year,IPC1,IPC4,IPCMAG
1850,0.00458,0.00278,0.054700000000000006
1851,0.00463,0.00279,0.0565
1852,0.004690000000000001,0.0028,0.0583
1853,0.00474,0.00281,0.0601
1854,0.0048,0.00282,0.0619
1855,0.004860000000000001,0.00283,0.0637
1856,0.00491,0.00285,0.0654
1857,0.00497,0.0028599999999999997,0.06720000000000001
1858,0.005030000000000001,0.00287,0.0689
1859,0.00509,0.00289,0.0706
1860,0.00515,0.0029,0.0722
1861,0.00521,0.00292,0.07390000000000001
1862,0.0052699999999999995,0.0029300000000000003,0.0756
1863,0.00533,0.0029500000000000004,0.0772
1864,0.00539,0.00297,0.0788
1865,0.00545,0.00299,0.0804
1866,0.00552,0.003,0.082
1867,0.00558,0.00302,0.0836
1868,0.00564,0.00304,0.0851
1869,0.00571,0.0030600000000000002,0.0867
1870,0.00577,0.00309,0.0882
1871,0.00584,0.00311,0.0897
1872,0.005900000000000001,0.00313,0.09129999999999999
1873,0.00597,0.00316,0.0928
1874,0.006030000000000001,0.00318,0.0943
1875,0.0060999999999999995,0.00321,0.09570000000000001
1876,0.0061600000000000005,0.0032400000000000003,0.09720000000000001
1877,0.00623,0.00326,0.0987
1878,0.0063,0.00329,0.1
1879,0.00637,0.00332,0.102
1880,0.00643,0.00335,0.103
1881,0.0065,0.00337,0.104
1882,0.00657,0.0034,0.106
1883,0.00664,0.0034300000000000003,0.107
1884,0.00671,0.00346,0.109
1885,0.0067800000000000004,0.00348,0.11
1886,0.006849999999999999,0.0035099999999999997,0.112
1887,0.00692,0.00354,0.113
1888,0.0069900000000000006,0.00357,0.114
1889,0.0070599999999999994,0.0036,0.116
1890,0.007809999999999999,0.00367,0.117
1891,0.00808,0.0037099999999999998,0.118
1892,0.00838,0.0037400000000000003,0.119
1893,0.00871,0.00378,0.119
1894,0.00908,0.00382,0.12
1895,0.009470000000000001,0.0038599999999999997,0.121
1896,0.009880000000000002,0.00391,0.122
1897,0.0103,0.00395,0.123
1898,0.0108,0.004,0.124
1899,0.0112,0.00405,0.125
1900,0.011699999999999999,0.0040999999999999995,0.126
1901,0.0123,0.00415,0.127
1902,0.013099999999999999,0.00421,0.128
1903,0.013900000000000001,0.0042699999999999995,0.129
1904,0.0149,0.00433,0.13
1905,0.0158,0.00439,0.131
1906,0.016800000000000002,0.0044599999999999996,0.132
1907,0.0178,0.00452,0.134
1908,0.018600000000000002,0.0045899999999999995,0.135
1909,0.019399999999999997,0.00466,0.137
1910,0.02,0.004730000000000001,0.138
1911,0.0205,0.0048,0.141
1912,0.021,0.004860000000000001,0.145
1913,0.0214,0.00492,0.149
1914,0.0219,0.00498,0.155
1915,0.0222,0.00505,0.161
1916,0.022600000000000002,0.00512,0.167
1917,0.023,0.0052,0.174
1918,0.0233,0.00529,0.18
1919,0.023600000000000003,0.00539,0.186
1920,0.024,0.00551,0.192
1921,0.024300000000000002,0.005679999999999999,0.198
1922,0.0246,0.005900000000000001,0.204
