year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0198,0.000182,0.00787,6.59e-18,0.0136
1851,0.0205,0.000192,0.007980000000000001,0.00040300000000000004,0.0141
1852,0.0212,0.000202,0.00809,0.0008060000000000001,0.0145
1853,0.0219,0.000214,0.00819,0.00121,0.015
1854,0.022699999999999998,0.000225,0.0083,0.00161,0.0155
1855,0.023399999999999997,0.00023799999999999998,0.008400000000000001,0.00202,0.016
1856,0.0242,0.000251,0.008490000000000001,0.00242,0.0166
1857,0.025,0.000264,0.00858,0.00282,0.0171
1858,0.0258,0.00027800000000000004,0.00866,0.00322,0.0177
1859,0.026600000000000002,0.00029299999999999997,0.00873,0.00363,0.0182
1860,0.027399999999999997,0.000307,0.0088,0.004030000000000001,0.0188
1861,0.028300000000000002,0.000323,0.00886,0.00443,0.019399999999999997
1862,0.0291,0.000339,0.00891,0.00484,0.02
1863,0.03,0.000356,0.00897,0.00524,0.0206
1864,0.030899999999999997,0.000374,0.00902,0.00564,0.0213
1865,0.0318,0.00039200000000000004,0.00907,0.00605,0.022
1866,0.032799999999999996,0.000412,0.00912,0.00645,0.022699999999999998
1867,0.0337,0.000432,0.009179999999999999,0.006849999999999999,0.0235
1868,0.0347,0.000453,0.00923,0.00726,0.024300000000000002
1869,0.0357,0.000475,0.00929,0.00766,0.0251
1870,0.0367,0.000498,0.009349999999999999,0.008060000000000001,0.0259
1871,0.0378,0.000522,0.009460000000000001,0.00846,0.027
1872,0.0389,0.0005480000000000001,0.009630000000000001,0.00887,0.028399999999999998
1873,0.0402,0.000575,0.009859999999999999,0.009269999999999999,0.030100000000000002
1874,0.0414,0.0006039999999999999,0.0101,0.00967,0.032
1875,0.0428,0.000634,0.0104,0.0101,0.034
1876,0.0441,0.000665,0.0107,0.0105,0.036
1877,0.0455,0.0006969999999999999,0.011,0.0109,0.038
1878,0.046799999999999994,0.00073,0.011300000000000001,0.011300000000000001,0.0399
1879,0.0482,0.000763,0.0115,0.011699999999999999,0.0417
1880,0.0495,0.0007970000000000001,0.011699999999999999,0.0121,0.0432
1881,0.0508,0.000832,0.0119,0.0125,0.0446
1882,0.0521,0.000868,0.0121,0.0129,0.046
1883,0.053399999999999996,0.000905,0.012199999999999999,0.013300000000000001,0.0474
1884,0.054799999999999995,0.0009429999999999999,0.0124,0.013699999999999999,0.048799999999999996
1885,0.0562,0.000983,0.0126,0.0141,0.0501
1886,0.0576,0.00102,0.0128,0.0145,0.0516
1887,0.059,0.00107,0.013,0.0149,0.053
1888,0.060399999999999995,0.00111,0.0132,0.015300000000000001,0.0545
1889,0.0619,0.00116,0.0134,0.0157,0.056
1890,0.0691,0.00114,0.0141,0.0161,0.0664
1891,0.0717,0.00114,0.014199999999999999,0.0165,0.0681
1892,0.0745,0.00114,0.0143,0.0169,0.0723
1893,0.07759999999999999,0.00114,0.0144,0.0173,0.0787
