year,IPC1,IPC4,IPCMAG
1850,0.00262,0.00151,0.0935
1851,0.00265,0.00151,0.09659999999999999
1852,0.00268,0.00152,0.0998
1853,0.00271,0.00152,0.103
1854,0.0027400000000000002,0.0015300000000000001,0.106
1855,0.00278,0.0015400000000000001,0.109
1856,0.00281,0.0015400000000000001,0.112
1857,0.0028399999999999996,0.00155,0.115
1858,0.00287,0.00156,0.118
1859,0.0029100000000000003,0.00157,0.121
1860,0.00294,0.00157,0.124
1861,0.00298,0.00158,0.126
1862,0.0030099999999999997,0.00159,0.129
1863,0.0030499999999999998,0.0016,0.132
1864,0.0030800000000000003,0.00161,0.135
1865,0.00312,0.0016200000000000001,0.138
1866,0.00315,0.00163,0.14
1867,0.00319,0.00164,0.143
1868,0.00322,0.00165,0.146
1869,0.00326,0.00166,0.148
1870,0.0033,0.0016699999999999998,0.151
1871,0.00333,0.0016899999999999999,0.154
1872,0.00337,0.0017,0.156
1873,0.0034100000000000003,0.00171,0.159
1874,0.0034500000000000004,0.00173,0.161
1875,0.00348,0.00174,0.164
1876,0.00352,0.00176,0.166
1877,0.0035600000000000002,0.00177,0.169
1878,0.0036,0.0017800000000000001,0.171
1879,0.00364,0.0018,0.174
1880,0.00368,0.00181,0.176
1881,0.0037099999999999998,0.00183,0.179
1882,0.00375,0.00184,0.181
1883,0.00379,0.00186,0.184
1884,0.00383,0.0018700000000000001,0.186
1885,0.00387,0.00189,0.188
1886,0.00391,0.0019,0.191
1887,0.00395,0.0019199999999999998,0.193
1888,0.0039900000000000005,0.0019399999999999999,0.196
1889,0.004030000000000001,0.00195,0.198
1890,0.00432,0.00199,0.2
1891,0.00453,0.0020099999999999996,0.2
1892,0.00497,0.0020299999999999997,0.2
1893,0.00561,0.0020499999999999997,0.201
1894,0.00645,0.00207,0.201
1895,0.00747,0.0021000000000000003,0.202
1896,0.00865,0.00212,0.203
1897,0.00999,0.00214,0.203
1898,0.0115,0.00217,0.204
1899,0.013099999999999999,0.0022,0.205
1900,0.0148,0.00222,0.206
1901,0.0177,0.00225,0.207
1902,0.0225,0.00228,0.207
1903,0.0288,0.00232,0.208
1904,0.0363,0.00235,0.21
1905,0.0446,0.0023799999999999997,0.211
1906,0.053200000000000004,0.00242,0.212
1907,0.061799999999999994,0.0024500000000000004,0.213
1908,0.0701,0.00249,0.214
1909,0.0775,0.0025299999999999997,0.215
1910,0.0837,0.00256,0.216
1911,0.0892,0.0026,0.218
1912,0.0947,0.00263,0.219
1913,0.1,0.00267,0.221
1914,0.105,0.0027,0.222
1915,0.11,0.0027400000000000002,0.224
1916,0.115,0.00278,0.226
1917,0.119,0.00282,0.227
1918,0.123,0.00287,0.229
1919,0.127,0.00292,0.231
1920,0.13,0.00299,0.233
1921,0.133,0.0030800000000000003,0.235
1922,0.135,0.0032,0.237
1923,0.138,0.00335,0.24
1924,0.139,0.0035299999999999997,0.244
1925,0.141,0.0037400000000000003,0.247
1926,0.143,0.00396,0.251
1927,0.145,0.00419,0.254
1928,0.148,0.00443,0.256
1929,0.15,0.00468,0.259
1930,0.153,0.0049299999999999995,0.26
1931,0.157,0.00519,0.261
1932,0.162,0.00547,0.261
1933,0.167,0.00577,0.261
1934,0.172,0.00609,0.261
1935,0.179,0.00642,0.261
1936,0.186,0.0067800000000000004,0.261
1937,0.193,0.0071600000000000006,0.261
1938,0.2,0.00756,0.261
1939,0.208,0.00799,0.261
1940,0.217,0.00843,0.262
1941,0.226,0.008919999999999999,0.265
1942,0.236,0.00945,0.27
1943,0.248,0.01,0.278
1944,0.26,0.0107,0.287
1945,0.273,0.011300000000000001,0.296
1946,0.287,0.012,0.306
1947,0.301,0.0127,0.315
1948,0.315,0.0135,0.323
1949,0.329,0.014199999999999999,0.329
1950,0.344,0.0149,0.332
1951,0.358,0.0157,0.334
1952,0.371,0.0165,0.334
1953,0.384,0.0172,0.333
1954,0.397,0.018,0.332
1955,0.411,0.0188,0.33
1956,0.426,0.0197,0.329
1957,0.443,0.0206,0.328
1958,0.462,0.0215,0.328
1959,0.483,0.0225,0.328
1960,0.507,0.023600000000000003,0.33
1961,0.54,0.0248,0.325
1962,0.588,0.0261,0.327
1963,0.647,0.027600000000000003,0.33
1964,0.714,0.0291,0.335
1965,0.787,0.030699999999999998,0.34
1966,0.862,0.032299999999999995,0.344
1967,0.937,0.0339,0.35
1968,1.01,0.0355,0.351
1969,1.07,0.036899999999999995,0.356
1970,1.26,0.0395,0.6
1971,1.18,0.0409,0.297
1972,1.35,0.0423,0.329
1973,1.54,0.044,0.361
1974,1.6,0.045,0.302
1975,1.49,0.0465,0.378
1976,0.955,0.0482,0.321
1977,1.81,0.05,0.382
1978,1.98,0.052,0.407
1979,1.99,0.053899999999999997,0.565
1980,2.0,0.056,0.45
1981,1.84,0.0587,0.378
1982,1.83,0.0608,0.439
1983,1.89,0.0636,0.433
1984,1.93,0.06609999999999999,0.309
1985,1.95,0.0689,0.318
1986,1.98,0.0715,0.305
1987,2.04,0.07429999999999999,0.456
1988,2.05,0.0773,0.284
1989,2.07,0.0803,0.332
1990,1.33,0.0834,0.601
1991,1.41,0.0873,0.604
1992,1.5,0.09140000000000001,0.606
1993,1.45,0.09559999999999999,0.603
1994,1.27,0.0999,0.604
1995,1.44,0.104,0.6
1996,1.67,0.109,0.547
1997,1.61,0.113,0.542
1998,1.6,0.117,0.599
1999,1.44,0.122,0.558
2000,1.18,0.127,0.576
2001,1.12,0.133,0.587
2002,1.08,0.14,0.628
2003,1.06,0.146,0.712
2004,1.05,0.296,0.713
2005,1.06,0.296,0.709
2006,0.968,0.167,0.657
2007,0.929,0.176,0.7
2008,0.948,0.185,0.667
2009,0.925,0.193,0.669
2010,1.04,0.202,0.7
2011,1.03,0.212,0.721
2012,1.02,0.222,0.687
2013,1.01,0.232,0.705
2014,1.07,0.241,0.682
2015,1.23,0.251,0.707
2016,1.05,0.246,0.725
2017,1.05,0.251,0.735
2018,1.05,0.256,0.666