year,IPC1,IPC2,IPC4,IPCMAG
1850,2.33,0.0361,0.000272,0.00488
1851,2.34,0.0362,0.000273,0.004900000000000001
1852,2.81,0.0436,0.000328,0.005900000000000001
1853,3.23,0.05,0.000377,0.00677
1854,3.18,0.0492,0.000371,0.00667
1855,3.7,0.0574,0.000432,0.00777
1856,4.24,0.06559999999999999,0.000494,0.00888
1857,4.88,0.0755,0.000569,0.010199999999999999
1858,7.25,0.112,0.000846,0.0152
1859,5.87,0.09090000000000001,0.0006850000000000001,0.0123
1860,6.15,0.0953,0.000718,0.0129
1861,6.38,0.0989,0.000745,0.0134
1862,6.36,0.0985,0.000742,0.013300000000000001
1863,5.88,0.0911,0.000687,0.0123
1864,5.08,0.0787,0.000593,0.0107
1865,5.36,0.083,0.000625,0.0112
1866,3.6,0.0557,0.00041999999999999996,0.007549999999999999
1867,4.92,0.0762,0.000574,0.0103
1868,6.08,0.0942,0.0007099999999999999,0.0128
1869,6.49,0.101,0.000758,0.0136
1870,7.37,0.114,0.00086,0.0155
1871,10.1,0.157,0.0011799999999999998,0.0213
1872,10.0,0.155,0.00117,0.021
1873,10.7,0.166,0.00125,0.0225
1874,9.16,0.142,0.00107,0.0192
1875,7.86,0.122,0.0009180000000000001,0.0165
1876,8.1,0.125,0.000945,0.017
1877,7.29,0.113,0.000851,0.015300000000000001
1878,7.25,0.112,0.000846,0.0152
1879,8.87,0.137,0.0010400000000000001,0.018600000000000002
1880,23.7,0.367,0.00276,0.0496
1881,10.3,0.16,0.0012,0.0217
1882,10.6,0.164,0.00124,0.0223
1883,11.8,0.182,0.0013700000000000001,0.0247
1884,11.5,0.178,0.00134,0.0241
1885,12.1,0.187,0.00141,0.0253
1886,11.4,0.176,0.00133,0.023899999999999998
1887,12.3,0.19,0.0014299999999999998,0.0257
1888,12.0,0.185,0.0014,0.0251
1889,12.9,0.2,0.0015,0.027
1890,13.0,0.208,0.00152,0.027399999999999997
1891,15.0,0.209,0.00175,0.0314
1892,14.5,0.209,0.0016899999999999999,0.0304
1893,17.7,0.21,0.00207,0.037200000000000004
1894,18.1,0.211,0.00212,0.0381
1895,20.4,0.211,0.0023799999999999997,0.0428
1896,21.3,0.212,0.00249,0.044700000000000004
1897,23.0,0.213,0.00269,0.048299999999999996
1898,24.5,0.214,0.0028599999999999997,0.0513
1899,24.8,0.215,0.0029,0.0521
1900,27.7,0.216,0.0032400000000000003,0.0581
1901,28.4,0.217,0.00331,0.0595
1902,25.7,0.218,0.003,0.053899999999999997
1903,25.7,0.219,0.003,0.054
1904,27.2,0.221,0.00318,0.0571
1905,28.6,0.222,0.0033399999999999997,0.0601
1906,34.2,0.224,0.0039900000000000005,0.0717
1907,42.7,0.225,0.0049900000000000005,0.0896
1908,60.1,0.227,0.00701,0.126
1909,43.7,0.229,0.0050999999999999995,0.0916
1910,58.8,0.231,0.00687,0.123
1911,49.2,0.233,0.00574,0.103
1912,51.7,0.235,0.00604,0.109
1913,61.0,0.237,0.0071200000000000005,0.128
1914,49.7,0.24,0.0058,0.104
1915,35.4,0.242,0.00413,0.0742
1916,9.1,0.245,0.00106,0.019100000000000002
1917,3.46,0.249,0.00040300000000000004,0.00725
1918,3.35,0.252,0.00039,0.00701
1919,3.03,0.257,0.000352,0.00633
1920,14.5,0.262,0.0017,0.0305
1921,19.4,0.269,0.00226,0.040600000000000004
1922,18.6,0.281,0.00217,0.039
1923,17.8,0.296,0.0020800000000000003,0.0373
1924,20.1,0.313,0.00235,0.0422
1925,19.0,0.333,0.00222,0.0399
1926,18.6,0.354,0.00218,0.0391
1927,20.2,0.375,0.00235,0.0422
1928,21.0,0.653,0.00244,0.0439
1929,23.9,0.702,0.00279,0.0502
1930,18.6,0.731,0.00217,0.039
