year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,200.0,14.0,0.23,6.319999999999999e-15,0.302
1851,202.0,16.9,0.226,0.39,0.316
1852,211.0,18.4,0.232,0.78,0.338
1853,221.0,20.5,0.246,1.17,0.361
1854,260.0,22.7,0.291,1.56,0.412
1855,264.0,25.8,0.296,1.95,0.439
1856,282.0,27.1,0.315,2.34,0.473
1857,285.0,27.8,0.315,2.73,0.487
1858,289.0,28.3,0.311,3.12,0.508
1859,306.0,30.6,0.331,3.51,0.529
1860,335.0,32.2,0.365,3.9,0.572
1861,352.0,31.7,0.388,4.29,0.615
1862,359.0,33.0,0.393,4.68,0.657
1863,383.0,37.5,0.41,5.07,0.718
1864,412.0,40.1,0.439,5.46,0.784
1865,438.0,40.6,0.465,5.85,0.842
1866,451.0,40.6,0.491,6.24,0.874
1867,484.0,49.1,0.504,6.63,0.958
1868,497.0,54.3,0.503,7.02,1.02
1869,528.0,61.6,0.521,7.41,1.09
1870,540.0,64.7,0.508,7.8,1.13
1871,574.0,68.2,0.527,8.19,1.22
1872,635.0,81.7,0.588,8.58,1.36
1873,674.0,89.9,0.62,8.97,1.45
1874,632.0,86.2,0.604,9.36,1.39
1875,685.0,88.1,0.64,9.75,1.52
1876,696.0,86.6,0.645,10.1,1.69
1877,710.0,94.7,0.644,10.5,1.72
1878,713.0,92.6,0.649,10.9,1.76
1879,764.0,111.0,0.668,11.3,1.9
1880,863.0,126.0,0.749,11.7,2.11
1881,892.0,133.0,0.777,12.1,2.18
1882,943.0,149.0,0.805,12.5,2.31
1883,1000.0,161.0,0.846,12.9,2.47
1884,1010.0,169.0,0.832,13.3,2.54
1885,1020.0,173.0,0.82,13.6,2.6
1886,1040.0,182.0,0.82,14.0,2.68
1887,1090.0,195.0,0.863,14.4,2.81
1888,1210.0,235.0,0.916,14.8,3.1
1889,1210.0,214.0,0.944,15.2,3.18
1890,1310.0,220.0,1.0,15.6,3.48
1891,1370.0,220.0,1.03,16.0,3.66
1892,1390.0,220.0,1.02,16.4,3.7
1893,1370.0,220.0,0.98,16.8,3.76
1894,1420.0,220.0,1.08,17.2,3.85
1895,1500.0,220.0,1.1,17.5,4.09
1896,1550.0,219.0,1.14,17.9,4.24
1897,1630.0,219.0,1.18,18.3,4.47
1898,1720.0,219.0,1.24,18.7,4.73
1899,1870.0,219.0,1.31,19.1,5.11
1900,1980.0,220.0,1.38,19.5,5.38
1901,2040.0,220.0,1.4,19.9,5.61
1902,2090.0,220.0,1.42,20.3,5.73
1903,2290.0,220.0,1.49,20.7,6.14
1904,2310.0,220.0,1.53,21.1,6.27
1905,2460.0,221.0,1.57,21.4,6.63
1906,2590.0,221.0,1.67,21.8,7.03
1907,2920.0,221.0,1.8,22.2,7.88
1908,2820.0,221.0,1.83,22.6,7.81
1909,2930.0,221.0,1.85,23.0,8.04
1910,3070.0,222.0,1.89,23.4,8.36
1911,3130.0,222.0,2.01,23.8,8.58
1912,3280.0,222.0,2.07,24.2,9.16
1913,3540.0,222.0,2.27,24.6,9.82
1914,3230.0,221.0,2.0,25.0,8.79
1915,3180.0,220.0,1.87,25.3,8.57
1916,3440.0,220.0,2.04,25.7,9.17
1917,3590.0,219.0,2.17,26.1,9.38
1918,3550.0,217.0,2.12,26.5,8.91
1919,3080.0,217.0,2.07,26.9,7.41
1920,3580.0,218.0,2.28,27.3,8.99
1921,3150.0,217.0,1.98,27.7,8.31
1922,3300.0,218.0,2.21,28.1,8.55
1923,3740.0,220.0,2.47,28.5,9.31
1924,3750.0,221.0,2.56,28.9,9.68
1925,3780.0,222.0,2.57,29.2,9.72
1926,3720.0,222.0,2.38,29.6,9.83
1927,4060.0,235.0,2.75,30.0,10.6
1928,4040.0,242.0,2.71,30.4,10.6
1929,4340.0,243.0,2.9,30.8,11.5
1930,4020.0,241.0,2.78,31.2,10.6
1931,3600.0,234.0,2.51,31.6,9.73
1932,3270.0,225.0,2.33,32.0,8.89
1933,3440.0,220.0,2.47,32.4,9.32
1934,3730.0,221.0,2.66,32.8,10.1
