year,IPC1,IPC4,IPCMAG
1850,0.00128,0.0019399999999999999,0.0188
1851,0.0013,0.00195,0.019399999999999997
1852,0.00131,0.00195,0.0201
1853,0.00133,0.00196,0.0207
1854,0.00135,0.00197,0.0213
1855,0.00136,0.00198,0.0219
1856,0.00138,0.00199,0.0225
1857,0.00139,0.002,0.023100000000000002
1858,0.00141,0.0020099999999999996,0.0237
1859,0.0014299999999999998,0.00202,0.024300000000000002
1860,0.0014399999999999999,0.0020299999999999997,0.0249
1861,0.00146,0.00204,0.0254
1862,0.00148,0.0020499999999999997,0.026
1863,0.0015,0.00206,0.026600000000000002
1864,0.00151,0.00207,0.027100000000000003
1865,0.0015300000000000001,0.0020800000000000003,0.0277
1866,0.00155,0.0021000000000000003,0.0282
1867,0.00156,0.00211,0.0288
1868,0.00158,0.00212,0.0293
1869,0.0016,0.00214,0.0298
1870,0.0016200000000000001,0.00215,0.0304
1871,0.00164,0.00217,0.030899999999999997
1872,0.00165,0.00219,0.0314
1873,0.0016699999999999998,0.0022,0.0319
1874,0.0016899999999999999,0.00222,0.0324
1875,0.00171,0.0022400000000000002,0.033
1876,0.00173,0.00226,0.0335
1877,0.00175,0.00228,0.034
1878,0.00177,0.0023,0.0345
1879,0.0017900000000000001,0.00232,0.035
1880,0.0018,0.00233,0.0355
1881,0.00182,0.00235,0.036
1882,0.00184,0.00237,0.0365
1883,0.00186,0.00239,0.036899999999999995
1884,0.00188,0.0024100000000000002,0.037399999999999996
1885,0.0019,0.0024300000000000003,0.037899999999999996
1886,0.0019199999999999998,0.0024500000000000004,0.0384
1887,0.0019399999999999999,0.0024700000000000004,0.0389
1888,0.00196,0.00249,0.0394
1889,0.00198,0.0025099999999999996,0.039799999999999995
1890,0.00219,0.00256,0.0402
1891,0.00226,0.00259,0.040299999999999996
1892,0.00235,0.00261,0.0404
1893,0.0024500000000000004,0.00264,0.040600000000000004
1894,0.0025499999999999997,0.00267,0.0407
1895,0.00267,0.0027,0.0409
1896,0.00279,0.00273,0.041
1897,0.00292,0.00276,0.0412
1898,0.0030600000000000002,0.00279,0.0414
1899,0.0032,0.00283,0.0416
1900,0.0033399999999999997,0.0028599999999999997,0.0417
1901,0.0035299999999999997,0.0029,0.0419
1902,0.00376,0.00294,0.0422
1903,0.00404,0.00298,0.0424
1904,0.00435,0.00302,0.0426
1905,0.00468,0.0030600000000000002,0.0429
1906,0.00501,0.00311,0.0432
1907,0.00533,0.00316,0.0434
1908,0.00562,0.0032,0.0437
1909,0.00588,0.00325,0.044
1910,0.00609,0.0033,0.0443
1911,0.0062699999999999995,0.00335,0.044700000000000004
1912,0.00644,0.0033900000000000002,0.0451
1913,0.0065899999999999995,0.0034300000000000003,0.045700000000000005
1914,0.00674,0.00348,0.046299999999999994
1915,0.00688,0.00352,0.0469
1916,0.00701,0.00357,0.0476
1917,0.00714,0.00363,0.048299999999999996
1918,0.00726,0.00369,0.049
1919,0.00738,0.00376,0.0497
1920,0.0075,0.00385,0.0503
1921,0.0076,0.00396,0.051
1922,0.007690000000000001,0.00412,0.0519
1923,0.0077800000000000005,0.00431,0.0528
1924,0.00786,0.00455,0.0538
1925,0.007940000000000001,0.00481,0.054799999999999995
1926,0.008029999999999999,0.00509,0.055799999999999995
