year,IPC1,IPC4,IPCMAG
1850,4.4e-07,7.61e-06,8.42e-06
1851,4.42e-07,7.58e-06,9.5e-06
1852,4.45e-07,7.5500000000000006e-06,1.06e-05
1853,4.48e-07,7.53e-06,1.1599999999999999e-05
1854,4.5e-07,7.499999999999999e-06,1.26e-05
1855,4.53e-07,7.4799999999999995e-06,1.3599999999999999e-05
1856,4.55e-07,7.46e-06,1.46e-05
1857,4.58e-07,7.45e-06,1.56e-05
1858,4.6099999999999996e-07,7.43e-06,1.65e-05
1859,4.63e-07,7.42e-06,1.74e-05
1860,4.66e-07,7.42e-06,1.83e-05
1861,4.6900000000000003e-07,7.42e-06,1.92e-05
1862,4.72e-07,7.41e-06,2.01e-05
1863,4.74e-07,7.41e-06,2.09e-05
1864,4.769999999999999e-07,7.41e-06,2.18e-05
1865,4.800000000000001e-07,7.41e-06,2.2599999999999997e-05
1866,4.83e-07,7.41e-06,2.34e-05
1867,4.86e-07,7.4e-06,2.41e-05
1868,4.89e-07,7.4e-06,2.49e-05
1869,4.92e-07,7.4e-06,2.5600000000000002e-05
1870,4.95e-07,7.4e-06,2.63e-05
1871,4.979999999999999e-07,7.41e-06,2.7e-05
1872,5.01e-07,7.42e-06,2.76e-05
1873,5.04e-07,7.440000000000001e-06,2.83e-05
1874,5.07e-07,7.46e-06,2.8899999999999998e-05
1875,5.1e-07,7.49e-06,2.95e-05
1876,5.13e-07,7.52e-06,3.01e-05
1877,5.16e-07,7.56e-06,3.06e-05
1878,5.19e-07,7.59e-06,3.12e-05
1879,5.23e-07,7.63e-06,3.17e-05
1880,5.26e-07,7.66e-06,3.22e-05
1881,5.289999999999999e-07,7.7e-06,3.26e-05
1882,5.32e-07,7.74e-06,3.31e-05
1883,5.35e-07,7.78e-06,3.35e-05
1884,5.389999999999999e-07,7.83e-06,3.39e-05
1885,5.42e-07,7.879999999999999e-06,3.43e-05
1886,5.45e-07,7.93e-06,3.47e-05
1887,5.490000000000001e-07,7.98e-06,3.5000000000000004e-05
1888,5.52e-07,8.030000000000001e-06,3.53e-05
1889,5.550000000000001e-07,8.08e-06,3.56e-05
1890,5.590000000000001e-07,8.49e-06,3.85e-05
1891,5.62e-07,8.74e-06,3.69e-05
1892,5.66e-07,9.01e-06,3.5499999999999996e-05
1893,5.699999999999999e-07,9.28e-06,3.43e-05
1894,5.739999999999999e-07,9.56e-06,3.33e-05
1895,5.779999999999999e-07,9.849999999999999e-06,3.2500000000000004e-05
1896,5.83e-07,1.02e-05,3.1899999999999996e-05
1897,5.87e-07,1.0500000000000001e-05,3.14e-05
1898,5.92e-07,1.08e-05,3.11e-05
1899,5.97e-07,1.11e-05,3.09e-05
1900,6.03e-07,1.1400000000000001e-05,3.08e-05
1901,6.089999999999999e-07,1.18e-05,3.11e-05
1902,6.16e-07,1.21e-05,3.18e-05
1903,6.24e-07,1.25e-05,3.2800000000000004e-05
1904,6.33e-07,1.2800000000000001e-05,3.4200000000000005e-05
1905,6.43e-07,1.32e-05,3.57e-05
1906,6.53e-07,1.3599999999999999e-05,3.7199999999999996e-05
1907,6.629999999999999e-07,1.4e-05,3.88e-05
1908,6.72e-07,1.44e-05,4.0300000000000004e-05
1909,6.809999999999999e-07,1.48e-05,4.1599999999999995e-05
1910,6.9e-07,1.52e-05,4.27e-05
1911,6.98e-07,1.56e-05,4.35e-05
1912,7.05e-07,1.61e-05,4.43e-05
1913,7.13e-07,1.65e-05,4.51e-05
1914,7.200000000000001e-07,1.7e-05,4.5900000000000004e-05
1915,7.27e-07,1.74e-05,4.66e-05
1916,7.34e-07,1.7899999999999998e-05,4.72e-05
1917,7.41e-07,1.84e-05,4.79e-05
1918,7.489999999999999e-07,1.89e-05,4.85e-05
1919,7.56e-07,1.94e-05,4.9000000000000005e-05
1920,7.63e-07,1.9900000000000003e-05,4.9500000000000004e-05
1921,7.71e-07,2.04e-05,5e-05
1922,7.78e-07,2.1000000000000002e-05,5.04e-05
1923,7.85e-07,2.1499999999999997e-05,5.0799999999999995e-05
1924,7.92e-07,2.2100000000000002e-05,5.1200000000000004e-05
1925,7.99e-07,2.2700000000000003e-05,5.16e-05
1926,8.07e-07,2.33e-05,5.2e-05
1927,8.140000000000001e-07,2.39e-05,5.23e-05
1928,8.23e-07,2.46e-05,5.26e-05
1929,8.319999999999999e-07,2.52e-05,5.2900000000000005e-05
1930,8.419999999999999e-07,2.58e-05,5.31e-05
1931,8.54e-07,2.65e-05,5.33e-05
1932,8.71e-07,2.7099999999999998e-05,5.35e-05
1933,8.9e-07,2.7799999999999998e-05,5.36e-05
