year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.884,0.011800000000000001,1.36,3.43e-16,9.67
1851,0.901,0.0124,1.37,0.021,9.72
1852,0.924,0.013099999999999999,1.39,0.0421,9.77
1853,0.953,0.014,1.41,0.0631,9.83
1854,0.989,0.015,1.43,0.0842,9.9
1855,1.03,0.0162,1.44,0.105,9.97
1856,1.08,0.0176,1.46,0.126,10.1
1857,1.13,0.019399999999999997,1.48,0.147,10.1
1858,1.2,0.0216,1.49,0.168,10.2
1859,1.28,0.024,1.51,0.189,10.3
1860,1.37,0.027,1.53,0.21,10.4
1861,1.47,0.030600000000000002,1.54,0.231,10.5
1862,1.6,0.0353,1.56,0.252,10.6
1863,1.77,0.0417,1.57,0.274,10.7
1864,1.94,0.048299999999999996,1.59,0.295,10.8
1865,2.15,0.0564,1.6,0.316,10.9
1866,2.41,0.06659999999999999,1.62,0.337,11.0
1867,2.8,0.08270000000000001,1.63,0.358,11.1
1868,2.19,0.053200000000000004,1.65,0.379,11.3
1869,1.97,0.0414,1.66,0.4,11.4
1870,2.55,0.066,1.68,0.421,11.6
1871,3.15,0.09129999999999999,1.7,0.442,11.7
1872,3.27,0.0943,1.73,0.463,12.0
1873,3.1,0.0837,1.75,0.484,12.3
1874,3.18,0.0843,1.78,0.505,12.6
1875,3.5,0.0959,1.81,0.526,13.0
1876,3.55,0.09509999999999999,1.84,0.547,13.3
1877,3.79,0.103,1.87,0.568,13.7
1878,3.77,0.0989,1.89,0.589,14.0
1879,4.08,0.11,1.92,0.61,14.3
1880,7.2,0.249,1.96,0.631,14.6
1881,7.62,0.266,1.98,0.652,14.8
1882,8.7,0.312,2.01,0.673,15.1
1883,9.57,0.35,2.04,0.694,15.3
1884,10.8,0.403,2.07,0.715,15.5
1885,10.5,0.387,2.09,0.736,15.7
1886,11.1,0.412,2.12,0.757,15.9
1887,12.5,0.474,2.15,0.779,16.1
1888,15.8,0.618,2.18,0.8,16.4
1889,13.8,0.526,2.2,0.821,16.6
1890,15.8,0.625,2.36,0.842,16.9
1891,17.4,0.641,2.44,0.863,17.1
1892,17.5,0.663,2.51,0.884,17.4
1893,18.6,0.69,2.6,0.905,17.6
1894,18.2,0.721,2.68,0.926,17.8
1895,17.8,0.755,2.77,0.947,18.1
1896,19.2,0.792,2.86,0.968,18.3
1897,19.6,0.831,2.96,0.989,18.5
1898,20.9,0.872,3.06,1.01,18.7
1899,24.7,0.912,3.18,1.03,19.0
1900,26.5,0.953,3.29,1.05,19.2
1901,30.1,0.994,3.41,1.07,19.4
1902,32.4,1.04,3.54,1.09,19.6
1903,35.3,1.09,3.67,1.12,19.8
1904,41.2,1.14,3.82,1.14,20.0
1905,44.2,1.19,3.96,1.16,20.2
1906,46.9,1.25,4.11,1.18,20.4
1907,57.2,1.31,4.29,1.2,20.6
1908,58.3,1.37,4.43,1.22,20.8
1909,56.8,1.44,4.57,1.24,21.1
1910,63.6,1.51,4.74,1.26,21.3
1911,72.7,1.59,4.92,1.28,21.5
1912,80.2,1.68,5.1,1.3,21.8
1913,92.8,1.77,5.31,1.33,22.0
1914,82.3,1.87,5.42,1.35,22.3
1915,75.5,1.97,5.56,1.37,22.6
1916,91.3,2.08,5.79,1.39,22.9
1917,100.0,2.2,5.99,1.41,23.2
1918,105.0,2.33,6.19,1.43,23.4
1919,91.8,2.46,6.31,1.45,23.7
1920,100.0,2.61,6.52,1.47,24.0
1921,96.3,2.82,6.7,1.49,24.2
1922,84.9,3.14,6.85,1.51,24.5
1923,109.0,3.54,7.16,1.54,24.7
1924,92.9,4.01,7.31,1.56,25.0
1925,90.7,4.49,7.51,1.58,25.2
1926,100.0,4.98,7.77,1.6,25.4
1927,107.0,5.44,8.01,1.62,25.7
1928,108.0,6.7,8.22,1.64,25.9
1929,113.0,7.11,8.44,1.66,26.2
1930,108.0,7.27,8.61,1.68,26.4
