year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0152,0.000132,0.062299999999999994,1.0299999999999999e-17,0.505
1851,0.015300000000000001,0.000132,0.0632,0.000633,0.508
1852,0.0156,0.000132,0.064,0.00127,0.511
1853,0.0159,0.000133,0.0648,0.0019,0.513
1854,0.016399999999999998,0.000133,0.06559999999999999,0.0025299999999999997,0.516
1855,0.0171,0.000133,0.0664,0.00317,0.518
1856,0.0178,0.000134,0.06709999999999999,0.0038,0.52
1857,0.018600000000000002,0.000134,0.0679,0.00443,0.522
1858,0.019600000000000003,0.000135,0.0686,0.00507,0.524
1859,0.0206,0.000135,0.0693,0.0057,0.525
1860,0.0218,0.000136,0.0699,0.00633,0.526
1861,0.023,0.000136,0.0705,0.00697,0.526
1862,0.024399999999999998,0.00013700000000000002,0.0711,0.0076,0.527
1863,0.0258,0.00013800000000000002,0.0717,0.008230000000000001,0.528
1864,0.027399999999999997,0.00013800000000000002,0.0722,0.00887,0.528
1865,0.029,0.00013900000000000002,0.0727,0.0095,0.529
1866,0.030699999999999998,0.00014000000000000001,0.0732,0.0101,0.529
1867,0.0325,0.00014099999999999998,0.07379999999999999,0.0108,0.53
1868,0.0344,0.00014099999999999998,0.07440000000000001,0.0114,0.531
1869,0.0364,0.00014199999999999998,0.075,0.012,0.532
1870,0.0384,0.00014299999999999998,0.0757,0.0127,0.533
1871,0.040600000000000004,0.00014399999999999998,0.0765,0.013300000000000001,0.536
1872,0.0429,0.000145,0.07759999999999999,0.013900000000000001,0.543
1873,0.045399999999999996,0.000145,0.0787,0.0146,0.553
1874,0.0479,0.000146,0.08,0.0152,0.565
1875,0.0506,0.000147,0.0814,0.0158,0.578
1876,0.0533,0.000148,0.0828,0.0165,0.591
1877,0.056,0.000149,0.0842,0.0171,0.604
1878,0.0588,0.00015,0.0855,0.0177,0.615
1879,0.0616,0.00015099999999999998,0.0868,0.0184,0.624
1880,0.0643,0.000152,0.088,0.019,0.63
1881,0.0679,0.0214,0.089,0.019600000000000003,0.634
1882,0.0719,0.0503,0.0901,0.020300000000000002,0.637
1883,0.0761,0.0855,0.0912,0.0209,0.64
1884,0.0805,0.126,0.0923,0.0215,0.643
1885,0.0851,0.17,0.09340000000000001,0.0222,0.646
1886,0.09,0.221,0.0945,0.0228,0.648
1887,0.09540000000000001,0.284,0.09559999999999999,0.023399999999999997,0.651
1888,0.101,0.355,0.09670000000000001,0.0241,0.654
1889,0.107,0.431,0.0978,0.0247,0.656
1890,0.117,0.324,0.0995,0.0253,0.712
1891,0.124,0.324,0.0996,0.026,0.667
1892,0.13,0.324,0.0998,0.026600000000000002,0.624
1893,0.153,0.325,0.1,0.0272,0.584
1894,0.199,0.325,0.1,0.027899999999999998,0.546
1895,0.202,0.326,0.101,0.0285,0.512
1896,0.216,0.326,0.101,0.0291,0.483
1897,0.199,0.327,0.102,0.0298,0.46
1898,0.242,0.327,0.102,0.0304,0.442
1899,0.266,0.328,0.103,0.031,0.431
1900,0.317,0.328,0.104,0.0317,0.427
1901,0.339,0.329,0.104,0.032299999999999995,0.428
1902,0.333,0.329,0.106,0.0329,0.43
1903,0.355,0.33,0.107,0.033600000000000005,0.433
1904,0.376,0.331,0.109,0.0342,0.437
1905,0.401,0.332,0.111,0.0348,0.442
1906,0.453,0.332,0.113,0.0355,0.448
1907,0.464,0.333,0.116,0.0361,0.455
1908,0.49,0.334,0.119,0.0367,0.462
1909,0.502,0.335,0.121,0.037399999999999996,0.471
1910,0.5,0.336,0.124,0.038,0.481
1911,0.525,0.337,0.127,0.0386,0.505
1912,0.531,0.339,0.131,0.039299999999999995,0.555
1913,1.12,0.34,0.136,0.0399,0.627
1914,1.1,0.341,0.141,0.0405,0.717
1915,1.05,0.342,0.146,0.0412,0.821
1916,0.976,0.344,0.151,0.0418,0.937
1917,0.907,0.346,0.156,0.0424,1.06
1918,0.854,0.347,0.161,0.0431,1.19
1919,0.832,0.349,0.166,0.0437,1.31
1920,1.05,0.351,0.171,0.0443,1.43
1921,1.11,0.353,0.175,0.045,1.57
1922,1.52,0.357,0.179,0.0456,1.75
