year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,1.21,0.0167,3.44,2.07e-16,7.61
1851,1.23,0.0176,3.48,0.0127,7.62
1852,1.25,0.0185,3.53,0.0254,7.65
1853,1.27,0.0195,3.57,0.038200000000000005,7.69
1854,1.3,0.0205,3.61,0.0509,7.73
1855,1.33,0.0216,3.66,0.0636,7.78
1856,1.37,0.0228,3.7,0.07629999999999999,7.83
1857,1.4,0.024,3.74,0.089,7.89
1858,1.44,0.0252,3.78,0.102,7.95
1859,1.49,0.0264,3.82,0.114,8.02
1860,1.27,0.0058,3.86,0.127,8.1
1861,1.96,0.061799999999999994,3.9,0.14,8.18
1862,2.56,0.111,3.94,0.153,8.26
1863,2.44,0.0969,3.98,0.165,8.35
1864,3.02,0.144,4.02,0.178,8.45
1865,2.73,0.115,4.05,0.191,8.55
1866,2.98,0.133,4.09,0.203,8.66
1867,3.02,0.132,4.13,0.216,8.77
1868,3.3,0.152,4.17,0.229,8.89
1869,3.53,0.168,4.21,0.242,9.01
1870,4.4,0.238,4.26,0.254,9.14
1871,4.09,0.206,4.31,0.267,9.28
1872,4.83,0.264,4.36,0.28,9.45
1873,4.7,0.246,4.42,0.292,9.65
1874,5.02,0.266,4.49,0.305,9.85
1875,5.17,0.272,4.55,0.318,10.1
1876,6.32,0.363,4.62,0.331,10.3
1877,6.1,0.337,4.69,0.343,10.5
1878,6.17,0.335,4.76,0.356,10.7
1879,6.83,0.385,4.82,0.369,10.9
1880,7.63,0.448,4.89,0.382,11.1
1881,8.61,0.525,4.95,0.394,11.3
1882,9.0,0.553,5.01,0.407,11.5
1883,9.46,0.586,5.07,0.42,11.7
1884,10.3,0.648,5.13,0.432,11.9
1885,11.4,0.737,5.19,0.445,12.0
1886,11.4,0.732,5.25,0.458,12.2
1887,13.3,0.892,5.32,0.471,12.4
1888,14.2,0.957,5.38,0.483,12.6
1889,14.6,0.988,5.44,0.496,12.8
1890,15.8,0.957,5.53,0.509,11.0
1891,14.7,0.959,5.61,0.521,12.4
1892,14.7,0.963,5.7,0.534,13.7
1893,14.5,0.968,5.78,0.547,14.9
1894,17.2,0.973,5.87,0.56,16.0
1895,16.2,0.979,5.95,0.572,17.0
1896,15.8,0.985,6.03,0.585,17.8
1897,16.4,0.992,6.12,0.598,18.5
1898,17.1,0.999,6.21,0.61,18.9
1899,18.4,1.01,6.29,0.623,19.2
1900,18.9,1.01,6.38,0.636,19.3
1901,18.6,1.02,6.47,0.649,19.2
1902,20.4,1.03,6.56,0.661,18.9
1903,20.9,1.04,6.65,0.674,18.5
1904,21.9,1.05,6.74,0.687,17.9
1905,23.8,1.06,6.83,0.699,17.3
1906,27.3,1.07,6.93,0.712,16.8
1907,29.3,1.08,7.02,0.725,16.2
1908,29.9,1.09,7.12,0.738,15.8
1909,32.5,1.1,7.22,0.75,15.5
1910,32.6,1.11,7.31,0.763,15.3
1911,33.5,1.12,7.41,0.776,15.3
1912,34.8,1.13,7.51,0.788,15.4
1913,36.9,1.14,7.62,0.801,15.4
1914,34.2,1.16,7.71,0.814,15.5
1915,30.6,1.17,7.81,0.827,15.5
1916,30.3,1.19,7.91,0.839,15.6
1917,22.8,1.21,8.01,0.852,15.7
1918,25.7,1.23,8.12,0.865,15.8
1919,25.3,1.25,8.22,0.877,16.0
1920,24.6,1.27,8.33,0.89,16.1
1921,28.8,1.32,8.44,0.903,16.3
1922,32.8,1.39,8.56,0.916,16.6
1923,34.1,1.49,8.67,0.928,16.9
1924,39.7,1.6,8.8,0.941,17.3
1925,38.7,1.73,8.91,0.954,17.6
1926,43.8,1.87,9.03,0.966,18.1
1927,48.6,4.02,9.15,0.979,18.5
1928,44.9,4.19,9.26,0.992,18.9
1929,50.8,4.6,9.38,1.0,19.2
1930,46.3,4.7,9.48,1.02,19.5
1931,41.0,4.54,9.58,1.03,19.8