1927,0.008119999999999999,0.00539,0.0567
1928,0.008230000000000001,0.0057,0.0574
1929,0.00835,0.006019999999999999,0.0579
1930,0.008490000000000001,0.00634,0.0583
1931,0.00867,0.006679999999999999,0.0584
1932,0.00891,0.00704,0.0583
1933,0.00919,0.0074199999999999995,0.0582
1934,0.00951,0.00783,0.058
1935,0.009859999999999999,0.00826,0.0578
1936,0.010199999999999999,0.00873,0.0576
1937,0.0106,0.009210000000000001,0.0574
1938,0.0111,0.00973,0.0573
1939,0.0115,0.0103,0.0573
1940,0.0119,0.0108,0.0575
1941,0.0123,0.0115,0.0585
1942,0.0128,0.012199999999999999,0.0611
1943,0.013300000000000001,0.0129,0.0648
1944,0.013900000000000001,0.013699999999999999,0.0693
1945,0.0145,0.0146,0.0742
1946,0.015099999999999999,0.0155,0.079
1947,0.0157,0.016399999999999998,0.0836
1948,0.016300000000000002,0.0173,0.0874
1949,0.0169,0.0183,0.0901
1950,0.0176,0.0192,0.09129999999999999
1951,0.0183,0.0202,0.0912
1952,0.019,0.0212,0.0905
1953,0.0197,0.0222,0.0892
1954,0.020399999999999998,0.0232,0.0875
1955,0.0212,0.0242,0.0857
1956,0.022,0.0253,0.0839
1957,0.022699999999999998,0.0265,0.08220000000000001
1958,0.0235,0.0277,0.081
1959,0.024300000000000002,0.029,0.0803
1960,0.0251,0.0303,0.0804
1961,0.026,0.0319,0.0803
1962,0.027100000000000003,0.033600000000000005,0.0829
1963,0.0285,0.0355,0.0853
1964,0.03,0.0375,0.0911
1965,0.0315,0.0395,0.0928
1966,0.033100000000000004,0.0416,0.09359999999999999
1967,0.0347,0.0436,0.0973
1968,0.0361,0.0456,0.0997
1969,0.037399999999999996,0.0475,0.102
1970,0.038700000000000005,0.048,0.108
1971,0.0385,0.0504,0.105
1972,0.0394,0.052,0.108
1973,0.040299999999999996,0.053700000000000005,0.114
1974,0.0453,0.055200000000000006,0.09659999999999999
1975,0.0464,0.056799999999999996,0.1
1976,0.047700000000000006,0.058,0.102
1977,0.048799999999999996,0.0592,0.118
1978,0.0501,0.060399999999999995,0.101
1979,0.0512,0.061700000000000005,0.108
1980,0.0522,0.0633,0.132
1981,0.053399999999999996,0.0655,0.113
1982,0.0545,0.068,0.127
1983,0.055299999999999995,0.0708,0.118
1984,0.0585,0.0735,0.121
1985,0.061,0.0762,0.113
1986,0.0633,0.07909999999999999,0.114
1987,0.0659,0.082,0.122
1988,0.0685,0.0849,0.113
1989,0.0712,0.0878,0.126
1990,0.0718,0.09090000000000001,0.141
1991,0.0772,0.0943,0.147
1992,0.08070000000000001,0.09770000000000001,0.144
1993,0.0844,0.101,0.145
1994,0.0882,0.105,0.146
1995,0.09040000000000001,0.108,0.148
1996,0.09259999999999999,0.112,0.157
1997,0.0945,0.115,0.16
1998,0.0973,0.119,0.182
1999,0.0996,0.123,0.159
2000,0.1,0.127,0.183
2001,0.0998,0.131,0.16
2002,0.101,0.136,0.158
2003,0.102,0.14,0.171
2004,0.106,0.144,0.155
2005,0.105,0.149,0.19
2006,0.109,0.154,0.179
2007,0.11,0.16,0.171
2008,0.115,0.166,0.174
2009,0.117,0.171,0.169
2010,0.136,0.177,0.177
2011,0.189,0.182,0.197
2012,0.16,0.188,0.184
2013,0.213,0.194,0.199
2014,0.251,0.199,0.197
2015,0.269,0.204,0.206
2016,0.236,0.209,0.21
2017,0.247,0.214,0.211
2018,0.259,0.219,0.206