,0.111,0.178,0.501
1936,0.33,0.000959,0.119,0.18,0.519
1937,0.338,0.0010500000000000002,0.127,0.182,0.538
1938,0.346,0.00114,0.135,0.184,0.557
1939,0.355,0.00124,0.143,0.186,0.575
1940,0.365,0.00135,0.152,0.188,0.593
1941,0.376,0.00148,0.161,0.19,0.616
1942,0.388,0.0016200000000000001,0.172,0.192,0.65
1943,0.401,0.0017800000000000001,0.183,0.194,0.692
1944,0.416,0.00195,0.195,0.197,0.74
1945,0.432,0.00215,0.208,0.199,0.793
1946,0.45,0.00235,0.222,0.201,0.847
1947,0.469,0.00257,0.235,0.203,0.902
1948,0.489,0.0028,0.249,0.205,0.954
1949,0.51,0.00304,0.262,0.207,1.0
1950,0.497,0.00329,0.276,0.209,1.04
1951,0.533,0.0035499999999999998,0.289,0.211,1.1
1952,0.568,0.0038399999999999997,0.303,0.213,1.19
1953,0.602,0.00415,0.316,0.215,1.31
1954,0.687,0.00449,0.33,0.217,1.45
1955,0.751,0.019399999999999997,0.344,0.22,1.59
1956,0.768,0.027,0.359,0.222,1.74
1957,0.794,0.0202,0.374,0.224,1.89
1958,0.842,0.0242,0.389,0.226,2.02
1959,0.849,0.0247,0.406,0.228,2.12
1960,0.904,0.0324,0.423,0.23,2.2
1961,0.945,0.0293,0.441,0.232,2.18
1962,0.971,0.0371,0.462,0.234,2.22
1963,0.945,0.034,0.483,0.236,2.25
1964,1.02,0.038200000000000005,0.506,0.238,2.31
1965,1.06,0.0316,0.529,0.24,2.37
1966,1.09,0.0287,0.552,0.243,2.39
1967,1.07,0.0294,0.576,0.245,2.46
1968,1.11,0.0339,0.599,0.247,2.52
1969,1.2,0.0384,0.621,0.249,2.55
1970,1.2,0.0419,0.628,0.245,2.65
1971,1.2,0.0494,0.654,0.247,2.78
1972,1.22,0.053200000000000004,0.668,0.249,2.85
1973,1.28,0.0679,0.679,0.252,2.78
1974,1.35,0.0828,0.693,0.256,2.68
1975,1.39,0.0902,0.705,0.26,2.63
1976,1.57,0.133,0.72,0.265,2.65
1977,1.64,0.132,0.732,0.269,2.69
1978,1.73,0.135,0.751,0.274,2.79
1979,1.78,0.128,0.766,0.279,2.83
1980,1.82,0.13,0.782,0.283,2.88
1981,1.57,0.126,0.802,0.272,2.97
1982,1.65,0.115,0.826,0.276,3.04
1983,1.74,0.115,0.849,0.28,3.13
1984,1.75,0.118,0.871,0.282,3.23
1985,1.76,0.137,0.896,0.284,3.23
1986,1.43,0.13,0.922,0.272,3.15
1987,1.51,0.129,0.95,0.276,3.04
1988,1.63,0.129,0.974,0.28,2.97
1989,1.66,0.116,0.999,0.283,2.88
1990,1.71,0.106,1.03,0.288,2.71
1991,1.71,0.129,1.06,0.289,2.89
1992,1.59,0.107,1.08,0.288,3.32
1993,1.52,0.0653,1.11,0.29,3.15
1994,1.24,0.0703,1.14,0.262,3.13
1995,1.85,0.0762,1.17,0.277,3.15
1996,2.07,0.0818,1.2,0.292,3.2
1997,2.29,0.0876,1.23,0.301,3.38
1998,2.17,0.09290000000000001,1.26,0.255,3.46
1999,2.27,0.0986,1.28,0.265,3.49
2000,2.19,0.104,1.31,0.23,3.81
2001,2.35,0.11,1.35,0.261,3.82
2002,2.49,0.144,1.39,0.262,3.84
2003,2.35,0.143,1.44,0.253,3.86
2004,2.61,0.149,1.48,0.254,3.83
2005,4.44,0.148,1.53,0.327,3.85
2006,4.57,0.141,1.57,0.328,3.83
2007,4.94,0.14,1.62,0.336,3.87
2008,5.04,0.145,1.66,0.334,3.85
2009,5.01,0.144,1.72,0.335,3.88
2010,4.94,0.144,1.76,0.334,3.9
2011,5.16,0.143,1.81,0.337,3.92
2012,5.36,0.143,1.85,0.351,3.91
2013,5.56,0.143,1.89,0.351,3.93
2014,6.01,0.142,1.93,0.358,3.92
2015,6.02,0.143,1.97,0.362,3.94
2016,6.87,0.143,2.03,0.382,4.01
2017,6.98,0.143,2.07,0.39,4.0
2018,7.3,0.143,2.12,0.397,4.02