year,IPC1,IPC4,IPCMAG
1850,0.00046600000000000005,0.0007,0.000912
1851,0.00047099999999999996,0.0007019999999999999,0.0009429999999999999
1852,0.000477,0.000705,0.000973
1853,0.000483,0.000707,0.001
1854,0.000488,0.0007099999999999999,0.00103
1855,0.000494,0.000713,0.00106
1856,0.0005,0.000717,0.00109
1857,0.000506,0.0007199999999999999,0.0011200000000000001
1858,0.000512,0.000723,0.00115
1859,0.000518,0.000727,0.0011799999999999998
1860,0.000524,0.000731,0.00121
1861,0.00053,0.000734,0.00123
1862,0.000536,0.0007379999999999999,0.00126
1863,0.0005420000000000001,0.000743,0.0012900000000000001
1864,0.000549,0.000747,0.00132
1865,0.000555,0.000752,0.00134
1866,0.0005610000000000001,0.000756,0.0013700000000000001
1867,0.0005679999999999999,0.000761,0.00139
1868,0.000574,0.000766,0.0014199999999999998
1869,0.0005809999999999999,0.000771,0.00145
1870,0.000587,0.000777,0.00147
1871,0.000594,0.000782,0.0015
1872,0.0006,0.0007880000000000001,0.00152
1873,0.000607,0.000794,0.00155
1874,0.000614,0.0008010000000000001,0.00157
1875,0.00062,0.000808,0.0016
1876,0.000627,0.0008139999999999999,0.0016200000000000001
1877,0.000634,0.0008209999999999999,0.00165
1878,0.000641,0.000828,0.0016699999999999998
1879,0.000648,0.0008349999999999999,0.0017
1880,0.0006540000000000001,0.000842,0.00172
1881,0.000661,0.0008489999999999999,0.00174
1882,0.0006680000000000001,0.000856,0.00177
1883,0.000675,0.0008629999999999999,0.0017900000000000001
1884,0.0006820000000000001,0.00087,0.00182
1885,0.0006889999999999999,0.000877,0.00184
1886,0.000696,0.000884,0.00186
1887,0.000704,0.000891,0.00189
1888,0.0007109999999999999,0.000898,0.00191
1889,0.000718,0.000905,0.0019299999999999999
1890,0.000794,0.000924,0.00198
1891,0.0008219999999999999,0.000933,0.0020099999999999996
1892,0.000852,0.0009419999999999999,0.0020499999999999997
1893,0.000885,0.0009509999999999999,0.0020800000000000003
1894,0.000919,0.000962,0.00211
1895,0.000957,0.000972,0.00215
1896,0.000996,0.000984,0.00219
1897,0.0010400000000000001,0.000995,0.00222
1898,0.00108,0.00101,0.00226
1899,0.0011200000000000001,0.00102,0.0023
1900,0.00117,0.00103,0.00234
1901,0.00122,0.0010500000000000002,0.0023799999999999997
1902,0.00128,0.00106,0.00242
1903,0.00135,0.00107,0.00246
1904,0.0014299999999999998,0.00109,0.00249
1905,0.00151,0.00111,0.0025299999999999997
1906,0.00158,0.0011200000000000001,0.0025800000000000003
1907,0.00165,0.00114,0.00263
1908,0.00172,0.00116,0.00269
1909,0.0017800000000000001,0.00117,0.00275
1910,0.00182,0.0011899999999999999,0.00283
1911,0.00186,0.00121,0.0029500000000000004
1912,0.00189,0.00122,0.00314
1913,0.0019199999999999998,0.00124,0.0033900000000000002
1914,0.00195,0.00125,0.00368
1915,0.00197,0.00127,0.004
1916,0.002,0.0012900000000000001,0.00434
1917,0.00202,0.00131,0.004690000000000001
1918,0.00204,0.00133,0.005030000000000001
1919,0.00207,0.00136,0.00535
1920,0.00209,0.00139,0.00564
1921,0.00212,0.0014299999999999998,0.0059299999999999995
1922,0.00214,0.00149,0.00625
1923,0.00216,0.00156,0.0066
1924,0.00218,0.00164,0.00694
1925,0.0022,0.00173,0.00728
1926,0.00222,0.00184,0.00758
1927,0.0022400000000000002,0.0019399999999999999,0.00785
1928,0.00227,0.00206,0.008060000000000001
