year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.885,0.0443,1.36,1.24e-16,6.03
1851,0.902,0.0456,1.38,0.00757,6.04
1852,0.931,0.0479,1.39,0.015099999999999999,6.06
1853,1.05,0.0584,1.41,0.022699999999999998,6.09
1854,0.957,0.0493,1.43,0.0303,6.12
1855,0.968,0.0497,1.44,0.037899999999999996,6.16
1856,1.18,0.0676,1.46,0.045399999999999996,6.2
1857,1.29,0.0761,1.48,0.053,6.25
1858,1.6,0.103,1.5,0.0606,6.3
1859,2.1,0.145,1.51,0.0681,6.36
1860,2.42,0.172,1.53,0.0757,6.42
1861,2.5,0.178,1.54,0.0833,6.48
1862,2.7,0.195,1.56,0.09090000000000001,6.55
1863,2.97,0.217,1.57,0.0984,6.62
1864,2.88,0.208,1.59,0.106,6.7
1865,2.87,0.205,1.6,0.114,6.78
1866,2.87,0.204,1.62,0.121,6.86
1867,3.16,0.228,1.63,0.129,6.96
1868,3.29,0.237,1.65,0.136,7.05
1869,3.29,0.235,1.66,0.144,7.15
1870,3.75,0.274,1.68,0.151,7.25
1871,3.64,0.262,1.7,0.159,7.37
1872,3.99,0.29,1.72,0.167,7.5
1873,3.89,0.279,1.75,0.174,7.65
1874,3.9,0.278,1.77,0.182,7.81
1875,4.11,0.293,1.8,0.189,7.97
1876,4.43,0.318,1.83,0.197,8.14
1877,4.67,0.337,1.86,0.204,8.32
1878,4.68,0.335,1.89,0.212,8.48
1879,4.93,0.354,1.92,0.22,8.64
1880,5.41,0.393,1.94,0.227,8.8
1881,5.96,0.439,1.97,0.235,8.94
1882,6.44,0.479,1.99,0.242,9.09
1883,7.0,0.525,2.02,0.25,9.23
1884,7.0,0.522,2.04,0.257,9.38
1885,6.92,0.512,2.06,0.265,9.52
1886,7.29,0.542,2.09,0.273,9.67
1887,7.36,0.546,2.11,0.28,9.81
1888,7.68,0.572,2.14,0.288,9.96
1889,8.12,0.607,2.16,0.295,10.1
1890,8.71,0.618,2.2,0.303,8.75
1891,9.36,0.62,2.23,0.31,9.83
1892,9.78,0.622,2.26,0.318,10.8
1893,9.64,0.624,2.29,0.326,11.7
1894,10.3,0.627,2.33,0.333,12.6
1895,10.2,0.629,2.36,0.341,13.3
1896,11.0,0.632,2.39,0.348,13.9
1897,11.3,0.636,2.43,0.356,14.4
1898,11.2,0.639,2.46,0.363,14.8
1899,12.5,0.642,2.5,0.371,15.0
1900,13.1,0.646,2.53,0.379,15.1
1901,13.8,0.65,2.57,0.386,15.0
1902,14.4,0.654,2.6,0.394,14.7
1903,14.3,0.659,2.64,0.401,14.4
1904,15.2,0.663,2.67,0.409,14.0
1905,15.9,0.669,2.71,0.416,13.5
1906,16.2,0.674,2.75,0.424,13.1
1907,16.5,0.68,2.79,0.432,12.7
1908,17.3,0.686,2.82,0.439,12.3
1909,17.7,0.692,2.86,0.447,12.1
1910,17.5,0.699,2.9,0.454,12.0
1911,17.3,0.705,2.94,0.462,12.0
1912,18.6,0.712,2.98,0.469,12.0
1913,20.0,0.719,3.02,0.477,12.0
1914,19.9,0.727,3.06,0.485,12.1
1915,17.8,0.735,3.1,0.492,12.1
1916,20.4,0.744,3.15,0.5,12.2
1917,18.4,0.755,3.18,0.507,12.3
1918,19.2,0.766,3.23,0.515,12.3
1919,18.4,0.78,3.27,0.522,12.4
1920,16.5,0.795,3.31,0.53,12.5
1921,17.4,0.831,3.35,0.538,12.7
1922,17.5,0.901,3.4,0.545,12.9
1923,19.9,0.999,3.44,0.553,13.2
1924,21.1,1.12,3.49,0.56,13.5
1925,21.9,1.24,3.54,0.568,13.8
1926,21.3,1.37,3.58,0.575,14.2
1927,24.4,1.5,3.63,0.583,14.5
1928,23.8,2.56,3.67,0.591,14.8
1929,26.1,2.82,3.72,0.598,15.1
1930,25.8,2.9,3.76,0.606,15.4