1923,1.65,0.361,0.183,0.046200000000000005,1.95
1924,1.69,0.366,0.187,0.0469,2.16
1925,1.84,0.371,0.191,0.0475,2.37
1926,1.8,0.377,0.195,0.048100000000000004,2.57
1927,2.01,0.382,0.199,0.048799999999999996,2.74
1928,2.18,0.477,0.203,0.0494,2.88
1929,2.46,0.486,0.208,0.05,2.97
1930,2.32,0.495,0.213,0.0507,3.01
1931,2.09,0.503,0.219,0.0513,2.97
1932,1.94,0.484,0.225,0.0519,2.86
1933,1.83,0.488,0.232,0.0526,2.7
1934,1.92,0.496,0.239,0.053200000000000004,2.5
1935,2.01,0.515,0.246,0.0538,2.29
1936,2.01,0.506,0.254,0.0545,2.08
1937,2.24,0.511,0.262,0.0551,1.88
1938,2.18,0.53,0.27,0.0557,1.72
1939,2.29,0.534,0.279,0.0564,1.61
1940,2.67,0.547,0.287,0.057,1.57
1941,2.07,0.563,0.296,0.0576,1.64
1942,0.959,0.584,0.305,0.0583,1.83
1943,0.36,0.61,0.315,0.0589,2.11
1944,0.374,0.604,0.326,0.0595,2.45
1945,1.52,0.603,0.337,0.060200000000000004,2.83
1946,2.62,0.691,0.348,0.0608,3.22
1947,3.45,0.804,0.359,0.061399999999999996,3.59
1948,3.87,0.845,0.371,0.0621,3.92
1949,4.37,0.905,0.383,0.0627,4.17
1950,4.09,0.951,0.395,0.0633,4.32
1951,3.9,1.01,0.408,0.064,4.41
1952,3.95,1.13,0.421,0.06459999999999999,4.5
1953,3.87,1.24,0.435,0.06520000000000001,4.57
1954,4.59,1.39,0.45,0.0659,4.63
1955,5.23,1.57,0.464,0.0665,4.69
1956,5.97,1.73,0.48,0.06709999999999999,4.75
1957,6.41,1.94,0.495,0.0678,4.8
1958,6.33,2.11,0.51,0.0684,4.85
1959,7.19,2.31,0.525,0.069,4.9
1960,7.79,2.5,0.54,0.0697,4.95
1961,8.18,2.65,0.555,0.0703,5.36
1962,8.35,2.83,0.572,0.0709,5.45
1963,9.19,3.04,0.589,0.0716,5.08
1964,10.3,3.23,0.606,0.0722,4.96
1965,10.4,3.41,0.624,0.0728,5.02
1966,10.2,3.61,0.64,0.0735,5.24
1967,10.0,3.81,0.656,0.0741,5.4
1968,10.5,4.06,0.67,0.0747,5.4
1969,10.7,4.29,0.682,0.07540000000000001,5.13
1970,14.0,3.52,0.691,0.0805,4.95
1971,15.1,4.13,0.745,0.0805,5.1
1972,14.1,4.32,0.779,0.0703,5.13
1973,15.9,5.11,0.807,0.07809999999999999,5.25
1974,16.1,5.26,0.842,0.0843,5.5
1975,16.9,5.07,0.868,0.0837,5.65
1976,17.2,5.55,0.902,0.0742,5.64
1977,16.6,5.13,0.937,0.0808,5.57
1978,18.1,5.07,0.951,0.08020000000000001,5.52
1979,19.5,5.53,0.998,0.0775,5.44
1980,19.0,4.95,1.02,0.07390000000000001,5.37
1981,22.1,4.72,1.04,0.0799,5.4
1982,20.1,4.35,1.06,0.0825,5.46
1983,22.1,5.2,1.09,0.0831,5.42
1984,23.5,5.73,1.14,0.07959999999999999,5.45
1985,24.2,5.39,1.15,0.0837,5.29
1986,25.0,5.08,1.16,0.0915,5.2
1987,24.7,5.01,1.17,0.0849,5.17
1988,25.2,5.03,1.19,0.0888,5.08
1989,25.3,4.58,1.21,0.0867,4.95
1990,25.7,4.26,1.24,0.09209999999999999,4.87
1991,23.9,3.23,1.24,0.0831,4.61
1992,7.56,1.82,0.871,0.0551,4.33
1993,3.56,0.783,0.51,0.046799999999999994,3.99
1994,2.67,0.818,0.602,0.0221,3.59
1995,2.37,0.681,0.668,0.0228,2.98
1996,4.67,0.411,0.953,0.027600000000000003,2.42
1997,7.56,0.61,0.945,0.0417,2.91
1998,11.4,1.07,1.04,0.0519,3.34
1999,11.5,1.82,1.14,0.0507,3.45
2000,12.2,2.78,1.19,0.07809999999999999,3.42
2001,12.7,2.74,1.22,0.0775,3.09
2002,13.3,2.99,1.24,0.0808,2.89
2003,13.5,2.97,1.25,0.0733,2.85
2004,14.2,3.34,1.27,0.0793,3.25
2005,14.7,3.61,1.26,0.0805,3.1
2006,15.7,3.77,1.26,0.08940000000000001,3.14
2007,15.6,3.61,1.25,0.09,2.97
2008,17.7,4.01,1.29,0.0948,2.73
2009,18.3,3.28,1.35,0.09029999999999999,3.22
2010,18.8,3.7,1.31,0.0858,3.07
2011,21.1,3.34,1.34,0.09709999999999999,3.13
2012,19.5,3.05,1.33,0.09,3.11
2013,19.1,3.29,1.33,0.09179999999999999,2.91
2014,21.4,3.54,1.35,0.118,2.58
2015,19.9,3.58,1.33,0.122,2.64
2016,20.8,3.66,1.36,0.111,2.49
2017,21.4,3.74,1.37,0.114,2.47
2018,21.5,3.8,1.38,0.116,2.33