year,IPC1,IPC2,IPC4,IPCMAG
1850,0.011300000000000001,0.0,1.02e-06,7.47e-08
1851,0.0119,0.0,1.07e-06,7.87e-08
1852,0.0125,0.0,1.13e-06,8.29e-08
1853,0.0132,0.0,1.19e-06,8.75e-08
1854,0.013900000000000001,0.0,1.25e-06,9.23e-08
1855,0.0147,0.0,1.32e-06,9.74e-08
1856,0.0155,0.0,1.39e-06,1.03e-07
1857,0.016300000000000002,0.0,1.47e-06,1.08e-07
1858,0.0172,0.0,1.55e-06,1.14e-07
1859,0.0181,0.0,1.6299999999999999e-06,1.2000000000000002e-07
1860,0.019,0.0,1.71e-06,1.26e-07
1861,0.019899999999999998,0.0,1.8e-06,1.3200000000000002e-07
1862,0.0209,0.0,1.89e-06,1.39e-07
1863,0.022,0.0,1.98e-06,1.46e-07
1864,0.023100000000000002,0.0,2.08e-06,1.53e-07
1865,0.0242,0.0,2.18e-06,1.61e-07
1866,0.0254,0.0,2.29e-06,1.69e-07
1867,0.026699999999999998,0.0,2.4e-06,1.7699999999999998e-07
1868,0.028,0.0,2.52e-06,1.86e-07
1869,0.0293,0.0,2.64e-06,1.9499999999999999e-07
1870,0.030699999999999998,0.0,2.7699999999999997e-06,2.04e-07
1871,0.0322,0.0,2.8999999999999998e-06,2.14e-07
1872,0.0338,0.0,3.05e-06,2.24e-07
1873,0.0355,0.0,3.2000000000000003e-06,2.36e-07
1874,0.0373,0.0,3.36e-06,2.47e-07
1875,0.0391,0.0,3.53e-06,2.6e-07
1876,0.041,0.0,3.7e-06,2.72e-07
1877,0.043,0.0,3.88e-06,2.8499999999999997e-07
1878,0.045,0.0,4.06e-06,2.99e-07
1879,0.0471,0.0,4.25e-06,3.13e-07
1880,0.0492,0.0,4.440000000000001e-06,3.27e-07
1881,0.0514,0.0,4.63e-06,3.41e-07
1882,0.0536,0.0,4.83e-06,3.5599999999999996e-07
1883,0.0559,0.0,5.04e-06,3.7100000000000003e-07
1884,0.0582,0.0,5.2500000000000006e-06,3.86e-07
1885,0.060700000000000004,0.0,5.47e-06,4.03e-07
1886,0.0632,0.0,5.69e-06,4.19e-07
1887,0.0658,0.0,5.93e-06,4.37e-07
1888,0.0685,0.0,6.17e-06,4.55e-07
1889,0.0713,0.0,6.43e-06,4.73e-07
1890,0.07809999999999999,0.0,7.04e-06,5.180000000000001e-07
1891,0.081,0.0,7.3e-06,5.38e-07
1892,0.0842,0.0,7.59e-06,5.590000000000001e-07
1893,0.0876,0.0,7.9e-06,5.81e-07
1894,0.0912,0.0,8.22e-06,6.049999999999999e-07
1895,0.095,0.0,8.57e-06,6.310000000000001e-07
1896,0.099,0.0,8.930000000000001e-06,6.57e-07
1897,0.103,0.0,9.299999999999999e-06,6.85e-07
1898,0.108,0.0,9.69e-06,7.14e-07
1899,0.112,0.0,1.01e-05,7.429999999999999e-07
1900,0.117,0.0,1.0500000000000001e-05,7.739999999999999e-07
1901,0.122,3.54e-08,1.1e-05,8.08e-07
1902,0.128,1.39e-07,1.15e-05,8.47e-07
1903,0.134,3.09e-07,1.21e-05,8.890000000000001e-07
1904,0.141,5.41e-07,1.2699999999999999e-05,9.33e-07
1905,0.147,8.319999999999999e-07,1.33e-05,9.79e-07
