year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.08979999999999999,0.012199999999999999,0.565,3.4900000000000004e-17,4.02
1851,0.0943,0.0128,0.573,0.00216,4.04
1852,0.0991,0.0135,0.58,0.00431,4.07
1853,0.104,0.014199999999999999,0.588,0.00647,4.09
1854,0.11,0.015,0.595,0.00862,4.13
1855,0.116,0.0158,0.602,0.0108,4.16
1856,0.122,0.0167,0.61,0.0129,4.19
1857,0.128,0.0176,0.617,0.015099999999999999,4.23
1858,0.134,0.0185,0.623,0.0172,4.26
1859,0.141,0.0195,0.63,0.019399999999999997,4.3
1860,0.148,0.0205,0.636,0.0216,4.33
1861,0.155,0.0215,0.642,0.0237,4.37
1862,0.163,0.022600000000000002,0.648,0.0259,4.41
1863,0.171,0.0237,0.653,0.028,4.45
1864,0.179,0.0249,0.659,0.030199999999999998,4.49
1865,0.154,0.0213,0.664,0.032299999999999995,4.53
1866,0.212,0.0296,0.67,0.0345,4.58
1867,0.23,0.0322,0.676,0.0366,4.63
1868,0.18,0.0249,0.682,0.038799999999999994,4.68
1869,0.269,0.037899999999999996,0.688,0.0409,4.74
1870,0.163,0.0224,0.695,0.0431,4.79
1871,0.202,0.0281,0.703,0.0453,4.87
1872,0.249,0.0348,0.714,0.0474,4.98
1873,0.242,0.0338,0.727,0.0496,5.11
1874,0.261,0.0364,0.74,0.0517,5.26
1875,0.354,0.0499,0.755,0.053899999999999997,5.43
1876,0.279,0.039,0.77,0.056,5.59
1877,0.447,0.0633,0.785,0.0582,5.75
1878,0.33,0.046200000000000005,0.799,0.0603,5.91
1879,0.135,0.0177,0.812,0.0625,6.04
1880,0.15,0.0198,0.823,0.06470000000000001,6.15
1881,0.193,0.026,0.833,0.0668,6.24
1882,0.165,0.0219,0.843,0.069,6.33
1883,0.172,0.0229,0.853,0.0711,6.42
1884,0.187,0.025,0.862,0.0733,6.51
1885,0.205,0.027600000000000003,0.872,0.07540000000000001,6.6
1886,0.149,0.0193,0.882,0.07759999999999999,6.69
1887,0.256,0.0349,0.891,0.07970000000000001,6.78
1888,0.277,0.038,0.901,0.0819,6.87
1889,0.409,0.0572,0.911,0.084,6.96
1890,0.377,0.0299,0.931,0.0862,7.09
1891,0.414,0.0299,0.933,0.0884,7.1
1892,0.423,0.03,0.935,0.0905,7.11
1893,0.438,0.03,0.939,0.0927,7.13
1894,0.408,0.030100000000000002,0.944,0.0948,7.15
1895,0.392,0.030199999999999998,0.949,0.097,7.17
1896,0.461,0.0303,0.956,0.0991,7.19
1897,0.338,0.0304,0.962,0.101,7.22
1898,0.543,0.0305,0.97,0.103,7.25
1899,0.687,0.030600000000000002,0.978,0.106,7.28
1900,1.04,0.030600000000000002,0.986,0.108,7.32
1901,0.962,0.0308,0.997,0.11,7.35
1902,1.06,0.030899999999999997,1.01,0.112,7.4
1903,1.22,0.031,1.03,0.114,7.45
1904,1.38,0.031100000000000003,1.05,0.116,7.51
1905,1.54,0.0313,1.07,0.119,7.58
1906,1.59,0.0314,1.09,0.121,7.64
1907,1.88,0.0315,1.11,0.123,7.71
1908,1.73,0.0317,1.13,0.125,7.78
1909,1.96,0.0318,1.16,0.127,7.85
1910,1.89,0.0319,1.18,0.129,7.92
1911,2.23,0.032100000000000004,1.2,0.131,7.98
1912,2.0,0.0322,1.22,0.134,8.03
1913,2.05,0.032299999999999995,1.24,0.136,8.09
1914,1.68,0.0324,1.26,0.138,8.14
1915,1.08,0.0325,1.29,0.14,8.19
1916,0.57,0.0327,1.31,0.142,8.25
1917,0.454,0.032799999999999996,1.33,0.144,8.32
1918,0.52,0.033,1.35,0.147,8.4
1919,0.988,0.033299999999999996,1.38,0.149,8.51
1920,1.44,0.0335,1.4,0.151,8.63
1921,0.9,0.0342,1.43,0.153,8.87
1922,1.07,0.0355,1.45,0.155,9.31
1923,1.52,0.037399999999999996,1.48,0.157,9.91
