year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,2.53,0.000462,3.62,1.9800000000000002e-17,17.8
1851,2.55,0.000541,3.65,0.0012900000000000001,18.4
1852,2.57,0.000624,3.68,0.00259,19.0
1853,2.6,0.000713,3.71,0.0038799999999999998,19.6
1854,2.64,0.0008060000000000001,3.74,0.00518,20.2
1855,2.69,0.000905,3.77,0.00647,20.8
1856,2.75,0.00101,3.8,0.00777,21.4
1857,2.81,0.0011200000000000001,3.83,0.00906,21.9
1858,2.89,0.00123,3.86,0.0104,22.5
1859,2.97,0.00134,3.89,0.011699999999999999,23.1
1860,3.07,0.00147,3.92,0.0129,23.7
1861,3.17,0.00159,3.95,0.014199999999999999,24.3
1862,3.28,0.00172,3.98,0.0155,24.9
1863,3.39,0.00185,4.01,0.016800000000000002,25.5
1864,3.52,0.00199,4.04,0.0181,26.1
1865,3.65,0.00213,4.07,0.019399999999999997,26.6
1866,3.78,0.00227,4.1,0.0207,27.2
1867,3.93,0.00242,4.13,0.022,27.8
1868,4.08,0.00257,4.16,0.0233,28.4
1869,4.23,0.00272,4.19,0.0246,28.9
1870,4.39,0.0028799999999999997,4.23,0.0259,29.5
1871,4.56,0.00304,4.26,0.0272,30.1
1872,4.73,0.0032,4.31,0.0285,30.6
1873,4.91,0.0033599999999999997,4.35,0.0298,31.2
1874,5.09,0.0035299999999999997,4.4,0.031100000000000003,31.7
1875,5.28,0.0037,4.45,0.0324,32.3
1876,5.47,0.00387,4.5,0.0337,32.8
1877,5.66,0.00405,4.55,0.035,33.3
1878,5.86,0.00422,4.6,0.0363,33.9
1879,6.06,0.0044,4.65,0.0376,34.4
1880,6.26,0.00458,4.71,0.038799999999999994,34.9
1881,6.47,0.0047599999999999995,4.76,0.040100000000000004,35.4
1882,6.68,0.004940000000000001,4.81,0.0414,35.9
1883,6.89,0.00513,4.86,0.0427,36.4
1884,7.11,0.00531,4.91,0.044,36.9
1885,7.32,0.0055,4.97,0.0453,37.4
1886,7.54,0.005690000000000001,5.02,0.0466,37.8
1887,7.76,0.00588,5.07,0.0479,38.3
1888,7.98,0.00607,5.13,0.0492,38.7
1889,8.2,0.00626,5.18,0.0505,39.2
1890,9.22,0.009710000000000002,5.31,0.0518,38.8
1891,9.56,0.0104,5.39,0.0531,39.5
1892,9.95,0.0112,5.48,0.0544,40.1
1893,10.4,0.012199999999999999,5.56,0.0557,40.6
1894,10.8,0.013300000000000001,5.65,0.057,41.2
1895,11.3,0.0145,5.74,0.0583,41.7
1896,11.8,0.0159,5.83,0.0596,42.2
1897,12.4,0.0173,5.93,0.060899999999999996,42.6
1898,12.9,0.0188,6.03,0.062200000000000005,43.0
1899,13.5,0.020399999999999998,6.12,0.0634,43.3
1900,14.1,0.022,6.23,0.06470000000000001,43.5
1901,14.8,0.023899999999999998,6.33,0.066,43.7
1902,15.6,0.026199999999999998,6.44,0.0673,43.9
1903,16.5,0.0288,6.55,0.0686,44.1
1904,17.5,0.0317,6.67,0.0699,44.2
1905,18.5,0.0346,6.79,0.0712,44.4
1906,19.6,0.0375,6.91,0.0725,44.6
1907,20.5,0.040299999999999996,7.04,0.07379999999999999,44.8
1908,21.5,0.0428,7.17,0.0751,45.1
1909,22.3,0.045,7.3,0.07640000000000001,45.3
1910,22.9,0.046700000000000005,7.43,0.0777,45.6
1911,23.5,0.048,7.57,0.079,46.0
1912,24.1,0.049100000000000005,7.7,0.0803,46.6
1913,24.6,0.0501,7.84,0.08159999999999999,47.4
1914,25.0,0.051,7.99,0.0829,48.3
1915,25.4,0.0518,8.14,0.0842,49.2
1916,25.8,0.0526,8.29,0.0855,50.3
1917,26.1,0.0535,8.44,0.0868,51.2
1918,26.4,0.0544,8.6,0.0881,52.2
1919,26.6,0.0554,8.76,0.08929999999999999,53.0
1920,26.8,0.0565,8.93,0.0906,53.7
1921,26.9,0.0578,9.1,0.09190000000000001,54.4
1922,27.0,0.0591,9.28,0.0932,55.1
1923,27.0,0.0605,9.48,0.0945,55.8
1924,27.1,0.0619,9.68,0.0958,56.6
