year,IPC1,IPC4,IPCMAG
1850,8.619999999999999e-06,0.000212,0.0005290000000000001
1851,8.66e-06,0.000212,0.000597
1852,8.710000000000001e-06,0.000211,0.0006630000000000001
1853,8.76e-06,0.00020999999999999998,0.0007289999999999999
1854,8.81e-06,0.00020899999999999998,0.0007930000000000001
1855,8.86e-06,0.00020899999999999998,0.000856
1856,8.91e-06,0.000208,0.0009180000000000001
1857,8.97e-06,0.000208,0.000978
1858,9.02e-06,0.000207,0.0010400000000000001
1859,9.07e-06,0.000207,0.0011
1860,9.129999999999999e-06,0.000207,0.00115
1861,9.18e-06,0.000207,0.00121
1862,9.23e-06,0.000207,0.00126
1863,9.289999999999999e-06,0.000207,0.00132
1864,9.339999999999999e-06,0.000207,0.0013700000000000001
1865,9.4e-06,0.000207,0.0014199999999999998
1866,9.46e-06,0.000207,0.00147
1867,9.509999999999999e-06,0.000207,0.00151
1868,9.57e-06,0.000207,0.00156
1869,9.63e-06,0.000207,0.00161
1870,9.69e-06,0.000207,0.00165
1871,9.75e-06,0.000207,0.0016899999999999999
1872,9.8e-06,0.000207,0.00174
1873,9.86e-06,0.000208,0.0017800000000000001
1874,9.92e-06,0.000208,0.00181
1875,9.990000000000001e-06,0.00020899999999999998,0.00185
1876,1e-05,0.00020999999999999998,0.00189
1877,1.01e-05,0.000211,0.0019199999999999998
1878,1.02e-05,0.000212,0.00196
1879,1.02e-05,0.000213,0.00199
1880,1.03e-05,0.000214,0.00202
1881,1.0399999999999999e-05,0.000215,0.0020499999999999997
1882,1.0399999999999999e-05,0.000216,0.0020800000000000003
1883,1.0500000000000001e-05,0.000217,0.0021000000000000003
1884,1.0500000000000001e-05,0.000219,0.00213
1885,1.06e-05,0.00022,0.00215
1886,1.07e-05,0.000221,0.00218
1887,1.07e-05,0.000223,0.0022
1888,1.08e-05,0.000224,0.00222
1889,1.09e-05,0.000225,0.0022400000000000002
1890,1.21e-05,0.00023,0.00244
1891,1.25e-05,0.00023400000000000002,0.00246
1892,1.3e-05,0.000237,0.0025
1893,1.35e-05,0.000241,0.00254
1894,1.41e-05,0.000245,0.0026
1895,1.46e-05,0.000249,0.00266
1896,1.53e-05,0.000253,0.00273
1897,1.59e-05,0.000257,0.0028
1898,1.66e-05,0.000261,0.0028799999999999997
1899,1.72e-05,0.000265,0.00297
1900,1.7899999999999998e-05,0.00027,0.0030499999999999998
1901,1.87e-05,0.00027400000000000005,0.00314
1902,1.96e-05,0.000279,0.00325
1903,2.06e-05,0.000283,0.0033599999999999997
1904,2.17e-05,0.00028799999999999995,0.00349
1905,2.2700000000000003e-05,0.00029299999999999997,0.00362
1906,2.3800000000000003e-05,0.000298,0.00377
1907,2.47e-05,0.000303,0.00393
1908,2.57e-05,0.000308,0.00411
1909,2.64e-05,0.000313,0.00429
1910,2.7099999999999998e-05,0.00031800000000000003,0.00449
1911,2.76e-05,0.000323,0.004730000000000001
1912,2.8e-05,0.000328,0.005019999999999999
1913,2.83e-05,0.000332,0.00535
1914,2.87e-05,0.000337,0.005719999999999999
1915,2.9e-05,0.000342,0.0060999999999999995
1916,2.93e-05,0.000347,0.0065
1917,2.96e-05,0.00035299999999999996,0.00691
1918,2.9999999999999997e-05,0.00035999999999999997,0.0073
1919,3.04e-05,0.000367,0.00766
1920,3.1e-05,0.000376,0.008
1921,3.17e-05,0.000388,0.00833
1922,3.2500000000000004e-05,0.000404,0.00868
1923,3.35e-05,0.000424,0.00903
1924,3.46e-05,0.000447,0.00939
1925,3.59e-05,0.000472,0.00975
1926,3.73e-05,0.0005,0.0101
1927,3.89e-05,0.00053,0.0104
1928,4.06e-05,0.0005610000000000001,0.0107
1929,4.24e-05,0.000592,0.0109
1930,4.44e-05,0.000624,0.0111
1931,4.7300000000000005e-05,0.000657,0.011300000000000001
1932,5.16e-05,0.000691,0.0115
