year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.259,0.0767,0.709,3.0799999999999996e-17,1.29
1851,0.27,0.0824,0.719,0.00191,1.29
1852,0.271,0.0825,0.728,0.00381,1.3
1853,0.287,0.0901,0.736,0.005719999999999999,1.31
1854,0.359,0.126,0.745,0.00762,1.31
1855,0.383,0.138,0.754,0.009529999999999999,1.32
1856,0.434,0.162,0.763,0.0114,1.33
1857,0.437,0.162,0.772,0.013300000000000001,1.34
1858,0.404,0.143,0.78,0.0152,1.35
1859,0.466,0.174,0.789,0.0171,1.37
1860,0.478,0.178,0.797,0.019100000000000002,1.38
1861,0.578,0.227,0.805,0.021,1.39
1862,0.524,0.197,0.813,0.0229,1.4
1863,0.522,0.193,0.821,0.0248,1.42
1864,0.642,0.252,0.829,0.026699999999999998,1.43
1865,0.644,0.25,0.836,0.0286,1.45
1866,0.698,0.275,0.844,0.0305,1.47
1867,0.807,0.328,0.852,0.0324,1.49
1868,0.825,0.334,0.861,0.0343,1.5
1869,0.752,0.292,0.869,0.0362,1.52
1870,0.837,0.332,0.879,0.0381,1.55
1871,0.826,0.322,0.889,0.04,1.57
1872,0.879,0.345,0.9,0.0419,1.6
1873,0.888,0.345,0.912,0.0438,1.64
1874,1.06,0.429,0.924,0.045700000000000005,1.68
1875,1.27,0.535,0.937,0.0476,1.72
1876,1.17,0.474,0.95,0.0495,1.76
1877,1.49,0.637,0.963,0.0514,1.8
1878,1.37,0.571,0.976,0.0533,1.84
1879,1.43,0.598,0.989,0.055200000000000006,1.88
1880,1.55,0.653,1.0,0.0572,1.91
1881,1.6,0.675,1.01,0.0591,1.94
1882,1.73,0.736,1.03,0.061,1.97
1883,1.86,0.795,1.04,0.0629,2.01
1884,1.9,0.812,1.05,0.0648,2.04
1885,2.14,0.929,1.06,0.06670000000000001,2.07
1886,2.1,0.907,1.08,0.0686,2.1
1887,2.05,0.877,1.09,0.0705,2.13
1888,2.33,1.01,1.1,0.0724,2.16
1889,2.62,1.16,1.11,0.07429999999999999,2.19
1890,2.49,1.06,1.13,0.0762,1.86
1891,2.84,1.06,1.15,0.07809999999999999,2.13
1892,2.91,1.07,1.17,0.08,2.38
1893,2.92,1.07,1.18,0.0819,2.61
1894,3.37,1.08,1.2,0.0838,2.81
1895,3.54,1.09,1.22,0.0857,3.0
1896,3.62,1.1,1.24,0.0876,3.15
1897,3.9,1.11,1.25,0.0895,3.28
1898,3.91,1.12,1.27,0.09140000000000001,3.37
1899,4.59,1.13,1.29,0.09340000000000001,3.43
1900,4.71,1.14,1.31,0.0953,3.45
1901,4.47,1.15,1.33,0.09720000000000001,3.43
1902,4.84,1.15,1.34,0.0991,3.37
1903,4.85,1.16,1.36,0.101,3.29
1904,4.79,1.17,1.38,0.103,3.19
1905,4.8,1.19,1.4,0.105,3.08
1906,4.89,1.2,1.42,0.107,2.98
1907,5.47,1.21,1.43,0.109,2.88
1908,6.41,1.22,1.45,0.11,2.8
1909,6.47,1.23,1.47,0.112,2.74
1910,6.65,1.25,1.49,0.114,2.72
1911,6.79,1.26,1.51,0.116,2.73
1912,7.59,1.27,1.53,0.118,2.73
1913,7.62,1.29,1.55,0.12,2.75
1914,8.4,1.31,1.57,0.122,2.76
1915,9.14,1.32,1.6,0.124,2.78
1916,8.57,1.34,1.62,0.126,2.8
1917,4.15,1.36,1.64,0.128,2.81
1918,5.1,1.39,1.66,0.13,2.84
1919,5.94,1.42,1.68,0.131,2.87
1920,5.95,1.45,1.7,0.133,2.89
1921,4.03,1.5,1.73,0.135,2.92
1922,7.15,1.61,1.75,0.137,2.96
1923,7.47,1.75,1.77,0.139,3.01
1924,8.42,1.92,1.79,0.141,3.06
1925,8.31,2.11,1.82,0.143,3.11
1926,7.09,2.31,1.84,0.145,3.17
1927,9.28,2.65,1.86,0.147,3.23
