year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,244.0,14.0,75.4,9.909999999999999e-15,312.0
1851,246.0,16.9,76.4,0.609,313.0
1852,256.0,18.3,77.4,1.22,315.0
1853,266.0,20.5,78.3,1.83,316.0
1854,305.0,22.7,79.3,2.44,318.0
1855,311.0,25.7,80.3,3.05,320.0
1856,329.0,27.1,81.2,3.65,322.0
1857,333.0,27.8,82.1,4.26,325.0
1858,338.0,28.2,83.0,4.87,327.0
1859,357.0,30.5,84.0,5.48,329.0
1860,387.0,32.1,84.9,6.09,331.0
1861,406.0,31.6,85.7,6.7,334.0
1862,414.0,32.9,86.6,7.31,336.0
1863,440.0,37.4,87.4,7.92,339.0
1864,472.0,40.0,88.2,8.53,342.0
1865,499.0,40.5,89.0,9.14,345.0
1866,515.0,40.5,89.8,9.75,348.0
1867,550.0,48.9,90.6,10.4,351.0
1868,566.0,54.2,91.5,11.0,354.0
1869,599.0,61.4,92.4,11.6,358.0
1870,613.0,64.6,93.4,12.2,362.0
1871,650.0,68.0,94.5,12.8,367.0
1872,713.0,81.5,95.7,13.4,373.0
1873,756.0,89.6,97.0,14.0,382.0
1874,718.0,86.0,98.4,14.6,391.0
1875,774.0,87.9,99.9,15.2,401.0
1876,788.0,86.4,101.0,15.8,411.0
1877,806.0,94.5,103.0,16.4,421.0
1878,813.0,92.4,104.0,17.1,430.0
1879,867.0,111.0,106.0,17.7,438.0
1880,970.0,126.0,107.0,18.3,445.0
1881,1000.0,133.0,108.0,18.9,451.0
1882,1060.0,148.0,110.0,19.5,457.0
1883,1120.0,160.0,111.0,20.1,463.0
1884,1130.0,169.0,112.0,20.7,469.0
1885,1140.0,172.0,114.0,21.3,475.0
1886,1160.0,181.0,115.0,21.9,480.0
1887,1220.0,193.0,117.0,22.5,486.0
1888,1340.0,234.0,118.0,23.1,492.0
1889,1340.0,213.0,119.0,23.8,498.0
1890,1460.0,219.0,122.0,24.4,487.0
1891,1530.0,219.0,125.0,25.0,501.0
1892,1550.0,219.0,127.0,25.6,514.0
1893,1530.0,219.0,129.0,26.2,527.0
1894,1590.0,219.0,131.0,26.8,539.0
1895,1680.0,219.0,133.0,27.4,549.0
1896,1730.0,219.0,136.0,28.0,559.0
1897,1810.0,218.0,138.0,28.6,566.0
1898,1910.0,218.0,141.0,29.2,572.0
1899,2070.0,218.0,143.0,29.8,577.0
1900,2180.0,219.0,146.0,30.5,579.0
1901,2250.0,219.0,148.0,31.1,579.0
1902,2310.0,220.0,151.0,31.7,578.0
1903,2510.0,220.0,154.0,32.3,576.0
1904,2540.0,220.0,157.0,32.9,573.0
1905,2710.0,220.0,160.0,33.5,571.0
1906,2820.0,221.0,163.0,34.1,568.0
1907,3160.0,221.0,166.0,34.7,567.0
1908,3060.0,220.0,169.0,35.3,565.0
1909,3180.0,221.0,172.0,35.9,565.0
1910,3330.0,222.0,175.0,36.5,567.0
1911,3370.0,221.0,179.0,37.2,571.0
1912,3540.0,221.0,182.0,37.8,580.0
1913,3790.0,222.0,186.0,38.4,592.0
1914,3480.0,221.0,189.0,39.0,604.0
1915,3430.0,220.0,192.0,39.6,618.0
1916,3680.0,220.0,196.0,40.2,634.0
1917,3820.0,219.0,200.0,40.8,648.0
1918,3770.0,216.0,204.0,41.4,661.0
1919,3290.0,216.0,208.0,42.0,671.0
1920,3750.0,217.0,212.0,42.6,681.0
1921,3300.0,217.0,215.0,43.3,688.0
1922,3450.0,219.0,219.0,43.9,695.0
1923,3890.0,222.0,224.0,44.5,703.0
1924,3890.0,225.0,228.0,45.1,710.0
1925,3920.0,228.0,232.0,45.7,717.0
1926,3870.0,230.0,236.0,46.3,724.0
1927,4200.0,245.0,241.0,46.9,731.0
1928,4170.0,253.0,245.0,47.5,737.0
1929,4450.0,256.0,249.0,48.1,743.0
1930,4120.0,254.0,253.0,48.7,747.0
1931,3730.0,247.0,257.0,49.3,749.0
1932,3400.0,239.0,262.0,50.0,750.0
1933,3560.0,237.0,266.0,50.6,752.0
1934,3810.0,239.0,271.0,51.2,753.0
1935,3970.0,240.0,276.0,51.8,753.0
1936,4320.0,244.0,281.0,52.4,753.0
