year,IPC1,IPC2,IPCMAG
1850,0.0277,0.0,0.000308
1851,0.0292,0.0,0.000324
1852,0.0308,0.0,0.00034100000000000005
1853,0.0325,0.0,0.00035999999999999997
1854,0.0343,0.0,0.00038
1855,0.0361,0.0,0.00040100000000000004
1856,0.0381,0.0,0.000423
1857,0.0402,0.0,0.00044500000000000003
1858,0.0423,0.0,0.00046899999999999996
1859,0.0445,0.0,0.000494
1860,0.046700000000000005,0.0,0.000519
1861,0.049100000000000005,0.0,0.000545
1862,0.0516,0.0,0.0005719999999999999
1863,0.0541,0.0,0.000601
1864,0.056799999999999996,0.0,0.000631
1865,0.0597,0.0,0.000662
1866,0.0626,0.0,0.000694
1867,0.06570000000000001,0.0,0.0007289999999999999
1868,0.0689,0.0,0.000764
1869,0.0722,0.0,0.0008010000000000001
1870,0.0757,0.0,0.0008399999999999999
1871,0.0793,0.0,0.00088
1872,0.0833,0.0,0.000924
1873,0.0874,0.0,0.0009699999999999999
1874,0.09179999999999999,0.0,0.00102
1875,0.0963,0.0,0.00107
1876,0.101,0.0,0.0011200000000000001
1877,0.106,0.0,0.0011799999999999998
1878,0.111,0.0,0.00123
1879,0.116,0.0,0.0012900000000000001
1880,0.121,0.0,0.00135
1881,0.127,0.0,0.0014
1882,0.132,0.0,0.00146
1883,0.138,0.0,0.0015300000000000001
1884,0.143,0.0,0.00159
1885,0.149,0.0,0.00166
1886,0.156,0.0,0.00173
1887,0.162,0.0,0.0018
1888,0.169,0.0,0.0018700000000000001
1889,0.176,0.0,0.00195
1890,0.193,0.0,0.00214
1891,0.2,0.0,0.00222
1892,0.208,0.0,0.00231
1893,0.216,0.0,0.0024
1894,0.225,0.0,0.0025
1895,0.235,0.0,0.00261
1896,0.245,0.0,0.00272
1897,0.256,0.0,0.0028399999999999996
1898,0.266,0.0,0.00296
1899,0.278,0.0,0.0030800000000000003
1900,0.289,0.0,0.00321
1901,0.302,0.0,0.00335
1902,0.317,0.0,0.00352
1903,0.333,0.0,0.0037
1904,0.35,0.0,0.0038799999999999998
1905,0.368,0.0,0.00408
1906,0.385,0.0,0.0042699999999999995
1907,0.401,0.0,0.00445
1908,0.417,0.0,0.00462
1909,0.431,0.0,0.00478
1910,0.442,0.0,0.004900000000000001
1911,0.452,0.0,0.005019999999999999
1912,0.461,0.0,0.00512
1913,0.47,0.0,0.00521
1914,0.478,0.0,0.0053
1915,0.485,0.0,0.00538
1916,0.493,0.0,0.00546
1917,0.5,0.0,0.00554
1918,0.507,0.0,0.00562
1919,0.514,0.0,0.0057
1920,0.522,0.0,0.00579
1921,0.529,0.000186,0.00587
1922,0.536,0.000713,0.00594
1923,0.543,0.0015400000000000001,0.006019999999999999
1924,0.549,0.00261,0.00609
1925,0.556,0.0038900000000000002,0.0061600000000000005
1926,0.563,0.00532,0.00624
1927,0.57,0.00687,0.00632
1928,0.578,0.00848,0.00641
1929,0.587,0.0101,0.00651
1930,0.597,0.011699999999999999,0.00662
1931,0.61,0.0135,0.0067599999999999995
1932,0.625,0.0155,0.0069299999999999995
1933,0.642,0.0178,0.0071200000000000005
1934,0.661,0.020300000000000002,0.00733
1935,0.681,0.0229,0.00756
1936,0.703,0.0255,0.00779
1937,0.724,0.028300000000000002,0.008029999999999999
1938,0.746,0.031,0.00827
1939,0.766,0.033600000000000005,0.0085
1940,0.786,0.0361,0.00872
1941,0.804,0.0385,0.008919999999999999
1942,0.821,0.040600000000000004,0.0091
1943,0.836,0.0425,0.009269999999999999
1944,0.852,0.0445,0.009439999999999999
1945,0.867,0.0465,0.00962
1946,0.884,0.0487,0.009810000000000001
1947,0.903,0.0511,0.01
1948,0.925,0.0544,0.0103
1949,0.95,0.0579,0.0105
1950,0.979,0.0615,0.0109
1951,1.02,0.06709999999999999,0.011300000000000001
1952,1.08,0.0747,0.012
1953,1.16,0.0842,0.0129
1954,1.25,0.0953,0.013900000000000001
1955,1.35,0.107,0.015
1956,1.45,0.12,0.0161
1957,1.55,0.134,0.0172
1958,1.64,0.146,0.0182
1959,1.73,0.158,0.0192
1960,1.8,0.17,0.02
1961,1.87,0.18,0.0208
1962,1.94,0.191,0.0215
1963,2.02,0.2,0.0224
1964,2.09,0.21,0.023100000000000002
1965,2.69,0.22,0.0298
1966,2.89,0.23,0.032
1967,2.88,0.241,0.0319
1968,3.14,0.254,0.0348
1969,3.51,0.267,0.0389
1970,3.94,0.291,0.081
1971,3.47,0.294,0.0648
1972,3.5,0.442,0.106
1973,4.54,0.536,0.104
1974,4.61,0.363,0.06570000000000001
1975,4.79,0.604,0.116
1976,5.49,0.656,0.129
1977,5.66,0.609,0.171
1978,5.85,0.63,0.175
1979,6.49,0.766,0.204
1980,7.47,0.71,0.204
1981,7.76,0.734,0.199
1982,8.44,0.796,0.242
1983,8.08,0.769,0.271
1984,8.99,1.14,0.294
1985,10.1,1.13,0.282
1986,11.3,1.24,0.322
1987,11.7,1.25,0.355
1988,13.4,1.83,0.398
1989,13.3,2.08,0.469
1990,15.4,1.92,0.447
1991,15.8,1.73,0.523
1992,17.6,2.34,0.526
1993,17.3,2.45,0.55
1994,18.8,2.6,0.593
1995,22.7,3.19,0.701
1996,23.7,3.2,0.736
1997,24.6,2.95,0.649
1998,23.4,3.04,0.658
1999,24.2,3.47,0.781
2000,26.1,3.77,0.75
2001,30.0,4.04,0.81
2002,31.2,4.04,0.788
2003,33.2,4.19,0.812
2004,35.2,4.12,0.887
2005,36.9,4.27,0.874
2006,41.0,3.93,0.899
2007,41.8,4.03,0.996
2008,44.5,4.05,0.914
2009,47.7,3.28,0.881
2010,53.1,2.51,0.94
2011,56.1,2.52,0.841
2012,59.9,2.51,0.845
2013,61.3,2.34,0.845
2014,64.1,2.4,0.997
2015,77.9,2.5,0.914
2016,78.7,2.4,0.9
2017,82.3,1.39,0.905
2018,88.5,1.38,0.911