1906,0.154,1.1800000000000001e-06,1.3899999999999999e-05,1.02e-06
1907,0.161,1.5800000000000001e-06,1.45e-05,1.07e-06
1908,0.167,2.03e-06,1.4999999999999999e-05,1.1100000000000002e-06
1909,0.172,2.52e-06,1.55e-05,1.1399999999999999e-06
1910,0.176,3.06e-06,1.59e-05,1.17e-06
1911,0.18,4.0299999999999995e-06,1.62e-05,1.19e-06
1912,0.184,5.75e-06,1.65e-05,1.22e-06
1913,0.187,8.12e-06,1.6899999999999997e-05,1.24e-06
1914,0.19,1.11e-05,1.72e-05,1.26e-06
1915,0.193,1.45e-05,1.74e-05,1.28e-06
1916,0.196,1.83e-05,1.77e-05,1.2999999999999998e-06
1917,0.199,2.23e-05,1.7899999999999998e-05,1.32e-06
1918,0.201,2.66e-05,1.8100000000000003e-05,1.33e-06
1919,0.203,3.09e-05,1.83e-05,1.35e-06
1920,0.204,3.52e-05,1.84e-05,1.35e-06
1921,0.205,3.9699999999999996e-05,1.85e-05,1.3600000000000001e-06
1922,0.206,4.46e-05,1.8599999999999998e-05,1.37e-06
1923,0.207,5e-05,1.8599999999999998e-05,1.37e-06
1924,0.207,5.58e-05,1.87e-05,1.38e-06
1925,0.208,6.2e-05,1.87e-05,1.38e-06
1926,0.208,6.86e-05,1.88e-05,1.38e-06
1927,0.209,7.57e-05,1.88e-05,1.39e-06
1928,0.21,8.319999999999999e-05,1.89e-05,1.39e-06
1929,0.211,9.11e-05,1.9e-05,1.4e-06
1930,0.212,9.95e-05,1.91e-05,1.41e-06
1931,0.214,0.00011,1.93e-05,1.42e-06
1932,0.217,0.000124,1.96e-05,1.4400000000000002e-06
1933,0.222,0.00014000000000000001,2e-05,1.47e-06
1934,0.227,0.000157,2.04e-05,1.5100000000000002e-06
1935,0.233,0.000175,2.1000000000000002e-05,1.55e-06
1936,0.24,0.000191,2.16e-05,1.59e-06
1937,0.247,0.000206,2.23e-05,1.64e-06
1938,0.255,0.000217,2.29e-05,1.6900000000000001e-06
1939,0.262,0.000225,2.36e-05,1.74e-06
1940,0.27,0.000228,2.44e-05,1.79e-06
1941,0.278,0.00022700000000000002,2.51e-05,1.85e-06
1942,0.286,0.000225,2.58e-05,1.9e-06
1943,0.294,0.000222,2.65e-05,1.95e-06
1944,0.303,0.00021799999999999999,2.7400000000000002e-05,2.0100000000000002e-06
1945,0.314,0.000213,2.83e-05,2.08e-06
1946,0.326,0.00020899999999999998,2.93e-05,2.16e-06
1947,0.339,0.000205,3.06e-05,2.2499999999999996e-06
1948,0.355,0.000201,3.2e-05,2.3600000000000003e-06
1949,0.374,0.000199,3.37e-05,2.48e-06
1950,0.358,0.00019800000000000002,3.23e-05,2.38e-06
1951,0.368,0.000315,3.31e-05,2.44e-06
1952,0.377,0.000631,3.4e-05,2.5e-06
1953,0.381,0.0011,3.44e-05,2.5300000000000003e-06
1954,0.616,0.00166,5.55e-05,4.09e-06
1955,0.74,0.00228,6.67e-05,4.9100000000000004e-06
1956,0.864,0.0029,7.79e-05,5.73e-06
1957,0.956,0.00346,8.609999999999999e-05,6.34e-06
1958,1.42,0.00393,0.000128,9.42e-06
1959,1.68,0.00425,0.000152,1.12e-05