1937,4580.0,246.0,287.0,53.0,754.0
1938,4320.0,247.0,292.0,53.6,753.0
1939,4540.0,250.0,298.0,54.2,755.0
1940,4920.0,251.0,304.0,54.8,758.0
1941,5030.0,261.0,311.0,55.4,766.0
1942,5110.0,268.0,321.0,56.0,785.0
1943,5270.0,277.0,332.0,56.7,813.0
1944,5220.0,283.0,344.0,57.3,846.0
1945,4410.0,298.0,356.0,57.9,879.0
1946,4710.0,326.0,369.0,58.5,917.0
1947,5200.0,351.0,383.0,59.1,954.0
1948,5480.0,378.0,396.0,59.7,987.0
1949,5240.0,403.0,407.0,60.3,1010.0
1950,5740.0,430.0,417.0,60.9,1030.0
1951,6100.0,459.0,427.0,61.5,1040.0
1952,6130.0,492.0,436.0,62.1,1060.0
1953,6290.0,534.0,446.0,62.7,1080.0
1954,6360.0,579.0,456.0,63.4,1100.0
1955,6880.0,629.0,466.0,64.0,1120.0
1956,7270.0,679.0,476.0,64.6,1150.0
1957,7430.0,726.0,485.0,65.2,1170.0
1958,7390.0,772.0,494.0,65.8,1190.0
1959,7580.0,824.0,502.0,66.4,1210.0
1960,7930.0,868.0,511.0,67.0,1220.0
1961,8110.0,909.0,518.0,67.6,1250.0
1962,8490.0,947.0,527.0,68.2,1290.0
1963,8980.0,980.0,535.0,68.8,1310.0
1964,9410.0,1020.0,544.0,69.4,1310.0
1965,9780.0,1050.0,553.0,70.1,1330.0
1966,10200.0,1080.0,562.0,70.7,1360.0
1967,10500.0,1110.0,571.0,71.3,1390.0
1968,11000.0,1150.0,580.0,71.9,1410.0
1969,11700.0,1180.0,577.0,72.5,1420.0
1970,12500.0,1170.0,565.0,69.8,1430.0
1971,12700.0,1180.0,607.0,69.4,1450.0
1972,13200.0,1220.0,613.0,72.1,1500.0
1973,13800.0,1290.0,620.0,75.3,1500.0
1974,13700.0,1300.0,625.0,74.5,1540.0
1975,13400.0,1230.0,626.0,73.4,1590.0
1976,14100.0,1290.0,634.0,75.6,1620.0
1977,14300.0,1310.0,638.0,77.1,1600.0
1978,14900.0,1340.0,643.0,78.2,1580.0
1979,15200.0,1360.0,649.0,78.6,1610.0
1980,15000.0,1300.0,652.0,76.4,1640.0
1981,14500.0,1270.0,654.0,74.5,1600.0
1982,14200.0,1180.0,655.0,72.4,1640.0
1983,14200.0,1190.0,659.0,72.1,1600.0
1984,14500.0,1240.0,663.0,73.3,1630.0
1985,14800.0,1190.0,664.0,73.1,1660.0
1986,14800.0,1180.0,667.0,73.8,1630.0
1987,15200.0,1190.0,670.0,75.1,1590.0
1988,15700.0,1210.0,673.0,76.7,1570.0
1989,15800.0,1210.0,675.0,77.3,1570.0
1990,15000.0,1150.0,668.0,78.6,1570.0
1991,14800.0,1140.0,672.0,76.7,1530.0
1992,14500.0,1120.0,671.0,75.5,1480.0
1993,14400.0,1100.0,673.0,74.0,1450.0
1994,14100.0,1110.0,670.0,71.6,1430.0
1995,14200.0,1150.0,662.0,70.0,1390.0
1996,14400.0,1150.0,667.0,69.9,1370.0
1997,14300.0,1170.0,668.0,68.7,1350.0
1998,14200.0,1140.0,650.0,68.4,1330.0
1999,14400.0,1140.0,641.0,67.8,1340.0
2000,14600.0,1200.0,640.0,67.0,1340.0
2001,14600.0,1170.0,603.0,65.6,1340.0
2002,14600.0,1180.0,587.0,64.4,1320.0
2003,14900.0,1210.0,593.0,64.8,1250.0
2004,15000.0,1270.0,597.0,63.9,1280.0
2005,15000.0,1310.0,594.0,63.0,1220.0
2006,15000.0,1350.0,613.0,62.2,1250.0
2007,15100.0,1400.0,619.0,62.1,1250.0
2008,14900.0,1380.0,611.0,59.1,1220.0
2009,13900.0,1330.0,576.0,55.1,1210.0
2010,14400.0,1430.0,585.0,56.1,1190.0
2011,14300.0,1480.0,596.0,56.2,1280.0
2012,14200.0,1560.0,574.0,57.1,1290.0
2013,14100.0,1590.0,568.0,56.5,1220.0
2014,13900.0,1580.0,567.0,56.2,1250.0
2015,13700.0,1590.0,570.0,56.1,1240.0
2016,13600.0,1600.0,561.0,53.5,1230.0
2017,13600.0,1650.0,557.0,52.7,1270.0
2018,13800.0,1690.0,559.0,51.9,1270.0