year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0974,0.00273,0.239,3.6600000000000006e-17,1.39
1851,0.101,0.00285,0.242,0.0020299999999999997,1.39
1852,0.105,0.00299,0.245,0.004059999999999999,1.39
1853,0.109,0.00313,0.248,0.0060999999999999995,1.4
1854,0.114,0.00329,0.251,0.00813,1.41
1855,0.118,0.0034500000000000004,0.254,0.010199999999999999,1.42
1856,0.123,0.00362,0.257,0.012199999999999999,1.43
1857,0.129,0.00379,0.26,0.014199999999999999,1.44
1858,0.188,0.0061200000000000004,0.263,0.016300000000000002,1.45
1859,0.247,0.00842,0.266,0.0183,1.46
1860,0.347,0.0123,0.269,0.020300000000000002,1.48
1861,0.468,0.0171,0.271,0.0224,1.49
1862,0.513,0.0188,0.274,0.024399999999999998,1.51
1863,0.514,0.0188,0.277,0.0264,1.52
1864,0.617,0.0228,0.279,0.0285,1.54
1865,0.742,0.0277,0.282,0.0305,1.56
1866,0.736,0.0275,0.284,0.0325,1.58
1867,0.722,0.0269,0.287,0.0345,1.6
1868,0.819,0.030600000000000002,0.29,0.0366,1.62
1869,0.794,0.0296,0.292,0.0386,1.64
1870,0.949,0.0357,0.296,0.040600000000000004,1.66
1871,1.16,0.044,0.299,0.0427,1.69
1872,1.33,0.0505,0.303,0.044700000000000004,1.72
1873,1.3,0.0492,0.308,0.046700000000000005,1.76
1874,1.23,0.046299999999999994,0.313,0.048799999999999996,1.79
1875,1.35,0.0508,0.318,0.0508,1.83
1876,1.56,0.059,0.323,0.0528,1.88
1877,1.49,0.0562,0.328,0.0549,1.92
1878,1.43,0.0538,0.333,0.0569,1.96
1879,1.52,0.0573,0.338,0.0589,1.99
1880,1.75,0.06609999999999999,0.343,0.061,2.03
1881,1.64,0.0619,0.347,0.063,2.06
1882,1.81,0.0683,0.351,0.065,2.09
1883,2.0,0.07579999999999999,0.355,0.06709999999999999,2.13
1884,2.05,0.07759999999999999,0.359,0.0691,2.16
1885,2.13,0.081,0.364,0.0711,2.19
1886,2.17,0.0824,0.368,0.0732,2.23
1887,2.35,0.08929999999999999,0.372,0.0752,2.26
1888,2.39,0.091,0.377,0.0772,2.29
1889,2.64,0.101,0.381,0.0793,2.33
1890,2.98,0.0955,0.387,0.0813,1.98
1891,3.62,0.09570000000000001,0.393,0.0833,2.26
1892,3.58,0.09609999999999999,0.399,0.0854,2.52
1893,2.99,0.0965,0.404,0.0874,2.77
1894,3.7,0.09709999999999999,0.411,0.08940000000000001,2.99
1895,3.97,0.0978,0.417,0.0915,3.18
1896,4.34,0.0984,0.423,0.0935,3.34
1897,4.57,0.0992,0.429,0.0955,3.48
1898,4.89,0.0999,0.435,0.09759999999999999,3.58
1899,5.27,0.101,0.441,0.0996,3.64
1900,5.82,0.101,0.448,0.102,3.66
1901,5.34,0.102,0.454,0.104,3.64
1902,5.4,0.103,0.46,0.106,3.58
1903,5.85,0.103,0.466,0.108,3.49
1904,6.14,0.104,0.473,0.11,3.38
1905,6.43,0.105,0.48,0.112,3.27
1906,7.09,0.106,0.486,0.114,3.15
1907,8.2,0.107,0.494,0.116,3.05
1908,8.21,0.108,0.5,0.118,2.96
1909,8.29,0.109,0.507,0.12,2.9
1910,8.02,0.11,0.514,0.122,2.88
1911,8.84,0.111,0.521,0.124,2.88
1912,8.99,0.112,0.528,0.126,2.89
1913,9.49,0.113,0.536,0.128,2.9
1914,8.67,0.115,0.542,0.13,2.92
1915,9.16,0.116,0.55,0.132,2.94
1916,8.73,0.118,0.557,0.134,2.96
1917,6.36,0.12,0.562,0.136,2.99
1918,6.01,0.122,0.57,0.138,3.01
1919,4.88,0.124,0.576,0.14,3.04
1920,7.5,0.126,0.586,0.142,3.07
1921,4.75,0.131,0.591,0.144,3.1
1922,6.43,0.14,0.6,0.146,3.14
1923,7.95,0.152,0.609,0.148,3.19