1960,1.62,0.00436,0.000146,1.08e-05
1961,1.75,0.00435,0.000157,1.1599999999999999e-05
1962,2.47,0.00432,0.000223,1.6400000000000002e-05
1963,2.01,0.00428,0.00018099999999999998,1.33e-05
1964,2.56,0.00423,0.000231,1.7e-05
1965,2.45,0.00417,0.000221,1.63e-05
1966,2.44,0.00411,0.00022,1.62e-05
1967,2.67,0.044700000000000004,0.00023999999999999998,1.77e-05
1968,3.06,0.0621,0.00027600000000000004,2.03e-05
1969,3.32,0.0621,0.000299,2.2e-05
1970,3.51,0.08020000000000001,0.00027800000000000004,2.13e-05
1971,3.74,0.0787,0.00029099999999999997,0.000128
1972,4.03,0.111,0.000307,0.000149
1973,4.27,0.114,0.000324,0.000319
1974,4.6,0.128,0.000337,0.000339
1975,4.99,0.12,0.00034899999999999997,0.000179
1976,5.41,0.117,0.000366,0.000963
1977,6.17,0.07479999999999999,0.000383,0.0008259999999999999
1978,7.14,0.118,0.00040100000000000004,0.000996
1979,7.78,0.125,0.000419,0.00113
1980,8.51,0.117,0.000434,0.0014399999999999999
1981,8.19,0.137,0.000357,0.00248
1982,8.25,0.217,0.000378,0.00259
1983,8.67,0.101,0.000397,0.00318
1984,8.0,0.0856,0.000417,0.00318
1985,11.2,0.0906,0.000438,0.00373
1986,11.9,0.237,0.00046600000000000005,0.00383
1987,12.9,0.291,0.000486,0.0039900000000000005
1988,14.2,0.262,0.000509,0.0032400000000000003
1989,12.9,0.259,0.0005290000000000001,0.0029300000000000003
1990,10.8,0.219,0.000571,0.00264
1991,12.6,0.144,0.000524,0.00294
1992,11.0,0.108,0.00051,0.0033399999999999997
1993,10.2,0.0702,0.000508,0.000305
1994,8.91,0.0837,0.000515,0.000306
1995,8.74,0.0828,0.000566,0.00062
1996,7.13,0.0823,0.0005729999999999999,0.000625
1997,6.93,0.087,0.000584,0.00161
1998,7.04,0.0841,0.000594,0.00132
1999,7.01,0.07840000000000001,0.0006039999999999999,0.001
2000,7.36,0.0639,0.00061,0.00101
2001,7.37,0.0504,0.000617,0.00103
2002,7.88,0.092,0.000631,0.00138
2003,7.78,0.097,0.0006490000000000001,0.0014
2004,7.93,0.0835,0.0006810000000000001,0.0014
2005,9.49,0.14,0.000703,0.0024500000000000004
2006,11.2,0.14,0.000716,0.00415
2007,11.5,0.153,0.000735,0.0038
2008,11.4,0.173,0.000754,0.00197
2009,11.8,0.138,0.000773,0.00039400000000000004
2010,12.3,0.216,0.000791,0.000615
2011,13.8,0.199,0.0008100000000000001,0.0011200000000000001
2012,15.2,0.214,0.000828,0.00133
2013,16.4,0.144,0.000828,0.0017800000000000001
2014,15.8,0.232,0.000828,0.0018
2015,16.8,0.231,0.000828,0.00182
2016,18.4,0.242,0.0008359999999999999,0.00184
2017,18.9,0.242,0.000843,0.00186
2018,26.8,0.242,0.000851,0.00188