year,IPC1,IPC4,IPCMAG
1850,1.2000000000000002e-07,7.85e-07,2.2399999999999997e-06
1851,1.21e-07,7.82e-07,2.5300000000000003e-06
1852,1.22e-07,7.799999999999999e-07,2.81e-06
1853,1.22e-07,7.77e-07,3.09e-06
1854,1.23e-07,7.75e-07,3.36e-06
1855,1.24e-07,7.72e-07,3.62e-06
1856,1.25e-07,7.699999999999999e-07,3.88e-06
1857,1.25e-07,7.690000000000001e-07,4.139999999999999e-06
1858,1.26e-07,7.67e-07,4.3899999999999995e-06
1859,1.2699999999999999e-07,7.66e-07,4.64e-06
1860,1.2799999999999998e-07,7.66e-07,4.88e-06
1861,1.2799999999999998e-07,7.66e-07,5.11e-06
1862,1.29e-07,7.65e-07,5.3400000000000005e-06
1863,1.3e-07,7.65e-07,5.57e-06
1864,1.3100000000000002e-07,7.65e-07,5.79e-06
1865,1.3100000000000002e-07,7.65e-07,6e-06
1866,1.3200000000000002e-07,7.65e-07,6.21e-06
1867,1.33e-07,7.64e-07,6.41e-06
1868,1.34e-07,7.64e-07,6.61e-06
1869,1.35e-07,7.64e-07,6.799999999999999e-06
1870,1.35e-07,7.64e-07,6.99e-06
1871,1.36e-07,7.65e-07,7.17e-06
1872,1.37e-07,7.66e-07,7.35e-06
1873,1.38e-07,7.68e-07,7.52e-06
1874,1.39e-07,7.699999999999999e-07,7.680000000000001e-06
1875,1.3999999999999998e-07,7.73e-07,7.84e-06
1876,1.3999999999999998e-07,7.77e-07,7.99e-06
1877,1.41e-07,7.799999999999999e-07,8.14e-06
1878,1.42e-07,7.839999999999999e-07,8.279999999999999e-06
1879,1.43e-07,7.88e-07,8.42e-06
1880,1.44e-07,7.91e-07,8.550000000000001e-06
1881,1.45e-07,7.95e-07,8.68e-06
1882,1.46e-07,7.99e-07,8.8e-06
1883,1.46e-07,8.04e-07,8.91e-06
1884,1.47e-07,8.09e-07,9.02e-06
1885,1.48e-07,8.140000000000001e-07,9.119999999999999e-06
1886,1.49e-07,8.189999999999999e-07,9.220000000000002e-06
1887,1.5e-07,8.24e-07,9.31e-06
1888,1.5100000000000002e-07,8.29e-07,9.390000000000002e-06
1889,1.52e-07,8.34e-07,9.469999999999999e-06
1890,1.7000000000000001e-07,8.760000000000001e-07,1.02e-05
1891,1.76e-07,9.030000000000001e-07,9.820000000000001e-06
1892,1.83e-07,9.300000000000001e-07,9.440000000000001e-06
1893,1.9e-07,9.58e-07,9.119999999999999e-06
1894,1.97e-07,9.87e-07,8.86e-06
1895,2.05e-07,1.02e-06,8.64e-06
1896,2.14e-07,1.05e-06,8.47e-06
1897,2.23e-07,1.08e-06,8.35e-06
1898,2.32e-07,1.1100000000000002e-06,8.26e-06
1899,2.42e-07,1.1399999999999999e-06,8.210000000000001e-06
1900,2.52e-07,1.1800000000000001e-06,8.200000000000001e-06
1901,2.6400000000000003e-07,1.2099999999999998e-06,8.269999999999999e-06
1902,2.77e-07,1.25e-06,8.449999999999999e-06
1903,2.92e-07,1.29e-06,8.73e-06
1904,3.07e-07,1.32e-06,9.08e-06