1931,24.8,2.83,3.8,0.613,15.6
1932,23.5,2.74,3.84,0.621,15.8
1933,21.1,2.77,3.87,0.628,16.1
1934,22.6,2.78,3.91,0.636,16.3
1935,24.9,2.81,3.95,0.644,16.6
1936,10.7,2.39,3.97,0.651,16.7
1937,7.95,2.3,4.01,0.659,16.9
1938,15.9,2.48,4.07,0.666,17.1
1939,18.1,2.91,4.13,0.674,17.2
1940,23.9,3.2,4.2,0.681,17.2
1941,23.8,3.33,4.3,0.689,17.3
1942,25.3,3.4,4.46,0.697,17.6
1943,26.0,3.5,4.65,0.704,17.9
1944,27.9,3.65,4.88,0.712,18.3
1945,30.3,3.77,5.13,0.719,18.8
1946,30.0,3.99,5.37,0.727,19.3
1947,33.0,4.09,5.61,0.734,19.7
1948,34.5,4.28,5.83,0.742,20.1
1949,37.6,4.35,6.02,0.75,20.3
1950,34.7,4.64,6.15,0.757,20.4
1951,34.6,4.96,6.27,0.765,20.5
1952,39.1,5.36,6.38,0.772,20.8
1953,40.3,5.88,6.49,0.78,21.1
1954,40.9,6.62,6.59,0.787,21.4
1955,41.2,7.38,6.68,0.795,21.8
1956,43.1,8.11,6.76,0.803,22.2
1957,51.0,8.76,6.84,0.81,22.6
1958,56.6,9.49,6.9,0.818,22.9
1959,52.6,10.3,6.94,0.825,23.1
1960,49.3,10.8,6.96,0.833,23.2
1961,53.7,11.8,6.99,0.84,24.8
1962,59.8,12.8,7.02,0.848,24.7
1963,58.4,13.8,7.05,0.856,24.3
1964,63.7,14.9,7.08,0.863,24.3
1965,69.9,16.3,7.13,0.871,23.7
1966,75.4,18.5,7.17,0.878,24.0
1967,83.6,20.0,7.21,0.886,24.9
1968,93.6,21.5,7.26,0.893,25.9
1969,92.6,23.0,7.28,0.901,27.0
1970,113.0,21.9,7.15,0.778,27.1
1971,125.0,22.4,7.48,0.775,27.6
1972,140.0,24.9,7.71,0.799,27.6
1973,149.0,27.8,7.91,0.98,28.5
1974,167.0,29.1,8.1,1.14,27.7
1975,175.0,29.6,8.23,1.1,27.7
1976,191.0,30.7,8.42,1.18,28.4
1977,187.0,31.8,8.59,1.03,28.7
1978,191.0,34.3,8.7,1.04,29.8
1979,196.0,33.7,8.8,1.28,29.1
1980,207.0,34.0,8.98,1.32,29.8
1981,199.0,34.0,9.0,1.23,28.9
1982,201.0,32.6,9.06,1.14,31.4
1983,196.0,32.6,9.16,1.16,30.6
1984,192.0,30.5,9.25,1.14,32.1
1985,195.0,29.1,9.29,1.06,32.2
1986,186.0,28.0,9.35,1.08,34.1
1987,187.0,27.0,9.47,1.11,33.2
1988,194.0,28.5,9.6,1.17,36.7
1989,221.0,29.9,9.57,1.31,35.9
1990,213.0,29.6,9.7,1.35,37.0
1991,223.0,28.0,9.83,1.39,35.6
1992,234.0,26.8,10.2,1.44,35.4
1993,226.0,25.6,10.5,1.36,34.2
1994,236.0,29.9,10.9,1.42,36.1
1995,250.0,31.7,11.1,1.47,36.2
1996,237.0,32.8,11.6,1.43,39.5
1997,249.0,35.1,12.3,1.41,39.3
1998,256.0,36.9,12.5,1.47,40.3
1999,279.0,39.8,12.8,1.56,41.7
2000,290.0,41.7,13.1,1.52,43.9
2001,291.0,38.8,13.5,1.53,43.2
2002,311.0,38.0,13.7,1.58,42.6
2003,314.0,40.8,13.7,1.6,44.1
2004,331.0,41.7,13.1,1.67,43.4
2005,345.0,44.4,13.3,1.71,41.0
2006,335.0,47.4,13.7,1.64,40.2
2007,343.0,49.0,14.0,1.61,41.2
2008,315.0,45.9,14.2,1.49,37.8
2009,281.0,39.2,15.6,1.34,38.2
2010,266.0,40.3,14.5,1.26,38.3
2011,268.0,37.2,15.1,1.24,37.4
2012,265.0,35.2,14.6,1.22,36.2
2013,239.0,33.9,14.6,1.05,36.3
2014,239.0,35.9,13.4,1.02,37.9
2015,255.0,30.5,14.3,1.09,38.6
2016,244.0,30.0,13.8,1.02,38.8
2017,259.0,27.4,13.6,0.971,39.9
2018,253.0,26.3,13.5,0.923,39.6