year,IPC1,IPC4,IPCMAG
1850,0.000192,0.00022,0.00156
1851,0.000194,0.000221,0.00161
1852,0.00019600000000000002,0.000221,0.00166
1853,0.000199,0.000222,0.00171
1854,0.000201,0.000223,0.00176
1855,0.000203,0.000224,0.00181
1856,0.000206,0.000225,0.00186
1857,0.000208,0.00022600000000000002,0.00191
1858,0.000211,0.00022700000000000002,0.00196
1859,0.000213,0.000228,0.0020099999999999996
1860,0.000216,0.00023,0.00206
1861,0.00021799999999999999,0.000231,0.0021000000000000003
1862,0.000221,0.000232,0.00215
1863,0.000223,0.00023300000000000003,0.0022
1864,0.00022600000000000002,0.000235,0.0022400000000000002
1865,0.000228,0.000236,0.00229
1866,0.000231,0.00023799999999999998,0.00233
1867,0.00023400000000000002,0.00023899999999999998,0.0023799999999999997
1868,0.000236,0.000241,0.00242
1869,0.00023899999999999998,0.000242,0.0024700000000000004
1870,0.000242,0.000244,0.0025099999999999996
1871,0.000244,0.000246,0.0025499999999999997
1872,0.000247,0.000248,0.0026
1873,0.00025,0.00025,0.00264
1874,0.000253,0.000252,0.00268
1875,0.000255,0.000254,0.00272
1876,0.000258,0.000256,0.00277
1877,0.000261,0.000258,0.00281
1878,0.000264,0.00026000000000000003,0.00285
1879,0.00026700000000000004,0.000262,0.00289
1880,0.00027,0.000265,0.0029300000000000003
1881,0.000272,0.00026700000000000004,0.00297
1882,0.000275,0.00026900000000000003,0.0030099999999999997
1883,0.00027800000000000004,0.00027100000000000003,0.0030499999999999998
1884,0.00028100000000000005,0.000273,0.00309
1885,0.00028399999999999996,0.00027600000000000004,0.00313
1886,0.000287,0.00027800000000000004,0.00317
1887,0.00029,0.00028000000000000003,0.00321
1888,0.00029299999999999997,0.00028199999999999997,0.00325
1889,0.000296,0.00028399999999999996,0.00329
1890,0.00032700000000000003,0.00029,0.0033599999999999997
1891,0.00033800000000000003,0.00029299999999999997,0.0034
1892,0.00035099999999999997,0.000296,0.0034500000000000004
1893,0.000364,0.000299,0.00349
1894,0.000379,0.00030199999999999997,0.00354
1895,0.00039400000000000004,0.000306,0.0035800000000000003
1896,0.00041,0.000309,0.00363
1897,0.00042699999999999997,0.000313,0.00368
1898,0.000444,0.000317,0.00373
1899,0.000462,0.00032,0.00379
1900,0.000481,0.000324,0.0038399999999999997
1901,0.000502,0.00032900000000000003,0.0038900000000000002
1902,0.000528,0.000333,0.00395
1903,0.0005560000000000001,0.00033800000000000003,0.004
1904,0.0005859999999999999,0.000342,0.00405
1905,0.000617,0.000347,0.0040999999999999995
1906,0.000648,0.000352,0.0041600000000000005
1907,0.0006770000000000001,0.000358,0.00423
1908,0.000703,0.000363,0.00431
1909,0.000726,0.000368,0.00439
1910,0.000744,0.000374,0.00449
1911,0.000758,0.000379,0.0046500000000000005
1912,0.000771,0.000384,0.004889999999999999
1913,0.0007830000000000001,0.000389,0.00521
1914,0.000794,0.00039400000000000004,0.00558
1915,0.000804,0.000399,0.0059900000000000005
1916,0.0008139999999999999,0.00040500000000000003,0.00642
1917,0.000823,0.00041099999999999996,0.00687
1918,0.000832,0.00041799999999999997,0.0073
1919,0.000842,0.000426,0.00771
1920,0.000852,0.00043599999999999997,0.00808
1921,0.000861,0.000449,0.00845
1922,0.00087,0.000467,0.00887
1923,0.000878,0.000489,0.00931
1924,0.000886,0.000515,0.00976
1925,0.000894,0.000545,0.010199999999999999
1926,0.000903,0.0005769999999999999,0.0106
