year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.00013700000000000002,0.0,6.91e-05,6.25e-19,0.0035
1851,0.00014000000000000001,0.0,7.06e-05,3.86e-05,0.00357
1852,0.00014299999999999998,0.0,7.199999999999999e-05,7.72e-05,0.00364
1853,0.000146,0.0,7.340000000000001e-05,0.000116,0.0037099999999999998
1854,0.000148,0.0,7.46e-05,0.000154,0.00378
1855,0.00015,0.0,7.580000000000001e-05,0.000193,0.0038399999999999997
1856,0.000152,0.0,7.68e-05,0.000232,0.0038900000000000002
1857,0.000154,0.0,7.77e-05,0.00027,0.00393
1858,0.000156,0.0,7.84e-05,0.000309,0.0039700000000000004
1859,0.000157,0.0,7.89e-05,0.000347,0.0039900000000000005
1860,0.000157,0.0,7.92e-05,0.000386,0.00401
1861,0.000157,0.0,7.929999999999999e-05,0.000425,0.00401
1862,0.000158,0.0,7.939999999999999e-05,0.00046300000000000003,0.004019999999999999
1863,0.000158,0.0,7.950000000000001e-05,0.000502,0.004019999999999999
1864,0.000158,0.0,7.950000000000001e-05,0.00054,0.004019999999999999
1865,0.000158,0.0,7.960000000000001e-05,0.000579,0.004030000000000001
1866,0.000158,0.0,7.960000000000001e-05,0.000617,0.004030000000000001
1867,0.000158,0.0,7.97e-05,0.000656,0.004030000000000001
1868,0.000158,0.0,7.98e-05,0.000695,0.00404
1869,0.00015900000000000002,0.0,7.99e-05,0.000733,0.00404
1870,0.00015900000000000002,0.0,8e-05,0.000772,0.00405
1871,0.000162,0.0,8.14e-05,0.0008100000000000001,0.00412
1872,0.00016800000000000002,0.0,8.48e-05,0.0008489999999999999,0.00429
1873,0.000178,0.0,8.97e-05,0.000888,0.00454
1874,0.00019,0.0,9.58e-05,0.0009260000000000001,0.004849999999999999
1875,0.000203,0.0,0.000102,0.0009649999999999999,0.00518
1876,0.000217,0.0,0.00010899999999999999,0.001,0.00553
1877,0.00023,0.0,0.000116,0.0010400000000000001,0.005860000000000001
1878,0.000241,0.0,0.000121,0.00108,0.00615
1879,0.00025,0.0,0.000126,0.0011200000000000001,0.00637
1880,0.000255,0.0,0.000129,0.00116,0.00651
1881,0.000258,0.0,0.00013000000000000002,0.0012,0.0065899999999999995
1882,0.000261,0.0,0.000131,0.00123,0.0066500000000000005
1883,0.000263,0.0,0.000133,0.00127,0.00671
1884,0.000265,0.0,0.000133,0.00131,0.00675
1885,0.00026700000000000004,0.0,0.000134,0.00135,0.0068
1886,0.000268,0.0,0.000135,0.00139,0.00683
1887,0.00027,0.0,0.000136,0.0014299999999999998,0.00687
1888,0.00027100000000000003,0.0,0.00013700000000000002,0.00147,0.00692
1889,0.000273,0.0,0.00013800000000000002,0.00151,0.00696
1890,0.000314,0.0,0.00013900000000000002,0.0015400000000000001,0.00733
1891,0.000326,0.0,0.00014000000000000001,0.00158,0.0074
1892,0.00033800000000000003,0.0,0.00014099999999999998,0.0016200000000000001,0.00747
1893,0.00035099999999999997,0.0,0.00014199999999999998,0.00166,0.007549999999999999
1894,0.000366,0.0,0.00014399999999999998,0.0017,0.00763
1895,0.000381,0.0,0.000145,0.00174,0.00771
1896,0.00039600000000000003,0.0,0.000146,0.0017800000000000001,0.0078
1897,0.00041299999999999996,0.0,0.000148,0.00181,0.00788
1898,0.00043,0.0,0.000149,0.00185,0.00797
1899,0.000448,0.0,0.00015099999999999998,0.00189,0.00807
1900,0.00046600000000000005,0.0,0.000153,0.0019299999999999999,0.00816
1901,0.000486,0.0,0.000155,0.00197,0.00826
1902,0.000509,0.0,0.000158,0.0020099999999999996,0.00835
1903,0.000535,0.0,0.000161,0.0020499999999999997,0.00844
1904,0.0005620000000000001,0.0,0.000164,0.0020800000000000003,0.00853
1905,0.000589,0.0,0.00016700000000000002,0.00212,0.00863
1906,0.000616,0.0,0.00017,0.00216,0.00873
1907,0.000641,0.0,0.000174,0.0022,0.00885
1908,0.000664,0.0,0.000177,0.0022400000000000002,0.00899