1933,5.7e-05,0.0007289999999999999,0.0116
1934,6.29e-05,0.000768,0.011699999999999999
1935,6.91e-05,0.0008100000000000001,0.011800000000000001
1936,7.5e-05,0.000855,0.0119
1937,8.03e-05,0.000902,0.012
1938,8.46e-05,0.0009519999999999999,0.012
1939,8.75e-05,0.001,0.0121
1940,8.86e-05,0.00106,0.0121
1941,8.690000000000001e-05,0.0011200000000000001,0.0121
1942,8.24e-05,0.0011899999999999999,0.012
1943,7.57e-05,0.00126,0.0119
1944,6.759999999999999e-05,0.00134,0.011800000000000001
1945,5.88e-05,0.0014299999999999998,0.011699999999999999
1946,4.99e-05,0.00151,0.0116
1947,4.18e-05,0.0016,0.0115
1948,3.52e-05,0.0016899999999999999,0.0114
1949,3.06e-05,0.0017800000000000001,0.0114
1950,2.9e-05,0.00186,0.0114
1951,2.9999999999999997e-05,0.00195,0.0114
1952,3.29e-05,0.0020299999999999997,0.0116
1953,3.74e-05,0.00212,0.0119
1954,4.3299999999999995e-05,0.0022,0.012199999999999999
1955,5.0299999999999996e-05,0.00229,0.0125
1956,5.82e-05,0.0023799999999999997,0.0129
1957,6.66e-05,0.0024700000000000004,0.0132
1958,7.53e-05,0.00257,0.0135
1959,8.41e-05,0.00267,0.013800000000000002
1960,9.27e-05,0.00277,0.014
1961,0.000103,0.00289,0.014199999999999999
1962,0.000116,0.00302,0.014
1963,0.000132,0.00315,0.0145
1964,0.000148,0.0033,0.0152
1965,0.000165,0.00344,0.0154
1966,0.00018099999999999998,0.00359,0.0162
1967,0.000195,0.0037400000000000003,0.015099999999999999
1968,0.000206,0.0038799999999999998,0.0158
1969,0.000213,0.00401,0.015300000000000001
1970,0.00018099999999999998,0.00365,0.0165
1971,0.00018099999999999998,0.00396,0.0172
1972,0.00019800000000000002,0.0040999999999999995,0.0185
1973,0.000222,0.00422,0.018699999999999998
1974,0.000246,0.00432,0.0184
1975,0.000232,0.00438,0.0166
1976,0.00021799999999999999,0.00433,0.0147
1977,0.000203,0.00425,0.0127
1978,0.00019700000000000002,0.0041600000000000005,0.0111
1979,0.00019,0.004070000000000001,0.008960000000000001
1980,0.00019,0.004030000000000001,0.008029999999999999
1981,0.000188,0.00413,0.00818
1982,0.000186,0.00426,0.00874
1983,0.000187,0.00443,0.009439999999999999
1984,0.00017999999999999998,0.00462,0.010199999999999999
1985,0.000183,0.0048,0.0106
1986,0.00018099999999999998,0.00498,0.0108
1987,0.000183,0.0051600000000000005,0.011
1988,0.000183,0.00533,0.0106
1989,0.000184,0.00551,0.0115
1990,0.000332,0.00571,0.0126
1991,0.000358,0.00595,0.0149
1992,0.000388,0.00621,0.0146
1993,0.000397,0.00646,0.0154
1994,0.00035299999999999996,0.006690000000000001,0.0174
1995,0.000475,0.006889999999999999,0.0181
1996,0.00054,0.0069500000000000004,0.0189
1997,0.000507,0.007019999999999999,0.0185
1998,0.00718,0.00705,0.019399999999999997
1999,0.0158,0.00707,0.0161
2000,0.0193,0.0071600000000000006,0.0184
2001,0.0107,0.00745,0.0248
2002,0.0091,0.00777,0.0249
2003,0.00864,0.008119999999999999,0.0254
2004,0.027899999999999998,0.00847,0.021
2005,0.0129,0.00879,0.0248
2006,0.012199999999999999,0.00904,0.0261
2007,0.00958,0.00929,0.0255
2008,0.00767,0.00951,0.027
2009,0.00856,0.00973,0.0261
2010,0.00653,0.009970000000000001,0.0251
2011,0.00845,0.0103,0.0255
2012,0.00848,0.0106,0.0275
2013,0.00762,0.0109,0.0255
2014,0.00542,0.011300000000000001,0.026
2015,0.0047599999999999995,0.0116,0.0281
2016,0.0049900000000000005,0.011800000000000001,0.0293
2017,0.00437,0.0121,0.027899999999999998
2018,0.00376,0.0124,0.028