1931,18.0,0.599,0.0021000000000000003,0.037700000000000004
1932,15.0,0.641,0.00175,0.0315
1933,14.1,0.621,0.00165,0.0296
1934,13.7,0.653,0.00159,0.0286
1935,13.8,0.699,0.0016,0.0288
1936,13.5,0.715,0.00157,0.0282
1937,15.1,0.76,0.00176,0.0316
1938,5.57,0.885,0.000638,0.0115
1939,6.1,0.948,0.0006979999999999999,0.0125
1940,7.08,0.999,0.0008110000000000001,0.0146
1941,7.71,1.03,0.000883,0.0159
1942,8.38,0.959,0.000959,0.0172
1943,9.41,1.01,0.00108,0.019399999999999997
1944,9.59,0.96,0.0011,0.0197
1945,4.78,0.908,0.000533,0.00958
1946,12.8,0.856,0.00147,0.0264
1947,17.7,0.814,0.00204,0.0367
1948,24.4,1.05,0.00282,0.0507
1949,26.3,1.25,0.00304,0.054700000000000006
1950,20.6,1.36,0.00237,0.0425
1951,22.9,1.49,0.00263,0.047299999999999995
1952,21.8,1.49,0.0025,0.044899999999999995
1953,21.6,1.55,0.00246,0.0441
1954,24.4,1.74,0.00277,0.0498
1955,28.9,1.93,0.00329,0.0591
1956,28.2,2.05,0.00318,0.0572
1957,29.1,2.24,0.00329,0.059
1958,28.1,2.35,0.00316,0.0567
1959,27.9,2.57,0.00312,0.056100000000000004
1960,30.6,2.87,0.0034300000000000003,0.061700000000000005
1961,31.6,3.09,0.00354,0.0636
1962,33.7,3.19,0.00378,0.0679
1963,36.6,3.43,0.00413,0.0741
1964,38.4,3.79,0.00433,0.0777
1965,37.5,4.05,0.00422,0.07590000000000001
1966,38.4,4.41,0.00432,0.07759999999999999
1967,39.1,4.55,0.0044,0.07909999999999999
1968,41.5,4.68,0.00468,0.0841
1969,43.8,4.79,0.00495,0.089
1970,49.7,5.02,0.0048200000000000005,0.0865
1971,50.7,5.35,0.00487,0.0858
1972,54.4,5.78,0.00492,0.0862
1973,58.3,5.77,0.00497,0.0872
1974,55.5,5.83,0.005019999999999999,0.0871
1975,52.8,5.3,0.00507,0.0868
1976,56.6,6.05,0.00512,0.0872
1977,54.5,5.94,0.00517,0.0874
1978,55.6,6.09,0.00522,0.0879
1979,59.9,6.16,0.0052699999999999995,0.0867
1980,50.6,5.93,0.00532,0.0892
1981,54.1,5.82,0.00538,0.0881
1982,51.9,5.57,0.00543,0.08929999999999999
1983,50.3,5.69,0.0054800000000000005,0.0892
1984,52.9,5.78,0.00553,0.0896
1985,53.2,5.5,0.00558,0.0901
1986,52.5,5.36,0.00563,0.0901
1987,56.1,5.41,0.005679999999999999,0.09
1988,51.9,5.54,0.005730000000000001,0.091
1989,52.6,5.46,0.00578,0.0912
1990,55.8,5.5,0.0076,0.0912
1991,59.5,5.18,0.00658,0.0922
1992,54.5,4.98,0.00321,0.09179999999999999
1993,55.0,4.87,0.00335,0.0923
1994,55.0,4.99,0.00362,0.0942
1995,58.2,4.69,0.00375,0.093
1996,61.7,4.75,0.0038900000000000002,0.09309999999999999
1997,61.3,5.04,0.004030000000000001,0.093
1998,62.4,4.78,0.00417,0.09390000000000001
1999,60.4,4.73,0.00431,0.0945
2000,60.8,5.08,0.00432,0.0937
2001,64.4,5.14,0.00434,0.0937
2002,65.6,5.24,0.00435,0.0938
2003,70.7,5.27,0.00436,0.0938
2004,70.6,5.15,0.00438,0.09670000000000001
2005,72.4,5.31,0.00439,0.0937
2006,70.2,5.95,0.00364,0.0942
2007,67.5,6.07,0.00292,0.0943
2008,66.7,5.98,0.00219,0.0943
2009,60.9,5.0,0.00146,0.09440000000000001
2010,65.8,5.2,0.0007289999999999999,0.114
2011,63.2,5.26,0.0007289999999999999,0.113
2012,60.5,5.37,0.0007289999999999999,0.114
2013,60.6,5.37,0.000193,0.17
2014,56.9,5.35,0.000193,0.17
2015,58.8,5.4,0.000193,0.173
2016,59.6,5.41,0.000193,0.184
2017,62.3,5.46,0.000193,0.195
2018,60.5,5.33,0.000193,0.207