year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.00562,0.00276,0.0101,8.13e-18,0.103
1851,0.0058,0.0029100000000000003,0.0103,0.000497,0.106
1852,0.00597,0.0030600000000000002,0.0104,0.000995,0.109
1853,0.00615,0.00323,0.0105,0.00149,0.112
1854,0.00634,0.0034100000000000003,0.0107,0.00199,0.115
1855,0.00652,0.00359,0.0108,0.00249,0.119
1856,0.0067,0.00379,0.0109,0.00298,0.122
1857,0.006889999999999999,0.0039900000000000005,0.0111,0.00348,0.126
1858,0.00708,0.00421,0.0112,0.00398,0.129
1859,0.00726,0.00443,0.011300000000000001,0.0044800000000000005,0.132
1860,0.00745,0.0046500000000000005,0.011300000000000001,0.00497,0.136
1861,0.00763,0.00488,0.0114,0.00547,0.139
1862,0.00782,0.00513,0.0115,0.00597,0.142
1863,0.00801,0.00539,0.0115,0.00647,0.146
1864,0.008199999999999999,0.0056500000000000005,0.0116,0.00696,0.15
1865,0.008400000000000001,0.0059299999999999995,0.011699999999999999,0.00746,0.154
1866,0.0086,0.00623,0.011699999999999999,0.00796,0.158
1867,0.0088,0.00653,0.011800000000000001,0.00846,0.162
1868,0.009,0.006849999999999999,0.011800000000000001,0.00895,0.167
1869,0.009210000000000001,0.00718,0.0119,0.00945,0.172
1870,0.00942,0.00753,0.012,0.009949999999999999,0.177
1871,0.00965,0.00789,0.0121,0.0104,0.183
1872,0.00992,0.00828,0.0124,0.0109,0.193
1873,0.010199999999999999,0.0087,0.0127,0.0114,0.204
1874,0.0105,0.009130000000000001,0.013099999999999999,0.0119,0.217
1875,0.0108,0.00958,0.0135,0.0124,0.231
1876,0.0112,0.0101,0.014,0.0129,0.245
1877,0.0115,0.0105,0.0144,0.0134,0.259
1878,0.011800000000000001,0.011,0.0148,0.013900000000000001,0.272
1879,0.0121,0.0115,0.015099999999999999,0.0144,0.283
1880,0.0124,0.0121,0.0154,0.0149,0.293
1881,0.0126,0.0126,0.0156,0.0154,0.302
1882,0.0129,0.013099999999999999,0.0158,0.0159,0.31
1883,0.013099999999999999,0.013699999999999999,0.016,0.016399999999999998,0.318
1884,0.0134,0.0143,0.016300000000000002,0.0169,0.326
1885,0.0136,0.0149,0.0165,0.0174,0.334
1886,0.013900000000000001,0.0155,0.0167,0.0179,0.343
1887,0.014199999999999999,0.0161,0.017,0.0184,0.351
1888,0.0144,0.016800000000000002,0.0172,0.0189,0.36
1889,0.0147,0.0175,0.0174,0.019399999999999997,0.368
1890,0.016399999999999998,0.0172,0.0183,0.019899999999999998,0.452
1891,0.017,0.0172,0.0184,0.020399999999999998,0.464
1892,0.0177,0.0172,0.018600000000000002,0.0209,0.492
1893,0.0184,0.0172,0.0188,0.0214,0.536
1894,0.019100000000000002,0.0172,0.019,0.0219,0.594
1895,0.019899999999999998,0.0172,0.0193,0.0224,0.664
1896,0.0208,0.0172,0.019600000000000003,0.0229,0.745
1897,0.0217,0.0172,0.02,0.023399999999999997,0.835
