year,IPC1,IPC2,IPCMAG
1850,0.0665,0.000412,0.000112
1851,0.0701,0.000434,0.000118
1852,0.07379999999999999,0.000457,0.000125
1853,0.07790000000000001,0.000482,0.000132
1854,0.08220000000000001,0.000509,0.00013900000000000002
1855,0.0867,0.000537,0.000146
1856,0.09140000000000001,0.000566,0.000154
1857,0.0963,0.000597,0.000163
1858,0.101,0.000628,0.000171
1859,0.107,0.000661,0.00017999999999999998
1860,0.112,0.000695,0.00019
1861,0.118,0.00073,0.000199
1862,0.124,0.000766,0.00020899999999999998
1863,0.13,0.000805,0.000219
1864,0.136,0.0008449999999999999,0.00023
1865,0.143,0.000886,0.000242
1866,0.15,0.00093,0.000254
1867,0.158,0.000976,0.000266
1868,0.165,0.00102,0.000279
1869,0.173,0.00107,0.00029299999999999997
1870,0.182,0.0011200000000000001,0.000307
1871,0.19,0.0011799999999999998,0.000322
1872,0.2,0.00124,0.00033800000000000003
1873,0.21,0.0013,0.000354
1874,0.22,0.00136,0.000372
1875,0.231,0.0014299999999999998,0.000391
1876,0.242,0.0015,0.00041
1877,0.254,0.00157,0.000429
1878,0.266,0.00165,0.00045
1879,0.278,0.00172,0.00047
1880,0.291,0.0018,0.000492
1881,0.304,0.00188,0.000513
1882,0.317,0.00196,0.000535
1883,0.33,0.00204,0.000558
1884,0.344,0.00213,0.0005809999999999999
1885,0.358,0.00222,0.000606
1886,0.373,0.00231,0.000631
1887,0.389,0.0024100000000000002,0.000657
1888,0.405,0.0025099999999999996,0.000684
1889,0.421,0.00261,0.000712
1890,0.46,0.00257,0.000778
1891,0.477,0.00257,0.0008060000000000001
1892,0.495,0.00257,0.000837
1893,0.515,0.00257,0.00087
1894,0.535,0.00257,0.000905
1895,0.557,0.00257,0.0009419999999999999
1896,0.58,0.00257,0.0009809999999999999
1897,0.604,0.00257,0.00102
1898,0.629,0.00257,0.00106
1899,0.655,0.00257,0.00111
1900,0.681,0.00257,0.00115
1901,0.711,0.00257,0.0012
1902,0.745,0.00257,0.00126
1903,0.782,0.00257,0.00132
1904,0.82,0.00257,0.00139
1905,0.86,0.00257,0.00145
1906,0.899,0.0025800000000000003,0.00152
1907,0.936,0.0025800000000000003,0.00158
1908,0.97,0.0025800000000000003,0.00164
1909,1.0,0.0025800000000000003,0.0016899999999999999
1910,1.02,0.00259,0.00173
1911,1.04,0.00265,0.00176
1912,1.06,0.00282,0.0017900000000000001
1913,1.08,0.0030800000000000003,0.00182
1914,1.09,0.00342,0.00184
1915,1.1,0.00382,0.0018700000000000001
1916,1.12,0.00428,0.00189
1917,1.13,0.00478,0.00191
1918,1.15,0.0053,0.0019399999999999999
1919,1.16,0.0058200000000000005,0.00196
1920,1.18,0.00635,0.00199
1921,1.2,0.006889999999999999,0.00202
1922,1.21,0.00751,0.0020499999999999997
1923,1.23,0.00819,0.0020800000000000003
1924,1.25,0.00893,0.00211
1925,1.27,0.00973,0.00214
1926,1.29,0.0106,0.00218