1924,7.53,0.167,0.617,0.15,3.24
1925,7.84,0.183,0.625,0.152,3.3
1926,7.77,0.2,0.633,0.154,3.36
1927,8.92,0.218,0.642,0.156,3.42
1928,8.98,0.547,0.65,0.159,3.48
1929,10.2,0.592,0.658,0.161,3.54
1930,9.5,0.653,0.666,0.163,3.6
1931,10.0,0.699,0.673,0.165,3.66
1932,10.2,0.688,0.68,0.167,3.73
1933,9.9,0.667,0.686,0.169,3.81
1934,9.89,0.646,0.692,0.171,3.89
1935,9.81,0.626,0.698,0.173,3.96
1936,10.0,0.606,0.705,0.175,4.03
1937,10.8,0.657,0.713,0.177,4.1
1938,10.5,0.708,0.722,0.179,4.14
1939,12.2,0.404,0.733,0.181,4.18
1940,8.34,0.74,0.742,0.183,4.19
1941,6.63,0.787,0.758,0.185,4.21
1942,5.98,0.666,0.785,0.187,4.28
1943,6.33,0.644,0.82,0.189,4.37
1944,4.59,0.687,0.858,0.191,4.49
1945,1.77,0.695,0.899,0.193,4.62
1946,5.75,0.849,0.945,0.195,4.75
1947,9.28,0.997,0.99,0.197,4.87
1948,10.0,1.05,1.03,0.199,4.97
1949,8.35,1.05,1.06,0.201,5.05
1950,10.0,1.12,1.09,0.203,5.08
1951,11.9,1.27,1.11,0.205,5.1
1952,10.9,1.35,1.13,0.207,5.16
1953,9.87,1.5,1.14,0.209,5.24
1954,12.0,1.68,1.16,0.211,5.33
1955,12.9,1.9,1.18,0.213,5.43
1956,16.2,2.11,1.2,0.215,5.53
1957,16.8,2.25,1.21,0.217,5.62
1958,15.5,2.17,1.22,0.219,5.7
1959,15.6,2.49,1.23,0.222,5.76
1960,18.3,2.75,1.23,0.224,5.8
1961,18.9,3.11,1.24,0.226,5.94
1962,22.6,3.27,1.24,0.228,6.03
1963,27.6,3.29,1.25,0.23,5.84
1964,26.3,3.76,1.26,0.232,5.79
1965,28.7,3.73,1.27,0.234,6.05
1966,29.7,3.98,1.27,0.236,6.09
1967,30.8,4.01,1.28,0.238,6.21
1968,34.2,4.18,1.29,0.24,6.32
1969,36.1,4.35,1.3,0.242,6.3
1970,38.2,4.41,1.27,0.231,6.35
1971,39.7,4.64,1.34,0.246,6.18
1972,40.5,4.82,1.34,0.252,6.24
1973,43.8,4.91,1.35,0.267,6.48
1974,39.2,4.62,1.35,0.245,6.57
1975,37.6,3.82,1.33,0.23,6.55
1976,39.1,3.83,1.34,0.232,6.69
1977,39.6,3.94,1.35,0.24,6.72
1978,40.7,4.02,1.35,0.247,6.84
1979,38.3,4.25,1.36,0.243,6.86
1980,38.7,4.41,1.38,0.251,6.86
1981,37.1,4.33,1.39,0.25,6.63
1982,35.0,4.08,1.39,0.242,6.58
1983,38.5,4.01,1.4,0.259,6.62
1984,37.6,4.07,1.42,0.254,6.63
1985,38.3,4.02,1.43,0.255,6.56
1986,40.6,4.16,1.44,0.255,6.49
1987,38.5,4.2,1.46,0.247,6.36
1988,38.8,4.36,1.48,0.245,6.34
1989,37.3,4.59,1.5,0.241,6.37
1990,40.7,4.6,1.4,0.261,6.29
1991,41.1,4.14,1.4,0.26,6.22
1992,41.4,3.8,1.35,0.253,6.11
1993,39.5,3.44,1.28,0.221,6.01
1994,39.8,3.55,1.22,0.213,6.02
1995,37.9,3.42,1.21,0.204,5.94
1996,38.8,3.23,1.19,0.198,5.9
1997,40.4,3.13,1.19,0.191,5.7
1998,40.6,3.27,1.15,0.189,5.64
1999,39.6,3.42,1.13,0.185,5.48
2000,37.8,3.76,1.2,0.189,5.4
2001,41.6,3.95,1.18,0.184,5.49
2002,39.4,4.06,1.15,0.173,5.34
2003,39.0,4.19,1.1,0.172,5.26
2004,39.1,4.45,1.09,0.167,5.21
2005,40.0,4.71,1.06,0.164,5.3
2006,40.5,4.9,1.03,0.161,5.31
2007,36.7,5.12,1.03,0.156,5.27
2008,39.1,5.29,0.975,0.157,5.38
2009,40.3,5.38,0.995,0.152,5.3
2010,37.5,5.65,0.98,0.153,5.28
2011,35.5,5.74,0.964,0.145,5.23
2012,36.3,5.87,0.949,0.152,5.15
2013,38.8,5.95,0.951,0.156,5.15
2014,34.1,6.08,0.976,0.145,5.16
2015,34.8,6.01,0.984,0.144,5.11
2016,33.5,5.88,0.973,0.141,5.09
2017,34.2,5.93,0.959,0.146,5.05
2018,32.8,5.85,0.933,0.157,4.99