year,IPC1,IPC4,IPCMAG
1850,0.000716,0.000441,0.052
1851,0.0007239999999999999,0.000443,0.0538
1852,0.000733,0.000444,0.0555
1853,0.000742,0.000446,0.0573
1854,0.000751,0.000448,0.059
1855,0.000759,0.00045,0.0606
1856,0.000768,0.00045200000000000004,0.062299999999999994
1857,0.000777,0.00045400000000000003,0.064
1858,0.000787,0.000456,0.06559999999999999
1859,0.000796,0.000458,0.06720000000000001
1860,0.000805,0.00046100000000000004,0.0688
1861,0.000815,0.00046300000000000003,0.0704
1862,0.000824,0.00046600000000000005,0.0719
1863,0.000834,0.00046800000000000005,0.0735
1864,0.000843,0.00047099999999999996,0.075
1865,0.000853,0.000474,0.07659999999999999
1866,0.0008629999999999999,0.000477,0.07809999999999999
1867,0.0008719999999999999,0.00047999999999999996,0.07959999999999999
1868,0.000882,0.000483,0.08109999999999999
1869,0.000892,0.000486,0.08259999999999999
1870,0.000902,0.00049,0.084
1871,0.000912,0.000493,0.0855
1872,0.000923,0.000497,0.0869
1873,0.000933,0.000501,0.0883
1874,0.0009429999999999999,0.000505,0.08979999999999999
1875,0.000953,0.000509,0.0912
1876,0.000964,0.000513,0.09259999999999999
1877,0.0009739999999999999,0.000518,0.094
1878,0.000985,0.000522,0.09540000000000001
1879,0.000995,0.000527,0.0968
1880,0.00101,0.000531,0.09809999999999999
1881,0.00102,0.000535,0.0995
1882,0.00103,0.00054,0.101
1883,0.0010400000000000001,0.000544,0.102
1884,0.0010500000000000002,0.0005480000000000001,0.104
1885,0.00106,0.000553,0.105
1886,0.00107,0.0005570000000000001,0.106
1887,0.00108,0.0005620000000000001,0.108
1888,0.00109,0.000566,0.109
1889,0.0011,0.000571,0.11
1890,0.00122,0.0005819999999999999,0.111
1891,0.00126,0.000588,0.111
1892,0.00131,0.000594,0.111
1893,0.00136,0.0006,0.112
1894,0.00141,0.000606,0.112
1895,0.00147,0.0006129999999999999,0.112
1896,0.0015300000000000001,0.00062,0.113
1897,0.00159,0.000628,0.113
1898,0.00165,0.000635,0.113
1899,0.00172,0.000643,0.114
1900,0.0017900000000000001,0.000651,0.114
1901,0.00186,0.0006590000000000001,0.115
1902,0.00195,0.0006680000000000001,0.115
1903,0.0020499999999999997,0.0006770000000000001,0.116
1904,0.00216,0.000687,0.116
1905,0.00226,0.0006969999999999999,0.117
1906,0.00237,0.000707,0.118
1907,0.0024700000000000004,0.000718,0.118
1908,0.00256,0.000728,0.119
1909,0.00263,0.000739,0.119
1910,0.00269,0.00075,0.12
1911,0.0027400000000000002,0.000761,0.121
1912,0.00278,0.000771,0.121
1913,0.00282,0.000781,0.122
1914,0.0028599999999999997,0.00079,0.123
1915,0.00289,0.0008010000000000001,0.123
1916,0.00292,0.000812,0.124
1917,0.0029500000000000004,0.000825,0.125
1918,0.00298,0.000839,0.126
1919,0.0030099999999999997,0.000856,0.126
1920,0.0030499999999999998,0.000875,0.127
1921,0.0030800000000000003,0.000901,0.128
1922,0.00311,0.000937,0.129
1923,0.00314,0.0009809999999999999,0.131
1924,0.00317,0.00103,0.133
1925,0.00319,0.00109,0.134
1926,0.00322,0.00116,0.136