1898,0.022600000000000002,0.0172,0.020399999999999998,0.023899999999999998,0.931
1899,0.0235,0.0172,0.0208,0.024399999999999998,1.03
1900,0.0245,0.0172,0.0212,0.0249,1.14
1901,0.0256,0.0172,0.0218,0.0254,1.29
1902,0.0268,0.0172,0.0225,0.0259,1.51
1903,0.0282,0.0172,0.023399999999999997,0.0264,1.79
1904,0.0297,0.0172,0.024399999999999998,0.0269,2.11
1905,0.031100000000000003,0.0172,0.0255,0.027399999999999997,2.43
1906,0.032600000000000004,0.0172,0.026600000000000002,0.027899999999999998,2.76
1907,0.0341,0.0173,0.027899999999999998,0.028399999999999998,3.06
1908,0.0355,0.0173,0.0292,0.0289,3.31
1909,0.0368,0.0173,0.0305,0.0294,3.51
1910,0.037899999999999996,0.0173,0.0318,0.0298,3.62
1911,0.039,0.0173,0.033100000000000004,0.0303,3.68
1912,0.0402,0.0173,0.0345,0.0308,3.74
1913,0.0414,0.0173,0.0359,0.0313,3.79
1914,0.0426,0.0173,0.0375,0.0318,3.84
1915,0.0439,0.0173,0.0391,0.032299999999999995,3.88
1916,0.045,0.0173,0.040799999999999996,0.032799999999999996,3.92
1917,0.0461,0.0173,0.0427,0.033299999999999996,3.94
1918,0.047200000000000006,0.0173,0.044700000000000004,0.0338,3.97
1919,0.048,0.0173,0.046799999999999994,0.0343,3.98
1920,0.048799999999999996,0.0173,0.0492,0.0348,3.99
1921,0.0494,0.0178,0.0518,0.0353,3.98
1922,0.0499,0.0193,0.0549,0.0358,3.94
1923,0.0504,0.0218,0.0583,0.0363,3.88
1924,0.0509,0.0249,0.0621,0.0368,3.81
1925,0.0514,0.0287,0.06620000000000001,0.0373,3.74
1926,0.0519,0.0329,0.0706,0.0378,3.67
1927,0.0525,0.037399999999999996,0.07529999999999999,0.038299999999999994,3.6
1928,0.053,0.0422,0.08020000000000001,0.038799999999999994,3.54
1929,0.0536,0.0471,0.0853,0.039299999999999995,3.5
1930,0.054200000000000005,0.0518,0.0906,0.039799999999999995,3.49
1931,0.0549,0.056799999999999996,0.0963,0.040299999999999996,3.52
1932,0.0557,0.07809999999999999,0.103,0.040799999999999996,3.59
1933,0.0565,0.0674,0.109,0.041299999999999996,3.7
1934,0.0573,0.0531,0.116,0.0418,3.84
1935,0.0582,0.0533,0.124,0.0423,4.01
1936,0.0592,0.0572,0.132,0.0428,4.19
1937,0.0601,0.0756,0.141,0.0433,4.37
1938,0.061200000000000004,0.0795,0.15,0.0438,4.56
1939,0.062200000000000005,0.0907,0.159,0.0443,4.75
1940,0.0633,0.0873,0.169,0.0448,4.92
1941,0.0644,0.09129999999999999,0.179,0.0453,5.12
1942,0.0655,0.0772,0.191,0.0458,5.39
1943,0.0668,0.0704,0.203,0.046299999999999994,5.73
1944,0.0681,0.0999,0.217,0.046799999999999994,6.11
1945,0.0695,0.115,0.231,0.047299999999999995,6.52
1946,0.0706,0.141,0.246,0.047799999999999995,6.95
1947,0.072,0.145,0.261,0.048299999999999996,7.39
1948,0.0699,0.149,0.277,0.048799999999999996,7.81
