year,IPC1,IPC4,IPCMAG
1850,4.4e-07,1.59e-05,1.53e-06
1851,4.42e-07,1.58e-05,1.72e-06
1852,4.45e-07,1.58e-05,1.91e-06
1853,4.48e-07,1.57e-05,2.1e-06
1854,4.5e-07,1.57e-05,2.29e-06
1855,4.53e-07,1.56e-05,2.47e-06
1856,4.55e-07,1.56e-05,2.65e-06
1857,4.58e-07,1.56e-05,2.82e-06
1858,4.6099999999999996e-07,1.55e-05,2.99e-06
1859,4.63e-07,1.55e-05,3.1600000000000002e-06
1860,4.66e-07,1.55e-05,3.32e-06
1861,4.6900000000000003e-07,1.55e-05,3.48e-06
1862,4.72e-07,1.55e-05,3.64e-06
1863,4.74e-07,1.55e-05,3.79e-06
1864,4.769999999999999e-07,1.55e-05,3.9399999999999995e-06
1865,4.800000000000001e-07,1.55e-05,4.09e-06
1866,4.83e-07,1.55e-05,4.23e-06
1867,4.86e-07,1.55e-05,4.37e-06
1868,4.89e-07,1.55e-05,4.499999999999999e-06
1869,4.92e-07,1.55e-05,4.64e-06
1870,4.95e-07,1.55e-05,4.76e-06
1871,4.979999999999999e-07,1.55e-05,4.890000000000001e-06
1872,5.01e-07,1.55e-05,5.0099999999999995e-06
1873,5.04e-07,1.55e-05,5.12e-06
1874,5.07e-07,1.56e-05,5.23e-06
1875,5.1e-07,1.56e-05,5.3400000000000005e-06
1876,5.13e-07,1.57e-05,5.45e-06
1877,5.16e-07,1.58e-05,5.55e-06
1878,5.19e-07,1.59e-05,5.649999999999999e-06
1879,5.23e-07,1.59e-05,5.74e-06
1880,5.26e-07,1.6e-05,5.83e-06
1881,5.289999999999999e-07,1.61e-05,5.91e-06
1882,5.32e-07,1.62e-05,5.989999999999999e-06
1883,5.35e-07,1.63e-05,6.0699999999999995e-06
1884,5.389999999999999e-07,1.6400000000000002e-05,6.14e-06
1885,5.42e-07,1.65e-05,6.21e-06
1886,5.45e-07,1.66e-05,6.28e-06
1887,5.490000000000001e-07,1.67e-05,6.34e-06
1888,5.52e-07,1.68e-05,6.4000000000000006e-06
1889,5.550000000000001e-07,1.6899999999999997e-05,6.45e-06
1890,5.590000000000001e-07,1.77e-05,6.98e-06
1891,5.62e-07,1.83e-05,6.6899999999999995e-06
1892,5.66e-07,1.88e-05,6.43e-06
1893,5.699999999999999e-07,1.94e-05,6.22e-06
1894,5.739999999999999e-07,2e-05,6.040000000000001e-06
1895,5.779999999999999e-07,2.06e-05,5.89e-06
1896,5.83e-07,2.12e-05,5.77e-06
1897,5.87e-07,2.18e-05,5.69e-06
1898,5.92e-07,2.2499999999999998e-05,5.6299999999999995e-06
1899,5.97e-07,2.3199999999999998e-05,5.6e-06
1900,6.03e-07,2.3800000000000003e-05,5.58e-06
1901,6.089999999999999e-07,2.4500000000000003e-05,5.6299999999999995e-06
1902,6.16e-07,2.53e-05,5.760000000000001e-06
1903,6.24e-07,2.6e-05,5.950000000000001e-06
1904,6.33e-07,2.68e-05,6.19e-06
1905,6.43e-07,2.76e-05,6.46e-06
1906,6.53e-07,2.8400000000000003e-05,6.75e-06
1907,6.629999999999999e-07,2.92e-05,7.03e-06
1908,6.72e-07,2.9999999999999997e-05,7.3e-06
1909,6.809999999999999e-07,3.09e-05,7.54e-06
1910,6.9e-07,3.17e-05,7.73e-06
1911,6.98e-07,3.26e-05,7.879999999999999e-06
1912,7.05e-07,3.35e-05,8.030000000000001e-06
1913,7.13e-07,3.4500000000000005e-05,8.17e-06
1914,7.200000000000001e-07,3.54e-05,8.31e-06
1915,7.27e-07,3.6400000000000004e-05,8.439999999999999e-06
1916,7.34e-07,3.74e-05,8.56e-06
1917,7.41e-07,3.84e-05,8.67e-06
1918,7.489999999999999e-07,3.9399999999999995e-05,8.779999999999999e-06
1919,7.56e-07,4.05e-05,8.880000000000001e-06
1920,7.63e-07,4.15e-05,8.97e-06
1921,7.71e-07,4.27e-05,9.050000000000001e-06
1922,7.78e-07,4.38e-05,9.129999999999999e-06
1923,7.85e-07,4.4999999999999996e-05,9.21e-06
1924,7.92e-07,4.62e-05,9.28e-06
1925,7.99e-07,4.74e-05,9.35e-06
1926,8.07e-07,4.87e-05,9.42e-06
1927,8.140000000000001e-07,5e-05,9.48e-06
1928,8.23e-07,5.13e-05,9.53e-06
1929,8.319999999999999e-07,5.26e-05,9.58e-06
1930,8.419999999999999e-07,5.39e-05,9.62e-06
1931,8.54e-07,5.53e-05,9.66e-06
1932,8.71e-07,5.67e-05,9.69e-06
1933,8.9e-07,5.8099999999999996e-05,9.72e-06