1923,0.0248,0.00618,0.211
1924,0.0251,0.00652,0.218
1925,0.0253,0.006889999999999999,0.225
1926,0.0256,0.00729,0.232
1927,0.0259,0.007719999999999999,0.237
1928,0.026199999999999998,0.00817,0.242
1929,0.026600000000000002,0.00863,0.245
1930,0.027,0.009089999999999999,0.247
1931,0.027600000000000003,0.00957,0.246
1932,0.028300000000000002,0.0101,0.245
1933,0.0292,0.0106,0.243
1934,0.030199999999999998,0.0112,0.24
1935,0.0314,0.011800000000000001,0.237
1936,0.032600000000000004,0.0125,0.234
1937,0.0338,0.0132,0.232
1938,0.0352,0.013900000000000001,0.23
1939,0.0365,0.0147,0.228
1940,0.0378,0.0155,0.228
1941,0.039200000000000006,0.016399999999999998,0.239
1942,0.0407,0.0174,0.266
1943,0.0423,0.0185,0.305
1944,0.044,0.0197,0.353
1945,0.0458,0.0209,0.405
1946,0.0476,0.0222,0.458
1947,0.0495,0.0235,0.506
1948,0.0514,0.0248,0.545
1949,0.053399999999999996,0.026199999999999998,0.573
1950,0.0554,0.027600000000000003,0.583
1951,0.0574,0.0289,0.579
1952,0.0596,0.0303,0.567
1953,0.0619,0.0318,0.548
1954,0.0643,0.0332,0.524
1955,0.0668,0.0347,0.499
1956,0.0692,0.0363,0.474
1957,0.0716,0.038,0.451
1958,0.074,0.039700000000000006,0.432
1959,0.07629999999999999,0.0416,0.419
1960,0.0785,0.0435,0.415
1961,0.0809,0.045700000000000005,0.443
1962,0.084,0.048100000000000004,0.449
1963,0.0875,0.0508,0.466
1964,0.09129999999999999,0.053700000000000005,0.471
1965,0.0952,0.0567,0.505
1966,0.0991,0.0596,0.492
1967,0.103,0.0626,0.498
1968,0.106,0.0654,0.509
1969,0.109,0.068,0.519
1970,0.111,0.0715,0.626
1971,0.111,0.0746,0.507
1972,0.111,0.07740000000000001,0.526
1973,0.111,0.0804,0.54
1974,0.111,0.0835,0.531
1975,0.112,0.0865,0.577
1976,0.112,0.09,0.581
1977,0.112,0.09340000000000001,0.612
1978,0.112,0.0969,0.633
1979,0.113,0.101,0.706
1980,0.114,0.104,0.664
1981,0.116,0.108,0.654
1982,0.118,0.112,0.691
1983,0.12,0.116,0.687
1984,0.123,0.12,0.611
1985,0.125,0.124,0.62
1986,0.127,0.129,0.627
1987,0.129,0.136,0.708
1988,0.132,0.141,0.643
1989,0.134,0.145,0.676
1990,0.136,0.152,0.762
1991,0.139,0.157,0.766
1992,0.142,0.164,0.762
1993,0.146,0.169,0.774
1994,0.15,0.176,0.777
1995,0.152,0.181,0.86
1996,0.155,0.187,0.808
1997,0.158,0.193,0.798
1998,0.174,0.198,0.884
1999,0.195,0.204,0.907
2000,0.217,0.21,0.854
2001,0.236,0.217,0.877
2002,0.251,0.225,0.965
2003,0.264,0.233,1.05
2004,0.279,0.241,1.02
2005,0.293,0.249,1.08
2006,0.305,0.259,1.02
2007,0.315,0.27,1.06
2008,0.324,0.278,1.13
2009,0.336,0.288,1.13
2010,0.347,0.299,1.2
2011,0.36,0.311,1.26
2012,0.373,0.324,1.28
2013,0.386,0.335,1.34
2014,0.399,0.348,1.38
2015,0.41,0.36,1.44
2016,0.422,0.364,1.47
2017,0.434,0.374,1.41
2018,0.447,0.385,1.44