year,IPC1,IPC2,IPCMAG
1850,2.29e-05,1.76e-06,3.29e-07
1851,2.41e-05,1.85e-06,3.4699999999999997e-07
1852,2.5399999999999997e-05,1.95e-06,3.65e-07
1853,2.68e-05,2.0500000000000003e-06,3.8499999999999997e-07
1854,2.83e-05,2.17e-06,4.0700000000000003e-07
1855,2.99e-05,2.29e-06,4.2900000000000004e-07
1856,3.15e-05,2.41e-06,4.5199999999999997e-07
1857,3.32e-05,2.5400000000000002e-06,4.769999999999999e-07
1858,3.49e-05,2.68e-06,5.019999999999999e-07
1859,3.68e-05,2.81e-06,5.280000000000001e-07
1860,3.86e-05,2.96e-06,5.550000000000001e-07
1861,4.06e-05,3.11e-06,5.83e-07
1862,4.26e-05,3.2599999999999997e-06,6.12e-07
1863,4.4699999999999996e-05,3.4299999999999998e-06,6.43e-07
1864,4.7e-05,3.6e-06,6.75e-07
1865,4.93e-05,3.77e-06,7.079999999999999e-07
1866,5.17e-05,3.96e-06,7.429999999999999e-07
1867,5.43e-05,4.15e-06,7.79e-07
1868,5.69e-05,4.36e-06,8.17e-07
1869,5.97e-05,4.57e-06,8.57e-07
1870,6.25e-05,4.79e-06,8.98e-07
1871,6.560000000000001e-05,5.02e-06,9.42e-07
1872,6.88e-05,5.27e-06,9.88e-07
1873,7.22e-05,5.53e-06,1.04e-06
1874,7.580000000000001e-05,5.81e-06,1.09e-06
1875,7.960000000000001e-05,6.09e-06,1.1399999999999999e-06
1876,8.350000000000001e-05,6.39e-06,1.2e-06
1877,8.75e-05,6.7e-06,1.26e-06
1878,9.17e-05,7.0200000000000006e-06,1.32e-06
1879,9.59e-05,7.34e-06,1.38e-06
1880,0.0001,7.67e-06,1.4400000000000002e-06
1881,0.00010499999999999999,8.01e-06,1.5e-06
1882,0.00010899999999999999,8.35e-06,1.57e-06
1883,0.000114,8.710000000000001e-06,1.6299999999999999e-06
1884,0.000118,9.07e-06,1.6999999999999998e-06
1885,0.000123,9.45e-06,1.77e-06
1886,0.000129,9.839999999999999e-06,1.85e-06
1887,0.000134,1.03e-05,1.9200000000000003e-06
1888,0.00013900000000000002,1.07e-05,2e-06
1889,0.000145,1.11e-05,2.08e-06
1890,0.000162,1.09e-05,2.33e-06
1891,0.00016900000000000002,1.09e-05,2.4199999999999997e-06
1892,0.000176,1.09e-05,2.5300000000000003e-06
1893,0.000184,1.09e-05,2.64e-06
1894,0.000192,1.09e-05,2.76e-06
1895,0.000201,1.09e-05,2.8900000000000003e-06
1896,0.000211,1.09e-05,3.0300000000000002e-06
1897,0.000221,1.09e-05,3.17e-06
1898,0.000231,1.09e-05,3.32e-06
1899,0.000242,1.09e-05,3.48e-06
1900,0.000253,1.09e-05,3.64e-06
1901,0.000266,1.09e-05,3.81e-06
1902,0.000279,1.09e-05,4.01e-06
1903,0.000294,1.09e-05,4.219999999999999e-06
1904,0.000309,1.1e-05,4.440000000000001e-06
1905,0.000326,1.1e-05,4.68e-06
1906,0.000342,1.1e-05,4.9100000000000004e-06
1907,0.000359,1.1e-05,5.15e-06
1908,0.000375,1.1e-05,5.39e-06
1909,0.00039200000000000004,1.1e-05,5.62e-06
1910,0.00040699999999999997,1.1e-05,5.85e-06
1911,0.000422,1.1e-05,6.0600000000000004e-06
1912,0.000437,1.1e-05,6.27e-06
1913,0.000451,1.1e-05,6.48e-06
1914,0.000465,1.1e-05,6.68e-06
1915,0.00047999999999999996,1.1e-05,6.89e-06
1916,0.000494,1.1e-05,7.100000000000001e-06
1917,0.000509,1.1e-05,7.3099999999999995e-06
1918,0.000524,1.1e-05,7.53e-06
1919,0.00054,1.1e-05,7.76e-06
1920,0.0005570000000000001,1.1e-05,8.01e-06
1921,0.000575,1.1299999999999999e-05,8.26e-06
1922,0.000593,1.23e-05,8.52e-06
1923,0.000612,1.38e-05,8.789999999999999e-06
1924,0.000632,1.58e-05,9.07e-06
1925,0.000652,1.8200000000000002e-05,9.37e-06
1926,0.0006730000000000001,2.09e-05,9.66e-06
1927,0.000694,2.3800000000000003e-05,9.97e-06
1928,0.000716,2.68e-05,1.03e-05
1929,0.000739,2.99e-05,1.06e-05
1930,0.000763,3.3e-05,1.1e-05
1931,0.000787,3.61e-05,1.1299999999999999e-05