1905,3.2299999999999997e-07,1.3600000000000001e-06,9.48e-06
1906,3.39e-07,1.4e-06,9.9e-06
1907,3.5399999999999997e-07,1.4400000000000002e-06,1.03e-05
1908,3.67e-07,1.48e-06,1.07e-05
1909,3.79e-07,1.53e-06,1.11e-05
1910,3.88e-07,1.57e-06,1.1299999999999999e-05
1911,3.96e-07,1.61e-06,1.1599999999999999e-05
1912,4.04e-07,1.66e-06,1.18e-05
1913,4.12e-07,1.6999999999999998e-06,1.2e-05
1914,4.19e-07,1.75e-06,1.22e-05
1915,4.26e-07,1.8e-06,1.24e-05
1916,4.32e-07,1.85e-06,1.26e-05
1917,4.37e-07,1.9e-06,1.2699999999999999e-05
1918,4.4e-07,1.95e-06,1.29e-05
1919,4.43e-07,2e-06,1.3e-05
1920,4.44e-07,2.0500000000000003e-06,1.32e-05
1921,4.42e-07,2.1099999999999997e-06,1.33e-05
1922,4.37e-07,2.17e-06,1.34e-05
1923,4.3100000000000003e-07,2.2200000000000003e-06,1.35e-05
1924,4.22e-07,2.2799999999999998e-06,1.3599999999999999e-05
1925,4.13e-07,2.35e-06,1.3700000000000001e-05
1926,4.05e-07,2.41e-06,1.38e-05
1927,3.96e-07,2.47e-06,1.3899999999999999e-05
1928,3.8999999999999997e-07,2.5400000000000002e-06,1.4e-05
1929,3.8499999999999997e-07,2.5999999999999997e-06,1.41e-05
1930,3.83e-07,2.6700000000000003e-06,1.41e-05
1931,3.8499999999999997e-07,2.7299999999999997e-06,1.4200000000000001e-05
1932,3.88e-07,2.8e-06,1.4200000000000001e-05
1933,3.94e-07,2.87e-06,1.43e-05
1934,4.01e-07,2.94e-06,1.43e-05
1935,4.1e-07,3.01e-06,1.43e-05
1936,4.2e-07,3.0799999999999997e-06,1.44e-05
1937,4.3100000000000003e-07,3.1600000000000002e-06,1.44e-05
1938,4.42e-07,3.23e-06,1.44e-05
1939,4.53e-07,3.31e-06,1.45e-05
1940,4.6500000000000005e-07,3.3800000000000002e-06,1.46e-05
1941,4.769999999999999e-07,3.45e-06,1.46e-05
1942,4.92e-07,3.53e-06,1.47e-05
1943,5.079999999999999e-07,3.6e-06,1.49e-05
1944,5.26e-07,3.67e-06,1.4999999999999999e-05
1945,5.45e-07,3.7399999999999998e-06,1.5100000000000001e-05
1946,5.65e-07,3.82e-06,1.53e-05
1947,5.85e-07,3.9e-06,1.55e-05
1948,6.049999999999999e-07,3.98e-06,1.57e-05
1949,6.25e-07,4.07e-06,1.59e-05
1950,6.44e-07,4.17e-06,1.62e-05
1951,6.620000000000001e-07,4.28e-06,1.6400000000000002e-05
1952,6.800000000000001e-07,4.41e-06,1.67e-05
1953,6.98e-07,4.54e-06,1.7100000000000002e-05
1954,7.159999999999999e-07,4.69e-06,1.7500000000000002e-05
1955,7.35e-07,4.839999999999999e-06,1.7899999999999998e-05
1956,7.53e-07,5e-06,1.84e-05
1957,7.72e-07,5.16e-06,1.89e-05
1958,7.91e-07,5.33e-06,1.94e-05
1959,8.109999999999999e-07,5.49e-06,1.98e-05
1960,8.310000000000001e-07,5.649999999999999e-06,2.03e-05