1927,0.0009130000000000001,0.000611,0.0109
1928,0.000924,0.000646,0.0112
1929,0.0009360000000000001,0.000683,0.0114
1930,0.0009509999999999999,0.000719,0.0115
1931,0.0009699999999999999,0.000757,0.0114
1932,0.000996,0.0007970000000000001,0.011300000000000001
1933,0.00103,0.000841,0.0111
1934,0.00106,0.000887,0.0109
1935,0.0011,0.000937,0.0107
1936,0.00115,0.000989,0.0105
1937,0.0011899999999999999,0.0010400000000000001,0.0103
1938,0.00124,0.0011,0.010199999999999999
1939,0.00128,0.00116,0.01
1940,0.00133,0.00123,0.01
1941,0.00138,0.0013,0.0107
1942,0.0014299999999999998,0.00138,0.0126
1943,0.00148,0.00146,0.0154
1944,0.0015400000000000001,0.00156,0.018699999999999998
1945,0.00159,0.00165,0.0224
1946,0.00165,0.00175,0.0261
1947,0.00172,0.00186,0.0295
1948,0.0017800000000000001,0.00196,0.0322
1949,0.00184,0.00207,0.0341
1950,0.00191,0.00218,0.0348
1951,0.00198,0.00229,0.0345
1952,0.00206,0.0024,0.0335
1953,0.00214,0.0025099999999999996,0.032100000000000004
1954,0.00222,0.00263,0.0304
1955,0.00231,0.00275,0.0285
1956,0.00239,0.00287,0.026699999999999998
1957,0.0024700000000000004,0.003,0.0249
1958,0.0025499999999999997,0.00314,0.0235
1959,0.00262,0.00329,0.022600000000000002
1960,0.00268,0.00344,0.0222
1961,0.0027400000000000002,0.00361,0.0258
1962,0.00281,0.00381,0.027899999999999998
1963,0.0028799999999999997,0.004019999999999999,0.0261
1964,0.0029500000000000004,0.00425,0.0246
1965,0.0030299999999999997,0.0044800000000000005,0.0291
1966,0.00309,0.004719999999999999,0.0242
1967,0.00316,0.00495,0.0288
1968,0.00321,0.00517,0.028300000000000002
1969,0.00325,0.00538,0.031
1970,0.0033,0.0055,0.0356
1971,0.0033,0.00566,0.0335
1972,0.00342,0.005809999999999999,0.032600000000000004
1973,0.0034500000000000004,0.00596,0.0322
1974,0.00352,0.00611,0.033299999999999996
1975,0.0036,0.00628,0.0339
1976,0.00366,0.00645,0.033100000000000004
1977,0.00368,0.00662,0.0294
1978,0.00369,0.0068,0.0296
1979,0.00372,0.0069900000000000006,0.031
1980,0.00378,0.00718,0.0335
1981,0.0038,0.00736,0.0339
1982,0.00383,0.00756,0.0349
1983,0.0038799999999999998,0.00774,0.033600000000000005
1984,0.0039,0.00791,0.0332
1985,0.00404,0.00809,0.0348
1986,0.00417,0.00828,0.0351
1987,0.00429,0.00845,0.040799999999999996
1988,0.00436,0.00864,0.0402
1989,0.00449,0.00882,0.0378
1990,0.007940000000000001,0.00902,0.0342
1991,0.00822,0.00925,0.0344
1992,0.00831,0.0095,0.038299999999999994
1993,0.00861,0.00975,0.037
1994,0.0083,0.00999,0.0358
1995,0.00877,0.010199999999999999,0.0341
1996,0.009439999999999999,0.0104,0.032600000000000004
1997,0.00965,0.0106,0.0315
1998,0.0119,0.0108,0.0293
1999,0.013,0.011,0.0422
2000,0.0132,0.0112,0.040100000000000004
2001,0.014,0.011300000000000001,0.0395
2002,0.014,0.0115,0.0352
2003,0.014,0.011699999999999999,0.0365
2004,0.014,0.011800000000000001,0.0347
2005,0.0145,0.012,0.0384
2006,0.0147,0.012199999999999999,0.0364
2007,0.0149,0.0123,0.037399999999999996
2008,0.015099999999999999,0.0125,0.036
2009,0.015099999999999999,0.0126,0.0362
2010,0.0158,0.0128,0.0357
2011,0.016,0.013099999999999999,0.0365
2012,0.016300000000000002,0.013300000000000001,0.0365
2013,0.0167,0.0135,0.0337
2014,0.0175,0.013800000000000002,0.033
2015,0.0179,0.014,0.032299999999999995
2016,0.0176,0.014,0.0315
2017,0.0179,0.014199999999999999,0.0349
2018,0.0181,0.0144,0.0327