1924,2.48,0.039799999999999995,1.5,0.159,10.6
1925,2.4,0.0427,1.53,0.162,11.4
1926,3.03,0.046,1.56,0.164,12.3
1927,3.3,0.0496,1.58,0.166,13.2
1928,3.13,0.0911,1.61,0.168,14.0
1929,3.55,0.0999,1.64,0.17,14.7
1930,3.97,0.0995,1.67,0.172,15.3
1931,3.93,0.136,1.7,0.175,15.9
1932,4.01,0.155,1.73,0.177,16.4
1933,4.66,0.18,1.75,0.179,16.9
1934,5.75,0.238,1.78,0.181,17.3
1935,5.93,0.243,1.81,0.183,17.8
1936,5.88,0.279,1.84,0.185,18.2
1937,4.3,0.36,1.88,0.187,18.6
1938,4.67,0.427,1.91,0.19,19.1
1939,4.95,0.475,1.94,0.192,19.6
1940,5.53,0.494,1.98,0.194,20.1
1941,5.71,0.536,2.02,0.196,20.7
1942,5.12,0.544,2.07,0.198,21.4
1943,6.34,0.569,2.12,0.2,22.3
1944,7.22,0.703,2.18,0.203,23.2
1945,7.35,0.768,2.25,0.205,24.2
1946,7.34,0.861,2.31,0.207,25.2
1947,7.85,0.952,2.38,0.209,26.2
1948,8.15,1.02,2.46,0.211,27.1
1949,8.48,1.12,2.53,0.213,28.0
1950,10.0,1.21,2.61,0.216,28.9
1951,10.8,1.29,2.7,0.218,29.8
1952,11.1,1.44,2.81,0.22,30.9
1953,13.6,1.62,2.94,0.222,32.2
1954,14.1,1.89,3.09,0.224,33.6
1955,14.3,2.14,3.25,0.226,35.0
1956,15.1,2.42,3.42,0.228,36.3
1957,16.7,2.81,3.6,0.231,37.5
1958,16.8,3.18,3.79,0.233,38.4
1959,18.0,3.55,3.98,0.235,39.2
1960,17.6,3.97,4.17,0.237,39.6
1961,18.3,4.23,4.38,0.239,40.9
1962,22.5,4.74,4.62,0.241,40.3
1963,23.6,5.38,4.88,0.244,40.4
1964,27.2,5.99,5.15,0.246,40.4
1965,28.4,6.76,5.43,0.248,41.5
1966,32.5,7.71,5.72,0.25,42.0
1967,34.6,8.62,6.01,0.252,43.6
1968,37.6,9.67,6.29,0.254,44.5
1969,40.1,11.2,6.57,0.256,44.4
1970,42.5,10.7,6.55,0.297,43.1
1971,47.0,11.0,6.88,0.328,42.6
1972,52.7,12.3,7.15,0.37,43.1
1973,58.3,12.9,7.42,0.417,43.7
1974,60.4,13.3,7.53,0.432,43.6
1975,64.1,13.8,7.68,0.471,45.2
1976,70.9,15.3,7.79,0.51,47.1
1977,79.5,17.1,8.03,0.548,48.1
1978,72.1,17.3,8.05,0.524,49.8
1979,70.8,16.2,8.44,0.48,50.3
1980,71.5,16.3,8.61,0.48,52.2
1981,74.6,16.9,8.86,0.486,53.4
1982,81.7,16.5,9.07,0.519,53.7
1983,89.1,16.2,9.39,0.727,51.4
1984,93.4,18.5,9.72,0.742,50.1
1985,104.0,19.9,9.93,0.754,44.3
1986,113.0,22.3,10.2,0.805,45.3
1987,125.0,24.1,10.5,0.876,46.9
1988,122.0,24.5,10.6,0.858,46.5
1989,135.0,25.4,10.8,0.897,46.4
1990,144.0,25.3,11.1,0.909,45.8
1991,147.0,27.2,11.3,0.909,46.7
1992,153.0,26.9,11.5,0.924,46.8
1993,158.0,27.1,11.8,1.01,47.2
1994,156.0,26.8,12.0,0.98,44.7
1995,169.0,27.9,12.3,1.07,43.8
1996,186.0,28.9,12.7,1.15,44.5
1997,198.0,29.8,13.2,1.15,42.3
1998,199.0,30.2,13.5,1.14,43.5
1999,197.0,28.7,13.9,1.16,44.1
2000,218.0,29.1,14.3,1.3,42.1
2001,201.0,28.8,15.5,1.2,39.7
2002,207.0,29.8,15.9,1.26,37.4
2003,222.0,31.2,16.2,1.3,40.5
2004,228.0,33.8,16.6,1.3,41.1
2005,246.0,36.7,17.3,1.31,42.2
2006,263.0,39.7,18.0,1.4,43.6
2007,292.0,42.3,18.3,1.51,43.2
2008,290.0,44.1,18.4,1.4,41.0
2009,294.0,45.7,18.8,1.33,41.8
2010,288.0,51.4,19.5,1.32,44.1
2011,310.0,56.1,19.8,1.36,46.6
2012,321.0,58.4,19.4,1.46,52.3
2013,310.0,61.5,18.2,1.48,55.5
2014,328.0,62.0,18.2,1.56,55.9
2015,344.0,60.6,18.8,1.63,55.8
2016,362.0,64.6,18.4,1.56,58.5
2017,383.0,67.2,17.4,1.59,62.8
2018,376.0,68.8,17.8,1.61,64.9