1934,9.11e-07,5.9499999999999996e-05,9.74e-06
1935,9.33e-07,6.09e-05,9.76e-06
1936,9.539999999999999e-07,6.24e-05,9.79e-06
1937,9.73e-07,6.39e-05,9.81e-06
1938,9.9e-07,6.54e-05,9.839999999999999e-06
1939,1e-06,6.69e-05,9.87e-06
1940,1.01e-06,6.840000000000001e-05,9.92e-06
1941,1.01e-06,6.99e-05,9.97e-06
1942,1.01e-06,7.13e-05,1e-05
1943,1.01e-06,7.280000000000001e-05,1.01e-05
1944,1.01e-06,7.42e-05,1.02e-05
1945,1.01e-06,7.57e-05,1.03e-05
1946,1.01e-06,7.72e-05,1.0399999999999999e-05
1947,1.01e-06,7.879999999999999e-05,1.06e-05
1948,1.02e-06,8.05e-05,1.07e-05
1949,1.02e-06,8.24e-05,1.09e-05
1950,1.03e-06,8.44e-05,1.1e-05
1951,1.07e-06,8.659999999999999e-05,1.12e-05
1952,1.1800000000000001e-06,8.91e-05,1.1400000000000001e-05
1953,1.35e-06,9.19e-05,1.17e-05
1954,1.55e-06,9.48e-05,1.1900000000000001e-05
1955,1.76e-06,9.79e-05,1.22e-05
1956,1.98e-06,0.000101,1.25e-05
1957,2.18e-06,0.000104,1.29e-05
1958,2.3600000000000003e-06,0.000108,1.32e-05
1959,2.48e-06,0.000111,1.35e-05
1960,2.55e-06,0.000114,1.3899999999999999e-05
1961,2.57e-06,0.000118,1.55e-05
1962,2.5999999999999997e-06,0.000121,1.59e-05
1963,2.62e-06,0.000124,1.63e-05
1964,2.65e-06,0.000128,1.66e-05
1965,2.6700000000000003e-06,0.000131,1.7500000000000002e-05
1966,2.69e-06,0.000134,1.78e-05
1967,2.7200000000000002e-06,0.00013800000000000002,1.8200000000000002e-05
1968,2.74e-06,0.00014199999999999998,1.89e-05
1969,2.75e-06,0.000145,1.9699999999999998e-05
1970,2.7699999999999997e-06,0.000124,2.04e-05
1971,2.81e-06,0.000158,2.12e-05
1972,2.8999999999999998e-06,0.000161,2.2700000000000003e-05
1973,3.0300000000000002e-06,0.000163,2.42e-05
1974,3.17e-06,0.00016700000000000002,2.57e-05
1975,3.33e-06,0.00016900000000000002,2.65e-05
1976,3.49e-06,0.000171,2.42e-05
1977,3.64e-06,0.00017299999999999998,2.2700000000000003e-05
1978,3.76e-06,0.000175,2.42e-05
1979,3.85e-06,0.000177,2.57e-05
1980,3.89e-06,0.000179,2.7199999999999997e-05
1981,3.9e-06,0.000182,3.03e-05
1982,3.88e-06,0.000185,3.18e-05
1983,3.85e-06,0.000189,3.33e-05
1984,3.81e-06,0.000192,3.03e-05
1985,3.76e-06,0.000195,3.18e-05
1986,3.71e-06,0.0002,3.33e-05
1987,3.66e-06,0.000204,3.48e-05
1988,3.62e-06,0.00020899999999999998,3.63e-05
1989,3.6e-06,0.000214,3.63e-05
1990,3.59e-06,0.00021799999999999999,3.7900000000000006e-05
1991,3.6e-06,0.000222,3.9399999999999995e-05
1992,3.62e-06,0.00022600000000000002,4.09e-05
1993,3.66e-06,0.000231,4.24e-05
1994,3.71e-06,0.000235,4.24e-05
1995,3.78e-06,0.00023899999999999998,4.24e-05
1996,3.86e-06,0.00023899999999999998,4.24e-05
1997,3.9399999999999995e-06,0.00023999999999999998,4.24e-05
1998,4.04e-06,0.00023999999999999998,4.24e-05
1999,4.139999999999999e-06,0.000241,4.24e-05
2000,1.03e-06,0.000241,4.24e-05
2001,3.29e-06,0.000241,4.24e-05
2002,4.839999999999999e-06,0.000242,4.24e-05
2003,5.420000000000001e-06,0.000242,4.24e-05
2004,4.79e-06,0.000243,4.24e-05
2005,3.41e-06,0.000243,4.24e-05
2006,2.04e-06,0.000243,4.24e-05
2007,1.41e-06,0.000243,4.39e-05
2008,1.5e-06,0.000242,4.5400000000000006e-05
2009,1.84e-06,0.000242,4.5400000000000006e-05
2010,2.58e-06,0.000242,4.5400000000000006e-05
2011,2.0100000000000002e-06,0.000247,4.5400000000000006e-05
2012,1.8600000000000002e-06,0.000253,4.5400000000000006e-05
2013,1.71e-06,0.000259,4.5400000000000006e-05
2014,1.5599999999999999e-06,0.000265,4.5400000000000006e-05
2015,1.41e-06,0.00027100000000000003,4.5400000000000006e-05
2016,1.26e-06,0.000262,4.58e-05
2017,1.1100000000000002e-06,0.000263,4.5900000000000004e-05
2018,9.61e-07,0.000265,4.6e-05