1927,1.31,0.0115,0.00221
1928,1.34,0.0125,0.00226
1929,1.36,0.0135,0.0023
1930,1.4,0.0146,0.0023599999999999997
1931,1.44,0.0157,0.0024300000000000003
1932,1.49,0.016800000000000002,0.00252
1933,1.55,0.0181,0.00263
1934,1.63,0.019399999999999997,0.00275
1935,1.71,0.0209,0.00289
1936,1.8,0.0225,0.00304
1937,1.89,0.024300000000000002,0.00319
1938,1.98,0.0263,0.00335
1939,2.07,0.0286,0.0035
1940,2.17,0.031100000000000003,0.00366
1941,2.26,0.0344,0.00381
1942,2.35,0.0389,0.0039700000000000004
1943,2.45,0.0445,0.00414
1944,2.55,0.0509,0.0043
1945,2.65,0.058,0.0044800000000000005
1946,2.76,0.06559999999999999,0.00467
1947,2.88,0.0736,0.004860000000000001
1948,3.0,0.0818,0.00508
1949,3.14,0.0901,0.0053
1950,2.37,0.0628,0.00401
1951,2.6,0.0697,0.00439
1952,2.91,0.087,0.00491
1953,3.15,0.103,0.00533
1954,3.46,0.119,0.005849999999999999
1955,4.08,0.14,0.006889999999999999
1956,4.42,0.159,0.00747
1957,4.54,0.18,0.00767
1958,3.99,0.204,0.00674
1959,4.52,0.174,0.0076500000000000005
1960,4.3,0.18,0.00726
1961,3.65,0.156,0.00617
1962,3.52,0.155,0.00595
1963,3.38,0.158,0.00571
1964,3.2,0.172,0.00541
1965,3.81,0.211,0.00643
1966,3.39,0.218,0.005730000000000001
1967,4.65,0.266,0.00785
1968,4.41,0.293,0.00745
1969,4.11,0.299,0.0069500000000000004
1970,3.68,0.221,0.00622
1971,3.56,0.381,0.006019999999999999
1972,3.82,0.377,0.00646
1973,4.39,0.325,0.0074199999999999995
1974,3.98,0.352,0.006730000000000001
1975,3.86,0.33,0.00652
1976,3.84,0.31,0.0064800000000000005
1977,3.55,0.32,0.0059900000000000005
1978,3.41,0.198,0.00577
1979,3.5,0.226,0.00592
1980,3.45,0.197,0.00583
1981,3.29,0.192,0.00556
1982,3.44,0.223,0.0058200000000000005
1983,3.19,0.222,0.0054
1984,2.7,0.248,0.00456
1985,2.6,0.245,0.00439
1986,2.72,0.259,0.0046
1987,2.52,0.295,0.00426
1988,2.94,0.262,0.00496
1989,2.41,0.23,0.00408
1990,2.23,0.226,0.00377
1991,2.23,0.197,0.00377
1992,2.28,0.195,0.0038599999999999997
1993,2.32,0.202,0.00393
1994,2.28,0.156,0.00385
1995,2.02,0.161,0.0034100000000000003
1996,1.7,0.18,0.00287
1997,2.2,0.262,0.0037099999999999998
1998,2.14,0.179,0.00361
1999,1.66,0.159,0.0028
2000,1.63,0.193,0.00276
2001,1.8,0.125,0.00304
2002,1.87,0.132,0.0028599999999999997
2003,1.94,0.18,0.000733
2004,1.95,0.195,0.00111
2005,2.07,0.214,0.00217
2006,2.02,0.258,0.0038599999999999997
2007,1.66,0.25,0.00609
2008,1.89,0.258,0.0088
2009,2.07,0.383,0.0148
2010,2.13,0.48,0.044
2011,2.33,0.514,0.056100000000000004
2012,2.88,0.661,0.055
2013,3.05,0.771,0.0616
2014,3.41,0.928,0.0579
2015,3.53,0.915,0.0733
2016,3.54,1.16,0.0455
2017,3.8,1.17,0.0455
2018,3.99,1.19,0.0455