1894,0.0809,0.00114,0.0146,0.0177,0.0871
1895,0.0844,0.00114,0.0149,0.0181,0.0973
1896,0.0881,0.00114,0.015099999999999999,0.0185,0.109
1897,0.09190000000000001,0.00114,0.0154,0.0189,0.122
1898,0.0959,0.00114,0.0158,0.0193,0.136
1899,0.1,0.00114,0.0161,0.0197,0.151
1900,0.104,0.00114,0.016399999999999998,0.0202,0.166
1901,0.109,0.00114,0.0169,0.0206,0.188
1902,0.114,0.00114,0.0175,0.021,0.22
1903,0.12,0.00114,0.0182,0.0214,0.26
1904,0.126,0.00114,0.019,0.0218,0.305
1905,0.133,0.00114,0.019899999999999998,0.0222,0.353
1906,0.139,0.00114,0.0208,0.022600000000000002,0.399
1907,0.145,0.00114,0.0219,0.023,0.443
1908,0.151,0.00114,0.0229,0.023399999999999997,0.48
1909,0.157,0.00114,0.024,0.0238,0.508
1910,0.162,0.00114,0.0251,0.0242,0.524
1911,0.167,0.00114,0.026199999999999998,0.0246,0.533
1912,0.171,0.00114,0.0273,0.025,0.541
1913,0.176,0.00114,0.0285,0.0254,0.549
1914,0.18,0.00114,0.0298,0.0258,0.556
1915,0.184,0.00114,0.031100000000000003,0.026199999999999998,0.563
1916,0.188,0.00114,0.032600000000000004,0.026600000000000002,0.568
1917,0.192,0.00114,0.0341,0.027,0.573
1918,0.196,0.00114,0.0358,0.027399999999999997,0.576
1919,0.2,0.00114,0.0376,0.027800000000000002,0.578
1920,0.203,0.00114,0.0395,0.0282,0.58
1921,0.207,0.0011799999999999998,0.0417,0.0286,0.578
1922,0.21,0.00128,0.0443,0.029,0.573
1923,0.214,0.0014399999999999999,0.047200000000000006,0.0294,0.566
1924,0.217,0.00165,0.0504,0.0298,0.556
1925,0.221,0.00189,0.0538,0.030199999999999998,0.546
1926,0.224,0.00217,0.0575,0.030600000000000002,0.536
1927,0.228,0.00248,0.0615,0.031,0.527
1928,0.232,0.00279,0.06559999999999999,0.0314,0.519
1929,0.236,0.00311,0.0699,0.0318,0.514
1930,0.24,0.0034300000000000003,0.07440000000000001,0.0322,0.513
1931,0.244,0.00375,0.0792,0.032600000000000004,0.517
1932,0.249,0.00411,0.0845,0.033100000000000004,0.528
1933,0.253,0.00451,0.0902,0.0335,0.544
1934,0.258,0.004940000000000001,0.0963,0.0339,0.564
1935,0.264,0.0054,0.103,0.0343,0.588
1936,0.269,0.005900000000000001,0.11,0.0347,0.615
1937,0.274,0.00645,0.117,0.0351,0.642
1938,0.28,0.007030000000000001,0.125,0.0355,0.67
1939,0.286,0.00766,0.132,0.0359,0.696
1940,0.292,0.00833,0.14,0.0363,0.721
1941,0.298,0.009089999999999999,0.149,0.0367,0.749
1942,0.304,0.00996,0.159,0.0371,0.786
1943,0.31,0.0109,0.169,0.0375,0.83
1944,0.316,0.012,0.181,0.037899999999999996,0.88
1945,0.323,0.0132,0.193,0.038299999999999994,0.934
1946,0.33,0.0145,0.205,0.038700000000000005,0.991
1947,0.339,0.0158,0.217,0.0391,1.05
1948,0.348,0.0172,0.23,0.0395,1.11
1949,0.358,0.018699999999999998,0.243,0.0399,1.16