1961,8.499999999999999e-07,5.81e-06,2.7099999999999998e-05
1962,8.68e-07,5.97e-06,2.95e-05
1963,8.85e-07,6.14e-06,3.08e-05
1964,9.02e-07,6.31e-06,3.27e-05
1965,9.2e-07,6.48e-06,3.66e-05
1966,9.41e-07,6.65e-06,3.7199999999999996e-05
1967,9.64e-07,6.82e-06,3.83e-05
1968,9.9e-07,7e-06,4.28e-05
1969,1.02e-06,7.18e-06,5.06e-05
1970,1.06e-06,7.18e-06,4.74e-05
1971,1.13e-06,6.969999999999999e-06,5.39e-05
1972,1.1100000000000002e-06,6.66e-06,5.35e-05
1973,1.16e-06,6.31e-06,7.13e-05
1974,1.22e-06,5.96e-06,6.99e-05
1975,1.2999999999999998e-06,5.68e-06,7.08e-05
1976,1.28e-06,5.459999999999999e-06,7.22e-05
1977,1.29e-06,5.32e-06,7.549999999999999e-05
1978,1.26e-06,5.21e-06,6.4e-05
1979,1.26e-06,5.060000000000001e-06,6.429999999999999e-05
1980,1.24e-06,4.98e-06,5.4800000000000004e-05
1981,1.24e-06,4.839999999999999e-06,5.52e-05
1982,1.2299999999999999e-06,4.58e-06,5.52e-05
1983,1.17e-06,4.42e-06,5.59e-05
1984,1.1800000000000001e-06,4.16e-06,5.35e-05
1985,1.1800000000000001e-06,3.99e-06,5.04e-05
1986,1.17e-06,3.8400000000000005e-06,4.81e-05
1987,1.1800000000000001e-06,3.7e-06,4.5199999999999994e-05
1988,1.2e-06,3.59e-06,4.25e-05
1989,1.26e-06,3.48e-06,3.9800000000000005e-05
1990,5.88e-07,3.3899999999999997e-06,3.61e-05
1991,5.88e-07,3.33e-06,3.68e-05
1992,2.94e-06,3.33e-06,3.71e-05
1993,5.88e-07,3.31e-06,3.71e-05
1994,5.88e-07,3.27e-06,3.86e-05
1995,5.25e-07,3.21e-06,3.85e-05
1996,4.6200000000000003e-07,3.1600000000000002e-06,3.85e-05
1997,3.99e-07,3.09e-06,3.85e-05
1998,3.36e-07,3.0200000000000003e-06,3.85e-05
1999,2.73e-07,2.94e-06,3.85e-05
2000,2.1e-07,2.86e-06,3.85e-05
2001,2.22e-07,2.81e-06,4.01e-05
2002,2.3800000000000001e-07,2.75e-06,4.01e-05
2003,1.89e-07,2.7e-06,4.01e-05
2004,2.03e-07,2.65e-06,4.01e-05
2005,2.2e-07,2.5999999999999997e-06,4.1599999999999995e-05
2006,1.8100000000000002e-07,2.57e-06,4.1599999999999995e-05
2007,1.91e-07,2.58e-06,4.35e-05
2008,1.72e-07,2.55e-06,4.2999999999999995e-05
2009,1.7699999999999998e-07,2.5300000000000003e-06,4.27e-05
2010,1.7699999999999998e-07,2.55e-06,4.2999999999999995e-05
2011,1.7699999999999998e-07,2.55e-06,4.3299999999999995e-05
2012,1.7699999999999998e-07,2.55e-06,4.36e-05
2013,1.7699999999999998e-07,2.56e-06,4.4e-05
2014,1.7699999999999998e-07,2.55e-06,4.44e-05
2015,1.7699999999999998e-07,2.58e-06,4.4699999999999996e-05
2016,1.62e-07,2.48e-06,4.4999999999999996e-05
2017,1.5799999999999999e-07,2.47e-06,4.53e-05
2018,1.55e-07,2.45e-06,4.55e-05