1935,3920.0,220.0,2.7,33.1,10.8
1936,4300.0,223.0,2.84,33.5,11.6
1937,4600.0,223.0,3.07,33.9,12.5
1938,4340.0,221.0,3.02,34.3,12.4
1939,4590.0,222.0,3.03,34.7,13.1
1940,5000.0,219.0,3.19,35.1,15.0
1941,5120.0,227.0,3.15,35.5,15.0
1942,5140.0,232.0,3.14,35.9,14.9
1943,5320.0,238.0,3.15,36.3,15.7
1944,5300.0,242.0,2.85,36.7,15.4
1945,4480.0,253.0,2.25,37.0,12.0
1946,4850.0,279.0,2.4,37.4,13.5
1947,5360.0,301.0,2.7,37.8,14.8
1948,5620.0,326.0,2.97,38.2,15.6
1949,5420.0,348.0,3.16,38.6,15.7
1950,5800.0,372.0,3.17,39.0,18.7
1951,6230.0,398.0,3.57,39.4,20.2
1952,6310.0,426.0,3.61,39.8,21.3
1953,6490.0,463.0,3.72,40.2,21.9
1954,6630.0,501.0,3.81,40.6,23.0
1955,7260.0,544.0,3.96,40.9,25.3
1956,7730.0,586.0,4.33,41.3,27.1
1957,7980.0,623.0,4.57,41.7,28.5
1958,8230.0,661.0,4.53,42.1,30.2
1959,8660.0,701.0,4.68,42.5,31.6
1960,9120.0,733.0,5.16,42.9,33.9
1961,9120.0,756.0,5.6,43.3,34.4
1962,9440.0,776.0,5.84,43.7,36.4
1963,9980.0,788.0,6.33,44.1,38.5
1964,10500.0,806.0,6.81,44.5,40.6
1965,11000.0,814.0,7.17,44.8,42.2
1966,11500.0,829.0,7.51,45.2,44.6
1967,11800.0,838.0,8.27,45.6,45.8
1968,12500.0,860.0,9.09,46.0,49.1
1969,13300.0,885.0,10.1,46.4,52.2
1970,14500.0,902.0,9.24,46.4,51.5
1971,15000.0,911.0,9.12,46.5,54.1
1972,15700.0,959.0,9.03,46.7,58.8
1973,16500.0,1000.0,9.09,46.8,58.8
1974,16400.0,993.0,9.07,46.9,58.7
1975,16400.0,956.0,9.03,47.0,62.2
1976,17300.0,1020.0,9.02,47.1,65.8
1977,17800.0,1040.0,8.98,47.2,70.5
1978,18600.0,1070.0,8.97,47.3,73.5
1979,19100.0,1110.0,8.99,47.5,77.9
1980,19000.0,1090.0,9.0,47.6,80.7
1981,18500.0,1070.0,9.01,47.7,78.8
1982,18400.0,1040.0,9.04,47.9,80.6
1983,18600.0,1050.0,9.05,48.3,79.5
1984,19200.0,1100.0,9.06,48.3,84.3
1985,19800.0,1100.0,9.09,48.3,85.7
1986,20100.0,1120.0,9.11,48.3,82.2
1987,20800.0,1150.0,9.12,48.3,82.9
1988,21500.0,1210.0,9.13,48.3,83.5
1989,21900.0,1220.0,9.17,48.3,82.4
1990,21100.0,1220.0,12.3,48.3,84.0
1991,21700.0,1220.0,12.4,48.4,83.7
1992,21200.0,1240.0,13.0,48.2,82.1
1993,21300.0,1260.0,13.1,48.1,80.6
1994,21400.0,1300.0,14.1,48.2,82.5
1995,21800.0,1350.0,14.6,48.2,85.5
1996,22400.0,1370.0,14.6,48.2,89.3
1997,22500.0,1410.0,14.9,48.2,90.8
1998,22300.0,1400.0,15.0,48.2,89.4
1999,22700.0,1450.0,15.2,48.2,90.9
2000,23300.0,1520.0,16.3,48.1,95.6
2001,23500.0,1540.0,15.8,48.1,92.7
2002,23900.0,1600.0,15.6,48.1,92.8
2003,25100.0,1700.0,15.9,48.1,100.0
2004,26300.0,1810.0,15.9,48.1,99.5
2005,27100.0,1890.0,15.6,48.1,95.0
2006,28000.0,2020.0,15.8,48.1,95.3
2007,28700.0,2140.0,15.8,48.1,94.5
2008,29600.0,2160.0,16.8,48.1,93.5
2009,29200.0,2180.0,15.5,48.1,95.1
2010,30600.0,2330.0,16.4,48.1,96.0
2011,31700.0,2460.0,16.5,48.1,97.8
2012,32300.0,2510.0,17.4,48.1,98.6
2013,32200.0,2620.0,17.1,48.0,103.0
2014,32500.0,2680.0,17.1,48.0,114.0
2015,32500.0,2630.0,17.2,48.0,110.0
2016,32600.0,2690.0,17.4,48.0,111.0
2017,33000.0,2710.0,17.7,48.0,114.0
2018,33700.0,2770.0,18.0,48.0,117.0