year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.707,0.0238,0.273,2.56e-16,1.19
1851,0.731,0.0251,0.276,0.0157,1.24
1852,0.757,0.0265,0.28,0.0315,1.3
1853,0.783,0.027899999999999998,0.284,0.047200000000000006,1.37
1854,0.809,0.0295,0.287,0.063,1.44
1855,0.837,0.031100000000000003,0.291,0.0787,1.52
1856,0.865,0.032799999999999996,0.294,0.09440000000000001,1.61
1857,0.893,0.0346,0.297,0.11,1.7
1858,0.922,0.0364,0.3,0.126,1.8
1859,0.951,0.038299999999999994,0.302,0.142,1.91
1860,0.98,0.040299999999999996,0.305,0.157,2.02
1861,1.01,0.0423,0.307,0.173,2.13
1862,1.04,0.0445,0.309,0.189,2.26
1863,1.07,0.046700000000000005,0.311,0.205,2.39
1864,1.1,0.049100000000000005,0.313,0.22,2.52
1865,1.14,0.0515,0.315,0.236,2.67
1866,1.17,0.0541,0.316,0.252,2.81
1867,1.21,0.056799999999999996,0.318,0.268,2.97
1868,1.24,0.0595,0.32,0.283,3.13
1869,1.28,0.0624,0.322,0.299,3.3
1870,1.31,0.0654,0.325,0.315,3.48
1871,1.35,0.0686,0.328,0.331,3.67
1872,1.39,0.072,0.334,0.346,3.88
1873,1.44,0.0756,0.342,0.362,4.11
1874,1.48,0.07940000000000001,0.351,0.378,4.36
1875,1.53,0.0834,0.36,0.394,4.62
1876,1.58,0.0874,0.37,0.409,4.88
1877,1.63,0.0917,0.38,0.425,5.15
1878,1.68,0.096,0.389,0.441,5.41
1879,1.73,0.1,0.397,0.456,5.67
1880,1.78,0.105,0.403,0.472,5.93
1881,1.82,0.11,0.408,0.488,6.18
1882,1.87,0.114,0.414,0.504,6.43
1883,1.92,0.119,0.42,0.519,6.69
1884,1.97,0.124,0.427,0.535,6.96
1885,2.02,0.129,0.433,0.551,7.22
1886,2.07,0.135,0.44,0.567,7.5
1887,2.12,0.14,0.447,0.582,7.77
1888,2.18,0.146,0.454,0.598,8.06
1889,2.23,0.152,0.461,0.614,8.34
1890,2.75,0.151,0.488,0.63,8.87
1891,2.83,0.151,0.49,0.645,8.98
1892,2.93,0.151,0.494,0.661,9.21
1893,3.04,0.152,0.499,0.677,9.53
1894,3.15,0.152,0.506,0.693,9.95
1895,3.27,0.153,0.515,0.708,10.5
1896,3.39,0.154,0.524,0.724,11.0
1897,3.53,0.154,0.534,0.74,11.6
1898,3.66,0.155,0.546,0.756,12.3
1899,3.81,0.156,0.558,0.771,13.0
1900,4.24,0.156,0.571,0.787,13.8
1901,4.54,0.157,0.586,0.803,14.8
1902,5.08,0.158,0.607,0.818,16.3
1903,5.19,0.159,0.632,0.834,18.2
1904,5.56,0.16,0.661,0.85,20.3
1905,5.95,0.162,0.693,0.866,22.5
1906,6.57,0.163,0.728,0.881,24.6
1907,7.04,0.164,0.764,0.897,26.7
1908,7.39,0.165,0.802,0.913,28.4
1909,7.6,0.166,0.84,0.929,29.7
1910,8.37,0.166,0.879,0.944,30.5
1911,8.94,0.167,0.919,0.96,31.0
1912,10.1,0.167,0.96,0.976,31.5
1913,10.7,0.168,1.0,0.992,31.9
1914,8.96,0.168,1.05,1.01,32.1
1915,8.17,0.169,1.09,1.02,32.3
1916,8.07,0.169,1.14,1.04,32.6
1917,7.85,0.17,1.2,1.05,32.8
1918,7.83,0.17,1.26,1.07,33.0
1919,8.73,0.171,1.32,1.09,33.2
1920,9.43,0.171,1.39,1.1,33.3
1921,8.8,0.182,1.47,1.12,33.2
1922,9.81,0.21,1.57,1.13,33.2
1923,10.8,0.253,1.67,1.15,33.2
1924,11.4,0.307,1.78,1.16,33.1
1925,11.7,0.368,1.91,1.18,32.9
1926,11.9,0.434,2.04,1.2,32.7
1927,12.7,0.501,2.18,1.21,32.6
1928,12.6,0.609,2.33,1.23,32.5