1927,0.00326,0.00123,0.138
1928,0.0033,0.0013,0.139
1929,0.0033399999999999997,0.0013700000000000001,0.14
1930,0.0033900000000000002,0.0014399999999999999,0.141
1931,0.00346,0.00152,0.141
1932,0.0035499999999999998,0.0016,0.141
1933,0.00366,0.0016899999999999999,0.142
1934,0.00379,0.0017800000000000001,0.142
1935,0.00393,0.00188,0.142
1936,0.00408,0.00198,0.142
1937,0.00424,0.0021000000000000003,0.142
1938,0.00441,0.00221,0.142
1939,0.00457,0.00234,0.142
1940,0.00474,0.0024700000000000004,0.143
1941,0.004900000000000001,0.00261,0.144
1942,0.00508,0.00277,0.146
1943,0.0052699999999999995,0.00294,0.149
1944,0.00546,0.00312,0.152
1945,0.00567,0.00331,0.155
1946,0.00588,0.00352,0.158
1947,0.00609,0.00373,0.162
1948,0.00631,0.00394,0.165
1949,0.00654,0.0041600000000000005,0.167
1950,0.00677,0.00437,0.169
1951,0.007019999999999999,0.0045899999999999995,0.169
1952,0.00729,0.00481,0.17
1953,0.00758,0.00504,0.17
1954,0.00788,0.0052699999999999995,0.171
1955,0.00818,0.00551,0.171
1956,0.00848,0.0057599999999999995,0.171
1957,0.00877,0.006030000000000001,0.172
1958,0.00903,0.0063,0.172
1959,0.009269999999999999,0.0065899999999999995,0.173
1960,0.00948,0.006900000000000001,0.174
1961,0.00967,0.00725,0.172
1962,0.009869999999999999,0.00764,0.172
1963,0.0101,0.00807,0.173
1964,0.0103,0.00852,0.174
1965,0.0105,0.00899,0.175
1966,0.0106,0.009460000000000001,0.177
1967,0.0108,0.00993,0.18
1968,0.0109,0.0104,0.182
1969,0.011,0.0108,0.184
1970,0.0112,0.011,0.198
1971,0.011300000000000001,0.0116,0.191
1972,0.0116,0.012,0.188
1973,0.011699999999999999,0.0123,0.212
1974,0.011699999999999999,0.0127,0.146
1975,0.0119,0.013,0.165
1976,0.012,0.0135,0.175
1977,0.0121,0.013800000000000002,0.224
1978,0.0123,0.014199999999999999,0.18
1979,0.0123,0.0146,0.216
1980,0.0124,0.015,0.288
1981,0.0123,0.0155,0.227
1982,0.0124,0.0161,0.277
1983,0.0125,0.0167,0.259
1984,0.0127,0.0172,0.251
1985,0.0127,0.0176,0.222
1986,0.0127,0.0181,0.23
1987,0.0127,0.018600000000000002,0.244
1988,0.0128,0.019,0.225
1989,0.0129,0.0195,0.256
1990,0.0144,0.02,0.334
1991,0.0155,0.0206,0.342
1992,0.0155,0.0211,0.343
1993,0.0145,0.0217,0.343
1994,0.0132,0.0223,0.346
1995,0.0115,0.023,0.348
1996,0.0125,0.0235,0.387
1997,0.013,0.0241,0.391
1998,0.0104,0.0247,0.429
1999,0.0101,0.0252,0.385
2000,0.00999,0.0259,0.442
2001,0.0104,0.0263,0.369
2002,0.0103,0.0269,0.327
2003,0.010199999999999999,0.027399999999999997,0.425
2004,0.0105,0.028,0.376
2005,0.0103,0.028399999999999998,0.396
2006,0.00619,0.029,0.4
2007,0.0146,0.0296,0.409
2008,0.0147,0.030100000000000002,0.43
2009,0.0146,0.0305,0.344
2010,0.0148,0.030899999999999997,0.385
2011,0.016,0.0313,0.413
2012,0.0162,0.0315,0.358
2013,0.0157,0.0316,0.382
2014,0.0171,0.0318,0.373
2015,0.0177,0.032100000000000004,0.38
2016,0.0183,0.033100000000000004,0.416
2017,0.019,0.0335,0.387
2018,0.019600000000000003,0.0339,0.395