1928,9.05,2.88,1.89,0.149,3.29
1929,10.1,3.06,1.91,0.151,3.35
1930,9.34,3.23,1.93,0.152,3.4
1931,8.75,3.33,1.95,0.154,3.46
1932,9.3,3.51,1.97,0.156,3.52
1933,9.85,3.69,1.99,0.158,3.6
1934,10.1,3.89,2.01,0.16,3.67
1935,10.4,4.09,2.03,0.162,3.75
1936,11.1,4.31,2.05,0.164,3.81
1937,12.4,4.52,2.07,0.166,3.87
1938,11.1,4.72,2.1,0.168,3.92
1939,13.1,4.95,2.13,0.17,3.95
1940,7.13,5.11,2.16,0.171,3.95
1941,5.44,5.27,2.21,0.173,3.98
1942,5.21,5.46,2.29,0.175,4.08
1943,6.06,5.58,2.38,0.177,4.22
1944,5.48,5.74,2.49,0.179,4.39
1945,4.68,5.81,2.61,0.181,4.58
1946,7.59,6.13,2.73,0.183,4.77
1947,11.1,6.33,2.85,0.185,4.96
1948,11.4,6.57,2.95,0.187,5.11
1949,10.8,6.84,3.04,0.189,5.21
1950,8.85,7.11,3.11,0.191,5.25
1951,9.84,7.54,3.16,0.192,5.28
1952,10.1,8.05,3.22,0.194,5.34
1953,10.1,8.71,3.27,0.196,5.41
1954,10.2,9.45,3.32,0.198,5.5
1955,11.8,10.3,3.37,0.2,5.59
1956,12.3,11.2,3.41,0.202,5.69
1957,11.6,12.2,3.44,0.204,5.78
1958,11.5,13.1,3.47,0.206,5.86
1959,12.1,14.1,3.49,0.208,5.92
1960,13.3,15.0,3.49,0.21,5.96
1961,13.5,16.1,3.49,0.211,6.0
1962,14.2,17.2,3.5,0.213,5.98
1963,15.1,18.4,3.5,0.215,5.84
1964,16.3,19.7,3.5,0.217,5.78
1965,16.4,20.9,3.5,0.219,5.66
1966,19.5,22.3,3.51,0.221,5.62
1967,19.1,23.6,3.51,0.223,5.49
1968,20.8,24.8,3.51,0.225,5.48
1969,21.8,26.0,3.57,0.227,5.36
1970,27.6,23.8,3.47,0.232,5.24
1971,26.8,23.2,3.55,0.227,5.21
1972,29.2,24.6,3.54,0.232,5.22
1973,30.3,26.5,3.57,0.21,5.33
1974,27.5,26.2,3.58,0.214,5.37
1975,29.9,24.1,3.36,0.243,5.22
1976,30.0,24.7,3.42,0.251,5.24
1977,32.0,24.2,3.31,0.268,5.38
1978,36.6,23.5,3.23,0.265,5.46
1979,36.7,24.4,3.32,0.296,5.55
1980,41.1,23.0,3.4,0.261,5.59
1981,43.5,21.8,3.45,0.249,5.71
1982,44.2,18.6,3.42,0.242,5.75
1983,41.1,18.5,3.46,0.244,5.74
1984,44.5,20.6,3.58,0.252,5.78
1985,44.9,19.8,3.62,0.257,5.74
1986,51.3,18.5,3.6,0.274,5.71
1987,45.7,18.7,3.6,0.276,5.65
1988,48.0,20.3,3.62,0.277,5.56
1989,55.9,19.3,3.72,0.28,5.59
1990,38.5,18.5,3.65,0.256,5.63
1991,39.8,17.1,3.61,0.24,5.69
1992,40.6,14.0,3.55,0.241,5.69
1993,44.2,14.7,3.64,0.254,5.64
1994,43.9,14.8,3.86,0.252,5.68
1995,44.1,14.8,3.97,0.258,5.73
1996,45.6,14.9,3.81,0.259,5.79
1997,48.8,15.7,3.79,0.254,5.77
1998,50.1,16.3,3.66,0.26,5.73
1999,53.3,16.4,3.46,0.265,5.68
2000,53.2,17.2,3.62,0.229,5.56
2001,56.3,17.3,3.48,0.224,5.51
2002,53.4,15.5,3.34,0.216,5.46
2003,61.7,16.0,3.35,0.227,5.5
2004,59.2,16.7,3.42,0.222,5.47
2005,58.1,16.3,3.25,0.22,5.43
2006,59.9,15.6,3.33,0.224,5.36
2007,61.5,16.1,3.3,0.226,5.31
2008,72.5,17.1,3.23,0.216,5.28
2009,72.1,12.1,3.03,0.222,5.14
2010,76.1,11.7,3.14,0.243,5.09
2011,60.4,12.0,2.99,0.236,5.11
2012,65.3,11.7,1.35,0.226,5.09
2013,73.4,11.2,1.15,0.215,5.02
2014,62.9,11.4,1.03,0.206,5.06
2015,63.8,11.5,0.988,0.212,5.12
2016,60.7,11.5,0.955,0.22,5.18
2017,59.0,15.0,0.9,0.219,5.17
2018,59.9,14.7,0.888,0.219,5.14