1932,0.000812,3.96e-05,1.17e-05
1933,0.000837,4.34e-05,1.2e-05
1934,0.000864,4.75e-05,1.24e-05
1935,0.000891,5.19e-05,1.2800000000000001e-05
1936,0.00092,5.6800000000000005e-05,1.32e-05
1937,0.000949,6.2e-05,1.3599999999999999e-05
1938,0.0009809999999999999,6.759999999999999e-05,1.41e-05
1939,0.00101,7.37e-05,1.46e-05
1940,0.0010500000000000002,8.010000000000001e-05,1.4999999999999999e-05
1941,0.00108,8.740000000000001e-05,1.55e-05
1942,0.0011200000000000001,9.58e-05,1.6e-05
1943,0.00115,0.00010499999999999999,1.66e-05
1944,0.0011899999999999999,0.000116,1.7100000000000002e-05
1945,0.00123,0.000127,1.77e-05
1946,0.00127,0.00013900000000000002,1.83e-05
1947,0.00132,0.000152,1.9e-05
1948,0.00138,0.000166,1.98e-05
1949,0.0014399999999999999,0.00017999999999999998,2.06e-05
1950,0.00524,0.000195,7.52e-05
1951,0.00367,0.00020999999999999998,5.2699999999999993e-05
1952,0.00733,0.00022700000000000002,0.00010499999999999999
1953,0.00367,0.000246,5.2699999999999993e-05
1954,0.00367,0.000266,5.2699999999999993e-05
1955,0.00367,0.000287,5.2699999999999993e-05
1956,0.00367,0.000309,5.2699999999999993e-05
1957,0.00367,0.000333,5.2699999999999993e-05
1958,0.00733,0.000358,0.00010499999999999999
1959,0.011,0.000384,0.000158
1960,0.011,0.000412,0.000158
1961,0.011,0.000441,0.000158
1962,0.011,0.000472,0.000158
1963,0.0147,0.000506,0.000211
1964,0.0147,0.000541,0.000211
1965,0.0147,0.000579,0.000211
1966,0.0147,0.00062,0.000211
1967,0.022,0.000665,0.000316
1968,0.022,0.000712,0.000316
1969,0.0183,0.000764,0.000263
1970,0.0257,0.000728,0.00023400000000000002
1971,0.0257,0.000734,0.000255
1972,0.0257,0.000739,0.000277
1973,0.0257,0.00075,0.000298
1974,0.0293,0.000752,0.000296
1975,0.0293,0.000759,0.000357
1976,0.0293,0.000762,0.00035
1977,0.0257,0.000771,0.000402
1978,0.0257,0.0007740000000000001,0.000324
1979,0.033,0.00078,0.000123
1980,0.0367,0.000781,0.00022700000000000002
1981,0.0367,0.000794,0.000261
1982,0.040299999999999996,0.0007930000000000001,0.000347
1983,0.040299999999999996,0.000798,0.000217
1984,0.044,0.0007880000000000001,0.000216
1985,0.047700000000000006,0.000803,0.000287
1986,0.047700000000000006,0.00079,0.00029499999999999996
1987,0.047700000000000006,0.000798,0.000285
1988,0.055,0.000794,0.00029499999999999996
1989,0.0587,0.0007930000000000001,0.000587
1990,0.0587,0.000791,0.0005859999999999999
1991,0.0587,0.0008110000000000001,0.000587
1992,0.0587,0.0008139999999999999,0.000607
1993,0.062299999999999994,0.018600000000000002,0.000609
1994,0.066,0.024399999999999998,0.000612
1995,0.08070000000000001,0.0254,0.00031
1996,0.0733,0.0313,0.000313
1997,0.08070000000000001,0.0298,0.000321
1998,0.077,0.0025800000000000003,0.00033
1999,0.08070000000000001,0.029,0.00033400000000000004
2000,0.103,0.03,0.000337
2001,0.11,0.026699999999999998,0.00034300000000000004
2002,0.103,0.0235,0.00033600000000000004
2003,0.117,0.025,0.000324
2004,0.114,0.0241,0.000312
2005,0.117,0.022699999999999998,0.0003
2006,0.114,0.0232,0.00028799999999999995
2007,0.154,0.02,0.00027600000000000004
2008,0.132,0.0212,0.000265
2009,0.132,0.0171,0.000253
2010,0.139,0.011,0.000241
2011,0.128,0.011,0.000229
2012,0.136,0.00454,0.000217
2013,0.132,0.00454,0.000205
2014,0.136,0.00453,0.000194
2015,0.139,0.00454,0.000182
2016,0.143,0.00454,0.00017
2017,0.139,0.00455,0.000158
2018,0.145,0.00455,0.000146