1950,0.446,0.0158,0.255,0.040299999999999996,1.22
1951,0.506,0.0171,0.267,0.0407,1.3
1952,0.579,0.0185,0.28,0.041100000000000005,1.43
1953,0.6,0.038200000000000005,0.292,0.0415,1.59
1954,0.656,0.0471,0.305,0.0419,1.78
1955,0.659,0.052399999999999995,0.318,0.0423,1.97
1956,0.735,0.0579,0.332,0.0427,2.18
1957,0.808,0.0707,0.346,0.0431,2.38
1958,0.823,0.0728,0.36,0.0435,2.55
1959,0.848,0.0713,0.376,0.0439,2.69
1960,0.873,0.0772,0.392,0.0443,2.8
1961,0.857,0.0723,0.409,0.044700000000000004,2.6
1962,0.942,0.0712,0.427,0.0451,2.67
1963,1.43,0.08120000000000001,0.447,0.0455,2.83
1964,1.55,0.0877,0.468,0.045899999999999996,2.87
1965,1.38,0.0872,0.49,0.0464,2.82
1966,1.63,0.12,0.511,0.046799999999999994,2.98
1967,1.49,0.123,0.533,0.047200000000000006,2.95
1968,1.6,0.134,0.554,0.0476,3.01
1969,1.55,0.131,0.575,0.048,3.02
1970,1.78,0.139,0.564,0.0426,3.1
1971,1.85,0.15,0.596,0.0426,3.01
1972,2.01,0.168,0.612,0.046200000000000005,3.12
1973,2.3,0.179,0.629,0.048299999999999996,2.89
1974,2.29,0.205,0.649,0.0504,2.92
1975,2.42,0.223,0.667,0.053899999999999997,2.94
1976,2.54,0.218,0.684,0.0557,3.17
1977,2.61,0.242,0.704,0.0584,3.52
1978,2.69,0.28,0.72,0.0605,3.78
1979,2.64,0.341,0.734,0.0605,3.56
1980,2.37,0.307,0.742,0.0521,3.18
1981,2.1,0.274,0.756,0.0513,3.18
1982,2.06,0.255,0.765,0.052399999999999995,2.65
1983,2.2,0.26,0.78,0.0536,2.73
1984,1.94,0.241,0.796,0.054799999999999995,2.57
1985,2.3,0.263,0.81,0.0572,2.84
1986,2.21,0.258,0.821,0.0498,2.9
1987,2.59,0.332,0.831,0.0575,3.09
1988,2.55,0.335,0.841,0.0545,3.21
1989,2.67,0.336,0.856,0.054200000000000005,3.17
1990,2.6,0.337,0.877,0.0578,3.22
1991,3.26,0.352,0.891,0.0691,3.31
1992,3.56,0.241,0.909,0.0742,3.34
1993,3.82,0.431,0.921,0.07540000000000001,3.19
1994,4.63,0.44,0.936,0.0814,3.25
1995,5.05,0.45,0.943,0.0945,2.89
1996,4.56,0.491,0.992,0.0876,3.35
1997,5.44,0.506,1.16,0.1,3.31
1998,5.76,0.538,1.09,0.103,2.91
1999,5.67,0.562,0.998,0.09570000000000001,3.09
2000,5.7,0.565,1.01,0.096,2.85
2001,5.86,0.623,1.02,0.105,3.19
2002,5.87,0.736,1.02,0.106,3.24
2003,6.36,0.745,1.03,0.108,3.09
2004,6.25,0.706,1.03,0.105,3.26
2005,6.41,0.663,1.04,0.108,3.4
2006,6.73,0.762,1.05,0.118,3.49
2007,6.65,0.735,1.03,0.106,3.69
2008,6.23,0.729,0.99,0.0986,3.85
2009,6.09,0.7,0.997,0.09209999999999999,3.69
2010,6.07,0.734,1.0,0.0855,3.58
2011,6.24,0.761,1.02,0.0879,3.3
2012,6.18,0.796,1.02,0.0808,3.5
2013,5.82,0.719,1.04,0.07959999999999999,3.2
2014,6.05,0.662,1.05,0.084,3.27
2015,7.69,0.677,1.06,0.087,3.17
2016,7.9,0.687,1.04,0.07859999999999999,3.02
2017,7.85,0.698,1.04,0.07629999999999999,3.02
2018,8.17,0.71,1.04,0.074,3.0