1925,27.1,0.0635,9.89,0.09709999999999999,57.4
1926,27.2,0.06520000000000001,10.1,0.0984,58.1
1927,27.3,0.067,10.3,0.0997,58.8
1928,27.4,0.0689,10.6,0.101,59.4
1929,27.6,0.071,10.8,0.102,59.9
1930,27.8,0.0732,11.0,0.104,60.2
1931,28.1,0.07590000000000001,11.2,0.105,60.4
1932,28.5,0.07909999999999999,11.5,0.106,60.6
1933,29.0,0.0828,11.7,0.107,60.7
1934,29.5,0.0868,12.0,0.109,60.7
1935,30.0,0.0911,12.3,0.11,60.7
1936,30.6,0.0955,12.6,0.111,60.7
1937,31.2,0.1,12.9,0.113,60.8
1938,31.7,0.104,13.2,0.114,60.9
1939,32.2,0.108,13.5,0.115,61.0
1940,32.6,0.112,13.9,0.117,61.3
1941,32.9,0.116,14.2,0.118,61.8
1942,33.4,0.119,14.7,0.119,62.8
1943,33.9,0.121,15.2,0.12,64.0
1944,34.4,0.124,15.8,0.122,65.5
1945,35.1,0.127,16.4,0.123,67.2
1946,35.7,0.13,17.0,0.124,68.8
1947,36.4,0.133,17.6,0.126,70.5
1948,37.1,0.136,18.2,0.127,72.0
1949,37.9,0.141,18.8,0.128,73.2
1950,38.6,0.145,19.3,0.129,74.2
1951,39.5,0.152,19.9,0.131,75.2
1952,40.7,0.162,20.5,0.132,76.6
1953,42.1,0.173,21.2,0.133,78.2
1954,43.7,0.186,21.9,0.135,80.1
1955,45.5,0.2,22.7,0.136,82.1
1956,47.3,0.215,23.4,0.137,84.2
1957,49.2,0.229,24.2,0.139,86.1
1958,51.2,0.243,24.9,0.14,87.9
1959,53.1,0.256,25.5,0.141,89.4
1960,55.0,0.268,26.1,0.142,90.6
1961,56.9,0.278,26.7,0.144,91.5
1962,59.1,0.288,27.2,0.145,93.2
1963,61.6,0.299,27.8,0.146,94.0
1964,64.5,0.309,28.4,0.148,95.8
1965,67.8,0.319,28.9,0.149,97.1
1966,71.4,0.33,29.5,0.15,98.9
1967,75.5,0.342,30.1,0.152,101.0
1968,80.1,0.354,30.7,0.153,102.0
1969,85.1,0.366,31.3,0.154,103.0
1970,92.3,0.342,30.9,0.154,105.0
1971,96.6,0.323,32.9,0.155,104.0
1972,103.0,0.346,33.5,0.155,106.0
1973,115.0,0.354,34.1,0.155,108.0
1974,113.0,0.334,34.7,0.156,109.0
1975,105.0,0.308,35.0,0.156,112.0
1976,116.0,0.313,35.7,0.157,112.0
1977,113.0,0.3,36.3,0.157,113.0
1978,122.0,0.298,36.9,0.158,113.0
1979,122.0,0.323,37.5,0.158,115.0
1980,114.0,0.292,38.1,0.159,116.0
1981,97.8,0.283,38.6,0.159,116.0
1982,96.3,0.237,39.1,0.159,117.0
1983,93.7,0.224,39.7,0.161,117.0
1984,90.1,0.254,40.3,0.161,117.0
1985,91.1,0.256,40.9,0.161,117.0
1986,92.3,0.253,41.5,0.161,118.0
1987,90.8,0.261,42.2,0.161,119.0
1988,96.7,0.272,42.9,0.161,119.0
1989,98.3,0.275,43.5,0.161,121.0
1990,99.5,0.274,43.6,0.161,123.0
1991,98.2,0.261,44.5,0.161,124.0
1992,98.1,0.257,45.1,0.161,123.0
1993,97.7,0.253,45.7,0.162,123.0
1994,96.7,0.256,46.3,0.16,123.0
1995,97.3,0.256,47.1,0.161,125.0
1996,98.5,0.256,47.9,0.161,125.0
1997,96.9,0.269,48.3,0.161,123.0
1998,92.5,0.266,48.6,0.159,125.0
1999,90.6,0.283,49.2,0.159,126.0
2000,91.8,0.304,50.0,0.158,126.0
2001,90.6,0.334,50.2,0.159,126.0
2002,88.8,0.378,50.4,0.159,127.0
2003,94.7,0.427,50.8,0.159,129.0
2004,97.5,0.484,50.9,0.159,131.0
2005,100.0,0.478,51.0,0.159,133.0
2006,104.0,0.504,51.7,0.159,133.0
2007,104.0,0.53,52.2,0.158,134.0
2008,106.0,0.502,52.8,0.158,135.0
2009,104.0,0.457,53.5,0.158,135.0
2010,108.0,0.521,54.3,0.158,136.0
2011,111.0,0.611,55.5,0.158,137.0
2012,110.0,0.616,56.7,0.158,138.0
2013,110.0,0.589,57.8,0.157,138.0
2014,108.0,0.595,58.9,0.157,138.0
2015,107.0,0.583,59.2,0.157,140.0
2016,113.0,0.649,59.6,0.157,141.0
2017,116.0,0.709,60.5,0.157,142.0
2018,118.0,0.797,61.6,0.157,142.0