1931,90.0,7.21,8.71,1.7,26.7
1932,84.9,6.71,8.84,1.73,26.9
1933,84.6,6.4,8.98,1.75,27.2
1934,95.1,6.28,9.16,1.77,27.4
1935,94.3,6.05,9.3,1.79,27.7
1936,102.0,5.93,9.47,1.81,27.9
1937,109.0,5.83,9.65,1.83,28.2
1938,102.0,5.63,9.78,1.85,28.4
1939,111.0,5.6,10.0,1.87,28.7
1940,125.0,5.81,10.3,1.89,28.9
1941,137.0,6.09,10.6,1.91,29.3
1942,148.0,6.51,10.9,1.94,29.9
1943,156.0,6.85,11.3,1.96,30.7
1944,159.0,7.42,11.7,1.98,31.6
1945,149.0,8.18,12.0,2.0,32.5
1946,158.0,9.13,12.5,2.02,33.5
1947,163.0,9.9,13.0,2.04,34.4
1948,178.0,10.8,13.5,2.06,35.2
1949,165.0,11.7,13.9,2.08,35.9
1950,175.0,12.5,14.4,2.1,36.5
1951,184.0,13.3,15.0,2.13,36.9
1952,181.0,14.3,15.5,2.15,37.3
1953,182.0,15.5,16.1,2.17,37.7
1954,185.0,16.6,16.8,2.19,38.0
1955,192.0,18.0,17.5,2.21,38.4
1956,212.0,19.4,18.3,2.23,38.8
1957,205.0,21.1,18.9,2.25,39.1
1958,205.0,22.4,19.6,2.27,39.4
1959,209.0,23.7,20.3,2.29,39.6
1960,218.0,24.6,21.0,2.31,39.9
1961,221.0,26.0,21.6,2.34,40.5
1962,236.0,27.5,22.3,2.36,41.8
1963,244.0,28.8,23.0,2.38,42.6
1964,274.0,30.4,23.8,2.4,43.4
1965,292.0,31.9,24.5,2.42,44.7
1966,304.0,33.4,25.2,2.44,44.3
1967,332.0,34.4,25.9,2.46,43.9
1968,358.0,35.9,26.6,2.48,43.5
1969,366.0,37.1,26.4,2.5,43.0
1970,398.0,37.0,25.8,2.35,43.1
1971,407.0,38.0,27.8,2.38,44.4
1972,436.0,38.4,28.2,2.49,45.0
1973,437.0,40.2,28.6,2.65,46.4
1974,439.0,41.2,29.0,2.67,47.0
1975,438.0,38.2,28.7,2.52,48.7
1976,439.0,36.7,29.4,2.59,48.9
1977,447.0,43.3,29.7,2.61,48.5
1978,457.0,47.1,30.1,2.69,47.4
1979,487.0,48.1,30.4,2.76,46.4
1980,491.0,47.3,30.7,2.8,48.2
1981,475.0,47.9,30.4,2.74,49.2
1982,459.0,42.4,29.9,2.45,50.0
1983,456.0,46.2,29.9,2.41,50.2
1984,483.0,51.7,29.9,2.5,50.0
1985,485.0,52.3,29.6,2.49,49.0
1986,466.0,46.1,29.7,2.45,48.0
1987,491.0,48.3,29.8,2.56,47.0
1988,522.0,48.8,29.8,2.74,46.3
1989,525.0,51.1,29.8,2.82,47.7
1990,496.0,49.6,28.4,2.73,48.3
1991,491.0,48.6,27.8,2.65,48.7
1992,513.0,48.0,26.3,2.67,49.9
1993,521.0,49.2,28.5,2.59,50.4
1994,534.0,52.3,30.1,2.65,50.6
1995,535.0,53.9,30.7,2.68,53.3
1996,553.0,55.1,30.2,2.69,55.8
1997,569.0,54.3,31.2,2.79,54.9
1998,572.0,48.7,31.1,2.86,56.9
1999,584.0,48.9,31.0,2.88,55.7
2000,606.0,49.5,30.5,2.94,54.3
2001,593.0,48.7,30.3,2.81,54.4
2002,583.0,51.2,31.0,2.69,56.0
2003,616.0,52.6,31.5,2.72,56.2
2004,614.0,54.7,31.8,2.72,57.9
2005,619.0,56.0,32.4,2.69,59.6
2006,604.0,58.3,33.0,2.61,56.7
2007,616.0,59.6,33.1,2.73,59.3
2008,623.0,59.7,31.6,2.63,57.6
2009,597.0,56.4,31.4,2.46,55.4
2010,598.0,60.4,29.7,2.52,56.2
2011,600.0,61.8,30.2,2.53,57.9
2012,582.0,64.1,27.7,2.51,60.3
2013,589.0,67.0,27.7,2.53,60.4
2014,623.0,67.0,27.9,2.51,59.5
2015,610.0,67.9,28.7,2.46,58.7
2016,595.0,68.3,28.7,2.43,57.6
2017,605.0,68.7,28.6,2.4,58.3
2018,620.0,71.6,28.2,2.38,60.1