1929,0.0023,0.00217,0.00819
1930,0.00234,0.00229,0.00824
1931,0.0023799999999999997,0.0024100000000000002,0.00821
1932,0.0024500000000000004,0.00254,0.008119999999999999
1933,0.00252,0.00268,0.00799
1934,0.00261,0.00282,0.00783
1935,0.00271,0.00298,0.00766
1936,0.00281,0.00315,0.00749
1937,0.00292,0.00332,0.00733
1938,0.00304,0.0035099999999999997,0.0072
1939,0.00315,0.0037099999999999998,0.00711
1940,0.00327,0.00391,0.00708
1941,0.0033799999999999998,0.00414,0.00763
1942,0.0035099999999999997,0.00439,0.00912
1943,0.00364,0.00466,0.011300000000000001
1944,0.00378,0.00495,0.014
1945,0.00392,0.00526,0.0169
1946,0.004070000000000001,0.00558,0.0198
1947,0.00422,0.00591,0.0224
1948,0.00438,0.00625,0.0246
1949,0.00454,0.0065899999999999995,0.0261
1950,0.0047,0.00694,0.026699999999999998
1951,0.00487,0.00728,0.0264
1952,0.005059999999999999,0.00763,0.0256
1953,0.00526,0.00799,0.0245
1954,0.00547,0.00836,0.023100000000000002
1955,0.005679999999999999,0.00874,0.0217
1956,0.00588,0.00914,0.0202
1957,0.00608,0.00956,0.0188
1958,0.0062699999999999995,0.01,0.0177
1959,0.00645,0.0105,0.0169
1960,0.0066,0.0109,0.0166
1961,0.0067599999999999995,0.0115,0.018600000000000002
1962,0.0069299999999999995,0.0121,0.0193
1963,0.0071200000000000005,0.0128,0.0207
1964,0.00731,0.0135,0.021
1965,0.0075,0.0143,0.021
1966,0.007679999999999999,0.015,0.0238
1967,0.00785,0.0157,0.026699999999999998
1968,0.00799,0.0165,0.0246
1969,0.00811,0.0171,0.0264
1970,0.00869,0.018,0.028399999999999998
1971,0.00868,0.018600000000000002,0.0293
1972,0.0091,0.019100000000000002,0.0291
1973,0.009380000000000001,0.0198,0.03
1974,0.00965,0.020300000000000002,0.028300000000000002
1975,0.0101,0.0211,0.0285
1976,0.0105,0.0217,0.0272
1977,0.0109,0.0225,0.0273
1978,0.0112,0.0232,0.028300000000000002
1979,0.0116,0.0241,0.028300000000000002
1980,0.011800000000000001,0.0249,0.0292
1981,0.0121,0.0258,0.0289
1982,0.0123,0.026699999999999998,0.0297
1983,0.0126,0.027600000000000003,0.0303
1984,0.013099999999999999,0.0286,0.0294
1985,0.0135,0.0297,0.030899999999999997
1986,0.0141,0.0312,0.0299
1987,0.0147,0.032799999999999996,0.0288
1988,0.0149,0.0342,0.0287
1989,0.015,0.0351,0.0297
1990,0.019,0.0353,0.0297
1991,0.019,0.0345,0.030699999999999998
1992,0.0188,0.033100000000000004,0.0295
1993,0.016399999999999998,0.0313,0.0281
1994,0.026699999999999998,0.030100000000000002,0.0264
1995,0.0294,0.0298,0.0214
1996,0.038700000000000005,0.0313,0.024
1997,0.038200000000000005,0.0337,0.0259
1998,0.0361,0.0367,0.0292
1999,0.0254,0.039799999999999995,0.0334
2000,0.0249,0.0423,0.0327
2001,0.0258,0.0441,0.036
2002,0.0256,0.0453,0.0376
2003,0.0254,0.046299999999999994,0.0438
2004,0.0259,0.047200000000000006,0.047
2005,0.0268,0.0484,0.0495
2006,0.027600000000000003,0.0497,0.055200000000000006
2007,0.0277,0.051,0.0586
2008,0.028399999999999998,0.0525,0.0627
2009,0.0291,0.054,0.06409999999999999
2010,0.0295,0.055600000000000004,0.0689
2011,0.0315,0.0571,0.0637
2012,0.0327,0.0587,0.0627
2013,0.0322,0.0603,0.0632
2014,0.0324,0.061799999999999994,0.0627
2015,0.0335,0.0634,0.0726
2016,0.0339,0.06420000000000001,0.0675
2017,0.0346,0.06559999999999999,0.0676
2018,0.0352,0.067,0.07