1934,9.11e-07,2.85e-05,5.38e-05
1935,9.33e-07,2.92e-05,5.39e-05
1936,9.539999999999999e-07,2.99e-05,5.4e-05
1937,9.73e-07,3.06e-05,5.41e-05
1938,9.9e-07,3.13e-05,5.43e-05
1939,1e-06,3.2e-05,5.4499999999999997e-05
1940,1.01e-06,3.27e-05,5.47e-05
1941,1.01e-06,3.35e-05,5.5e-05
1942,1.01e-06,3.4200000000000005e-05,5.54e-05
1943,1.01e-06,3.48e-05,5.58e-05
1944,1.01e-06,3.5499999999999996e-05,5.64e-05
1945,1.01e-06,3.6200000000000006e-05,5.7e-05
1946,1.01e-06,3.7e-05,5.76e-05
1947,1.01e-06,3.7699999999999995e-05,5.83e-05
1948,1.02e-06,3.86e-05,5.91e-05
1949,1.02e-06,3.9399999999999995e-05,5.99e-05
1950,1.03e-06,4.04e-05,6.08e-05
1951,1.07e-06,4.15e-05,6.17e-05
1952,1.1800000000000001e-06,4.27e-05,6.29e-05
1953,1.35e-06,4.4e-05,6.429999999999999e-05
1954,1.55e-06,4.5400000000000006e-05,6.58e-05
1955,1.76e-06,4.6899999999999995e-05,6.75e-05
1956,1.98e-06,4.84e-05,6.92e-05
1957,2.18e-06,5e-05,7.099999999999999e-05
1958,2.3600000000000003e-06,5.16e-05,7.280000000000001e-05
1959,2.48e-06,5.32e-05,7.46e-05
1960,2.55e-06,5.47e-05,7.64e-05
1961,2.57e-06,5.63e-05,8.55e-05
1962,2.5999999999999997e-06,5.79e-05,8.78e-05
1963,2.62e-06,5.9499999999999996e-05,8.999999999999999e-05
1964,2.65e-06,6.110000000000001e-05,9.16e-05
1965,2.6700000000000003e-06,6.27e-05,9.66e-05
1966,2.69e-06,6.44e-05,9.82e-05
1967,2.7200000000000002e-06,6.610000000000001e-05,0.0001
1968,2.74e-06,6.78e-05,0.000104
1969,2.75e-06,6.950000000000001e-05,0.00010899999999999999
1970,2.7699999999999997e-06,5.92e-05,0.00011300000000000001
1971,2.81e-06,7.56e-05,0.00011700000000000001
1972,2.8999999999999998e-06,7.71e-05,0.000125
1973,3.0300000000000002e-06,7.82e-05,0.000134
1974,3.17e-06,7.97e-05,0.00014199999999999998
1975,3.33e-06,8.08e-05,0.000146
1976,3.49e-06,8.18e-05,0.000134
1977,3.64e-06,8.28e-05,0.000125
1978,3.76e-06,8.38e-05,0.000134
1979,3.85e-06,8.49e-05,0.00014199999999999998
1980,3.89e-06,8.59e-05,0.00015
1981,3.9e-06,8.730000000000001e-05,0.00016700000000000002
1982,3.88e-06,8.88e-05,0.000176
1983,3.85e-06,9.03e-05,0.000184
1984,3.81e-06,9.19e-05,0.00016700000000000002
1985,3.76e-06,9.34e-05,0.000176
1986,3.71e-06,9.56e-05,0.000184
1987,3.66e-06,9.79e-05,0.000192
1988,3.62e-06,0.0001,0.0002
1989,3.6e-06,0.000102,0.0002
1990,3.59e-06,0.00010499999999999999,0.00020899999999999998
1991,3.6e-06,0.000107,0.000217
1992,3.62e-06,0.000108,0.00022600000000000002
1993,3.66e-06,0.00011,0.00023400000000000002
1994,3.71e-06,0.000112,0.00023400000000000002
1995,3.78e-06,0.000128,0.000205
1996,3.86e-06,0.00014199999999999998,0.000176
1997,3.9399999999999995e-06,0.000156,0.000147
1998,4.04e-06,0.00017,0.00011700000000000001
1999,4.139999999999999e-06,0.000184,8.82e-05
2000,1.03e-06,0.00019700000000000002,5.9e-05
2001,3.29e-06,0.000201,5.9e-05
2002,4.839999999999999e-06,0.000205,5.9e-05
2003,5.420000000000001e-06,0.00020899999999999998,5.9e-05
2004,4.79e-06,0.000214,4.72e-05
2005,3.41e-06,0.00021799999999999999,3.54e-05
2006,2.04e-06,0.000222,2.36e-05
2007,1.41e-06,0.000225,1.18e-05
2008,1.5e-06,0.000206,1.7100000000000002e-05
2009,1.84e-06,0.000187,2.23e-05
2010,2.58e-06,0.00016800000000000002,2.75e-05
2011,2.0100000000000002e-06,0.00017199999999999998,2.75e-05
2012,1.8600000000000002e-06,0.000176,2.75e-05
2013,1.71e-06,0.00017999999999999998,2.75e-05
2014,1.5599999999999999e-06,0.000184,2.75e-05
2015,1.41e-06,0.000188,2.75e-05
2016,1.26e-06,0.000174,2.7799999999999998e-05
2017,1.1100000000000002e-06,0.000171,2.7799999999999998e-05
2018,9.61e-07,0.00016800000000000002,2.79e-05