year,IPC1,IPC2,IPCMAG
1850,14.8,0.375,0.0441
1851,16.5,0.418,0.049100000000000005
1852,18.8,0.475,0.0559
1853,20.3,0.514,0.0605
1854,23.9,0.604,0.071
1855,28.0,0.709,0.0834
1856,30.3,0.766,0.0901
1857,32.3,0.816,0.096
1858,34.9,0.882,0.104
1859,33.1,0.837,0.0985
1860,35.7,0.901,0.106
1861,40.5,1.02,0.12
1862,44.6,1.13,0.133
1863,48.4,1.22,0.144
1864,55.5,1.4,0.165
1865,62.2,1.57,0.185
1866,61.7,1.56,0.183
1867,67.8,1.71,0.201
1868,72.9,1.84,0.217
1869,76.1,1.92,0.226
1870,75.1,1.9,0.223
1871,83.7,2.11,0.249
1872,90.3,2.28,0.268
1873,96.4,2.44,0.287
1874,70.2,1.77,0.209
1875,99.5,2.51,0.296
1876,101.0,2.56,0.301
1877,99.3,2.51,0.295
1878,102.0,2.59,0.305
1879,109.0,2.75,0.323
1880,122.0,3.08,0.363
1881,132.0,3.33,0.391
1882,141.0,3.56,0.419
1883,150.0,3.79,0.446
1884,154.0,3.9,0.459
1885,158.0,3.99,0.47
1886,160.0,4.04,0.475
1887,167.0,4.22,0.496
1888,183.0,4.62,0.543
1889,195.0,4.93,0.579
1890,204.0,4.77,0.607
1891,216.0,4.78,0.643
1892,211.0,4.79,0.626
1893,216.0,4.8,0.643
1894,225.0,4.82,0.669
1895,234.0,4.84,0.694
1896,251.0,4.85,0.747
1897,268.0,4.87,0.797
1898,280.0,4.89,0.831
1899,297.0,4.92,0.883
1900,320.0,4.94,0.952
1901,319.0,4.96,0.948
1902,313.0,4.99,0.93
1903,337.0,5.02,1.0
1904,349.0,5.05,1.04
1905,375.0,5.08,1.11
1906,355.0,5.11,1.05
1907,433.0,5.15,1.29
1908,438.0,5.19,1.3
1909,437.0,5.23,1.3
1910,437.0,5.28,1.3
1911,449.0,5.33,1.34
1912,489.0,5.37,1.45
1913,524.0,5.42,1.56
1914,488.0,5.48,1.45
1915,454.0,5.54,1.35
1916,491.0,5.61,1.46
1917,514.0,5.69,1.53
1918,493.0,5.77,1.47
1919,380.0,5.87,1.13
1920,421.0,5.98,1.25
1921,464.0,6.16,1.38
1922,446.0,6.42,1.33
1923,325.0,6.77,0.967
1924,443.0,7.17,1.32
1925,449.0,7.62,1.33
1926,405.0,8.09,1.2
1927,472.0,13.3,1.4
1928,491.0,14.1,1.46
1929,525.0,14.2,1.56
1930,450.0,13.6,1.34
1931,376.0,12.8,1.12
1932,339.0,12.6,1.01
1933,356.0,13.6,1.06
1934,397.0,15.7,1.18
1935,439.0,17.6,1.3
1936,484.0,19.8,1.44
1937,546.0,20.8,1.62
1938,582.0,23.1,1.73
1939,629.0,22.4,1.87
1940,636.0,20.6,1.89
1941,642.0,21.3,1.91
1942,651.0,19.0,1.94
1943,662.0,20.4,1.97
1944,589.0,19.2,1.75
1945,114.0,18.0,0.338
1946,265.0,16.9,0.788
1947,310.0,17.5,0.921
1948,367.0,20.0,1.09
1949,419.0,22.5,1.24
1950,495.0,24.8,1.47
1951,559.0,26.5,1.66
1952,592.0,28.3,1.76
1953,603.0,31.6,1.79
1954,638.0,33.9,1.89
1955,699.0,37.1,2.08
1956,741.0,39.8,2.2
1957,752.0,41.9,2.23
1958,731.0,44.5,2.17
1959,728.0,49.3,2.16
1960,784.0,53.1,2.33
1961,804.0,56.9,2.39
1962,850.0,60.5,2.52
1963,911.0,63.7,2.7
1964,932.0,69.7,2.77
1965,923.0,73.2,2.74
1966,914.0,76.8,2.71
1967,900.0,78.1,2.67
1968,946.0,82.3,2.81
1969,1010.0,85.8,3.0
1970,985.0,82.6,2.95
1971,994.0,81.3,2.97
1972,998.0,86.5,2.96
1973,1040.0,87.6,2.97
1974,1020.0,83.6,2.94
1975,963.0,75.4,3.04
1976,1050.0,78.1,3.19
1977,1010.0,73.3,3.22
1978,1040.0,74.5,3.22
1979,1070.0,77.6,3.2
1980,1060.0,70.6,3.21
1981,1010.0,67.1,3.24
1982,979.0,58.9,3.19
1983,976.0,58.0,3.18
1984,998.0,59.8,3.15
1985,1010.0,57.4,3.16
1986,1010.0,54.5,3.23
1987,1000.0,53.4,3.23
1988,997.0,56.5,3.22
1989,980.0,57.5,3.19
1990,989.0,59.7,3.18
1991,955.0,55.9,2.9
1992,910.0,53.1,2.6
1993,900.0,53.6,2.37
1994,881.0,56.2,1.94
1995,881.0,55.8,2.22
1996,903.0,53.6,2.22
1997,873.0,56.3,2.32
1998,866.0,54.8,2.52
1999,841.0,52.5,2.61
2000,839.0,57.5,2.8
2001,862.0,51.5,2.55
2002,848.0,49.6,2.64
2003,844.0,54.0,2.46
2004,830.0,54.2,2.49
2005,812.0,52.2,2.33
2006,823.0,52.7,2.31
2007,798.0,51.2,2.43
2008,803.0,48.8,2.48
2009,747.0,40.6,2.59
2010,784.0,46.0,2.33
2011,761.0,46.1,2.64
2012,766.0,45.3,2.57
2013,784.0,45.0,2.7
2014,745.0,44.9,2.94
2015,749.0,43.5,3.07
2016,752.0,45.3,2.77
2017,735.0,48.6,2.92
2018,704.0,48.3,2.91