1929,13.1,0.671,2.49,1.24,32.4
1930,12.4,0.717,2.65,1.26,32.3
1931,11.1,0.802,2.82,1.27,32.4
1932,11.3,0.84,3.01,1.29,32.8
1933,11.9,0.929,3.22,1.31,33.4
1934,11.9,1.04,3.44,1.32,34.1
1935,12.9,1.12,3.67,1.34,35.1
1936,12.7,1.25,3.92,1.35,36.1
1937,13.7,1.37,4.18,1.37,37.2
1938,13.9,1.48,4.45,1.39,38.3
1939,13.9,1.61,4.73,1.4,39.4
1940,14.6,1.74,5.03,1.42,40.5
1941,14.6,1.86,5.34,1.43,41.8
1942,14.5,1.99,5.69,1.45,43.5
1943,15.4,2.13,6.07,1.46,45.7
1944,15.1,2.32,6.47,1.48,48.1
1945,16.5,2.48,6.89,1.5,50.9
1946,17.5,2.69,7.33,1.51,53.7
1947,19.4,2.93,7.77,1.53,56.7
1948,18.6,3.24,8.22,1.54,59.3
1949,18.6,3.55,8.67,1.56,61.9
1950,31.3,3.84,9.13,1.57,65.4
1951,33.8,4.16,9.58,1.59,69.0
1952,37.7,4.6,10.0,1.61,74.9
1953,38.5,5.23,10.5,1.62,82.1
1954,43.6,5.95,10.9,1.64,90.8
1955,48.7,6.62,11.4,1.65,100.0
1956,52.0,7.44,11.9,1.67,109.0
1957,52.3,8.1,12.4,1.68,118.0
1958,56.1,8.92,12.9,1.7,126.0
1959,57.0,9.58,13.5,1.72,133.0
1960,65.5,10.5,14.1,1.73,138.0
1961,68.5,11.3,14.7,1.75,145.0
1962,73.7,12.2,15.4,1.76,149.0
1963,76.4,12.9,16.1,1.78,154.0
1964,78.1,13.9,16.8,1.79,160.0
1965,78.6,14.7,17.6,1.81,166.0
1966,87.2,15.7,18.4,1.83,170.0
1967,90.0,16.8,19.1,1.84,175.0
1968,102.0,18.2,19.9,1.86,181.0
1969,110.0,19.5,20.7,1.87,187.0
1970,119.0,19.3,22.8,1.84,196.0
1971,125.0,19.7,23.9,1.83,196.0
1972,136.0,21.6,24.8,1.96,211.0
1973,153.0,23.3,25.7,2.12,212.0
1974,165.0,26.0,26.4,2.33,224.0
1975,173.0,27.2,26.9,2.45,233.0
1976,175.0,29.2,28.0,2.53,259.0
1977,182.0,30.1,29.4,2.54,266.0
1978,197.0,31.3,31.0,2.66,268.0
1979,210.0,34.2,32.6,2.81,276.0
1980,210.0,36.2,35.3,2.84,300.0
1981,195.0,34.5,36.1,2.77,299.0
1982,198.0,32.5,38.1,2.78,303.0
1983,202.0,32.2,38.6,2.82,298.0
1984,212.0,32.3,40.7,3.01,306.0
1985,224.0,34.0,41.7,3.13,308.0
1986,236.0,38.2,42.3,3.31,323.0
1987,242.0,39.1,45.1,3.31,335.0
1988,245.0,40.1,46.3,3.31,336.0
1989,250.0,41.2,47.9,3.31,344.0
1990,241.0,36.8,48.0,3.22,349.0
1991,247.0,38.7,49.9,3.22,362.0
1992,249.0,37.1,51.4,3.25,367.0
1993,261.0,37.8,52.8,3.31,370.0
1994,272.0,38.0,54.7,3.46,380.0
1995,285.0,39.5,56.0,3.52,386.0
1996,311.0,40.8,57.6,3.67,369.0
1997,324.0,42.9,59.2,3.72,379.0
1998,336.0,43.3,60.3,3.78,390.0
1999,345.0,42.6,61.9,3.87,392.0
2000,355.0,43.0,61.3,3.75,403.0
2001,365.0,40.1,62.6,3.87,419.0
2002,360.0,41.9,65.2,3.99,442.0
2003,353.0,42.2,68.8,4.08,466.0
2004,370.0,44.7,70.6,4.38,487.0
2005,379.0,46.4,72.1,4.38,492.0
2006,377.0,48.1,75.2,4.56,481.0
2007,390.0,51.6,77.9,4.86,491.0
2008,414.0,53.5,80.5,5.1,481.0
2009,388.0,51.3,81.7,4.83,479.0
2010,441.0,56.8,84.9,5.33,510.0
2011,459.0,55.0,83.2,5.36,506.0
2012,487.0,58.0,83.9,5.63,506.0
2013,519.0,59.3,87.7,5.87,504.0
2014,543.0,56.4,89.2,6.05,515.0
2015,525.0,53.1,92.5,5.84,515.0
2016,490.0,53.0,94.3,6.21,521.0
2017,497.0,52.1,96.3,6.37,526.0
2018,482.0,51.9,98.3,6.53,514.0