1932,34.8,4.72,9.66,1.04,20.1
1933,37.1,5.17,9.75,1.06,20.5
1934,46.2,5.71,9.86,1.07,20.9
1935,51.9,6.0,9.96,1.08,21.2
1936,38.5,5.94,10.0,1.09,21.5
1937,51.7,6.51,10.2,1.11,21.8
1938,51.4,6.88,10.3,1.12,22.0
1939,52.3,7.41,10.4,1.13,22.1
1940,55.4,7.39,10.6,1.14,22.2
1941,50.2,6.21,10.8,1.16,22.3
1942,49.4,5.99,11.2,1.17,22.6
1943,14.2,5.78,11.6,1.18,23.0
1944,10.7,5.68,12.2,1.2,23.7
1945,11.5,5.69,12.8,1.21,24.4
1946,29.0,6.43,13.4,1.22,25.1
1947,43.4,7.1,14.0,1.23,25.8
1948,41.8,7.56,14.5,1.25,26.3
1949,45.6,8.38,15.0,1.26,26.7
1950,46.8,9.3,15.3,1.27,26.9
1951,54.1,10.1,15.6,1.28,27.1
1952,55.5,11.4,15.9,1.3,27.3
1953,60.5,12.9,16.2,1.31,27.7
1954,69.3,14.3,16.4,1.32,28.2
1955,77.0,16.5,16.7,1.34,28.7
1956,87.3,18.0,16.9,1.35,29.3
1957,90.8,19.4,17.1,1.36,29.7
1958,91.1,21.1,17.2,1.37,30.1
1959,97.0,23.2,17.3,1.39,30.5
1960,112.0,25.3,17.4,1.4,30.7
1961,126.0,27.7,17.4,1.41,31.3
1962,147.0,30.3,17.5,1.42,31.1
1963,165.0,32.9,17.6,1.44,30.2
1964,176.0,34.7,17.6,1.45,29.5
1965,191.0,34.6,17.7,1.46,31.2
1966,215.0,37.1,17.8,1.48,31.7
1967,234.0,41.0,17.9,1.49,32.3
1968,248.0,44.3,18.0,1.5,32.8
1969,268.0,46.7,18.0,1.51,34.6
1970,295.0,45.7,15.3,1.41,34.3
1971,310.0,44.1,18.5,1.48,32.3
1972,327.0,44.9,18.7,1.56,32.3
1973,352.0,48.6,19.0,1.68,32.7
1974,358.0,48.6,19.1,1.66,31.9
1975,341.0,44.3,18.9,1.61,31.5
1976,366.0,46.3,19.3,1.69,31.8
1977,354.0,46.6,19.2,1.68,33.0
1978,372.0,47.0,19.3,1.73,34.3
1979,387.0,47.0,19.4,1.84,34.9
1980,387.0,46.9,19.2,1.86,34.6
1981,376.0,45.9,18.9,1.81,34.4
1982,369.0,41.4,18.6,1.78,34.4
1983,361.0,39.2,18.5,1.75,32.9
1984,369.0,38.9,18.4,1.73,35.8
1985,374.0,37.8,18.3,1.75,36.2
1986,369.0,37.8,18.2,1.76,35.7
1987,388.0,39.4,18.1,1.86,35.6
1988,395.0,40.5,18.0,1.88,35.0
1989,415.0,41.2,17.8,1.96,34.4
1990,424.0,40.5,17.3,1.97,34.7
1991,424.0,40.1,18.0,1.97,35.5
1992,423.0,39.5,18.4,2.02,34.9
1993,419.0,36.5,18.8,2.0,35.3
1994,414.0,35.1,19.5,1.98,35.0
1995,436.0,38.4,20.0,2.04,34.8
1996,433.0,35.3,20.7,2.01,34.7
1997,439.0,35.9,21.3,1.97,35.3
1998,451.0,36.5,21.1,1.94,34.6
1999,456.0,37.0,21.1,1.93,35.0
2000,457.0,39.2,21.9,1.84,34.1
2001,456.0,41.1,23.2,1.8,33.5
2002,463.0,41.5,22.5,1.8,32.9
2003,481.0,43.2,22.3,1.83,32.8
2004,485.0,46.4,21.7,1.76,32.6
2005,485.0,47.2,21.9,1.71,32.0
2006,480.0,43.4,21.3,1.67,31.8
2007,473.0,43.6,21.0,1.6,32.5
2008,464.0,41.1,20.4,1.55,31.5
2009,415.0,36.0,20.6,1.4,30.8
2010,426.0,37.0,20.4,1.38,30.1
2011,413.0,37.3,19.8,1.35,30.7
2012,397.0,34.6,19.9,1.31,31.2
2013,364.0,33.6,18.6,1.28,30.5
2014,345.0,33.2,18.5,1.26,30.2
2015,357.0,33.2,18.6,1.28,30.3
2016,353.0,33.5,18.3,1.15,30.8
2017,349.0,33.9,18.3,1.11,30.6
2018,344.0,34.7,18.3,1.06,30.2