1949,0.0716,0.154,0.292,0.0492,8.22
1950,2.38,0.158,0.307,0.0497,8.58
1951,2.55,0.159,0.322,0.0502,9.11
1952,3.08,0.16,0.337,0.0507,9.96
1953,3.44,0.157,0.352,0.0512,11.1
1954,3.68,0.158,0.367,0.0517,12.3
1955,3.88,0.145,0.383,0.0522,13.7
1956,3.95,0.182,0.399,0.052700000000000004,15.1
1957,4.33,0.223,0.415,0.053200000000000004,16.4
1958,3.88,0.232,0.433,0.053700000000000005,17.6
1959,4.3,0.226,0.451,0.054200000000000005,18.6
1960,4.23,0.224,0.469,0.054700000000000006,19.3
1961,4.05,0.214,0.49,0.055200000000000006,19.8
1962,3.96,0.209,0.512,0.0557,19.9
1963,4.28,0.192,0.536,0.0562,19.7
1964,4.5,0.227,0.561,0.0567,19.7
1965,5.46,0.236,0.587,0.0572,18.8
1966,5.33,0.263,0.613,0.0577,19.1
1967,4.84,0.24,0.639,0.0582,19.4
1968,4.79,0.29,0.664,0.0587,19.5
1969,5.55,0.267,0.66,0.0592,20.2
1970,5.68,0.283,0.662,0.0536,19.2
1971,5.76,0.261,0.681,0.0536,19.0
1972,6.03,0.265,0.674,0.0586,19.4
1973,5.7,0.291,0.675,0.0555,20.6
1974,5.59,0.306,0.692,0.053,21.8
1975,5.83,0.353,0.698,0.055200000000000006,23.3
1976,5.74,0.369,0.702,0.057,21.6
1977,5.49,0.372,0.701,0.0574,21.2
1978,5.61,0.369,0.705,0.0574,21.0
1979,6.15,0.368,0.711,0.061399999999999996,21.8
1980,5.68,0.426,0.725,0.0536,23.8
1981,5.25,0.392,0.73,0.0518,24.4
1982,4.78,0.351,0.735,0.0496,24.0
1983,3.84,0.229,0.745,0.0446,21.5
1984,3.51,0.194,0.743,0.0422,20.5
1985,3.38,0.186,0.746,0.0394,21.1
1986,3.25,0.195,0.764,0.040600000000000004,21.4
1987,3.59,0.225,0.769,0.0428,22.6
1988,4.82,0.238,0.77,0.0474,23.5
1989,4.83,0.294,0.777,0.0499,22.1
1990,3.98,0.266,0.778,0.0443,20.8
1991,4.55,0.266,0.799,0.0493,21.8
1992,5.17,0.267,0.807,0.052700000000000004,22.8
1993,4.46,0.266,0.81,0.052700000000000004,23.5
1994,3.96,0.368,0.822,0.0512,23.5
1995,4.54,0.319,0.813,0.052399999999999995,23.3
1996,5.36,0.355,0.827,0.0574,23.8
1997,5.41,0.402,0.846,0.0595,23.4
1998,5.51,0.452,0.85,0.0601,22.8
1999,6.6,0.419,0.862,0.0685,22.7
2000,5.2,0.387,0.867,0.052399999999999995,22.2
2001,4.82,0.527,0.856,0.047700000000000006,22.3
2002,4.36,0.514,0.859,0.0434,22.9
2003,4.3,0.54,0.857,0.0415,23.8
2004,5.55,0.367,0.868,0.0499,24.5
2005,5.72,0.385,0.872,0.0496,24.7
2006,6.6,0.388,0.877,0.0583,25.7
2007,5.96,0.405,1.01,0.0564,25.2
2008,8.27,0.399,2.13,0.0843,25.7
2009,7.85,0.583,2.27,0.0856,25.3
2010,6.31,0.48,2.34,0.0856,24.4
2011,7.61,0.487,2.31,0.0958,24.5
2012,8.6,0.396,2.4,0.105,24.5
2013,7.5,0.607,2.52,0.0999,24.5
2014,6.69,0.829,3.42,0.102,24.7
2015,8.74,0.725,4.1,0.112,24.3
2016,9.01,0.665,4.23,0.118,24.6
2017,9.42,0.702,4.33,0.124,24.1
2018,9.61,0.705,4.47,0.129,23.7