1909,0.0006850000000000001,0.0,0.00018099999999999998,0.00228,0.00914
1910,0.0007009999999999999,0.0,0.000184,0.00232,0.00931
1911,0.000714,0.0,0.000187,0.00235,0.00957
1912,0.000726,0.0,0.00019,0.00239,0.00996
1913,0.000737,0.0,0.000193,0.0024300000000000003,0.0105
1914,0.000747,0.0,0.00019600000000000002,0.0024700000000000004,0.011
1915,0.000756,0.0,0.000199,0.0025099999999999996,0.011699999999999999
1916,0.000764,0.0,0.000202,0.0025499999999999997,0.0124
1917,0.000773,0.0,0.000205,0.00259,0.013099999999999999
1918,0.000782,0.0,0.000208,0.00262,0.013699999999999999
1919,0.0007920000000000001,0.0,0.000212,0.00266,0.0144
1920,0.0008020000000000001,0.0,0.000215,0.0027,0.015
1921,0.0008129999999999999,0.0,0.00021799999999999999,0.0027400000000000002,0.0156
1922,0.000823,0.0,0.000221,0.00278,0.016300000000000002
1923,0.000833,0.0,0.000225,0.00282,0.0171
1924,0.000843,0.0,0.000228,0.0028599999999999997,0.0178
1925,0.000853,0.0,0.000231,0.00289,0.0185
1926,0.000864,0.0,0.000235,0.0029300000000000003,0.0192
1927,0.000876,0.0,0.00023799999999999998,0.00297,0.0198
1928,0.0008900000000000001,0.0,0.000241,0.0030099999999999997,0.0202
1929,0.000906,0.0,0.000244,0.0030499999999999998,0.0205
1930,0.000924,0.0,0.000247,0.00309,0.0207
1931,0.0009469999999999999,2.82e-05,0.000249,0.00313,0.0206
1932,0.000979,0.000107,0.000252,0.00316,0.020399999999999998
1933,0.00102,0.00022700000000000002,0.000253,0.0032,0.0201
1934,0.00106,0.000381,0.000255,0.0032400000000000003,0.0197
1935,0.00111,0.000558,0.000257,0.00328,0.0192
1936,0.00116,0.000749,0.000259,0.00332,0.0188
1937,0.00121,0.0009469999999999999,0.000261,0.0033599999999999997,0.0184
1938,0.00127,0.00114,0.000264,0.0034,0.0181
1939,0.00133,0.00133,0.00026700000000000004,0.0034300000000000003,0.0179
1940,0.00138,0.00149,0.00027100000000000003,0.00347,0.0178
1941,0.0014299999999999998,0.00165,0.00028000000000000003,0.0035099999999999997,0.0197
1942,0.00149,0.00182,0.000298,0.0035499999999999998,0.0246
1943,0.0015400000000000001,0.002,0.000323,0.00359,0.0319
1944,0.0016,0.00219,0.000352,0.00363,0.040799999999999996
1945,0.00166,0.00237,0.00038500000000000003,0.00367,0.0505
1946,0.00172,0.00254,0.00041799999999999997,0.0037,0.060200000000000004
1947,0.0017900000000000001,0.00269,0.000451,0.0037400000000000003,0.0692
1948,0.00186,0.00282,0.000482,0.00378,0.07659999999999999
1949,0.0019299999999999999,0.00292,0.000507,0.00382,0.08170000000000001
1950,0.0020099999999999996,0.00299,0.000527,0.0038599999999999997,0.0838
1951,0.00211,0.0030299999999999997,0.0005420000000000001,0.0039,0.0831
1952,0.00222,0.0030600000000000002,0.000554,0.00394,0.0809
1953,0.00235,0.0030800000000000003,0.000565,0.0039700000000000004,0.07759999999999999
1954,0.00248,0.0031,0.000574,0.00401,0.0734
1955,0.00262,0.00312,0.000583,0.00405,0.0689
1956,0.00276,0.00313,0.000593,0.00409,0.0643
1957,0.00289,0.00316,0.000603,0.00413,0.060200000000000004
1958,0.0030099999999999997,0.00318,0.000614,0.00417,0.056799999999999996
1959,0.00311,0.00322,0.000627,0.00421,0.0546
1960,0.00319,0.00326,0.000643,0.00425,0.054
1961,0.0032400000000000003,0.0033599999999999997,0.000664,0.00428,0.0603
1962,0.00328,0.0035499999999999998,0.0006919999999999999,0.00432,0.061
1963,0.0033,0.00383,0.000725,0.00436,0.0616
1964,0.00332,0.00421,0.000761,0.0044,0.0608
1965,0.0033399999999999997,0.00468,0.0008,0.00444,0.060899999999999996
1966,0.00337,0.00525,0.0008399999999999999,0.0044800000000000005,0.0575
1967,0.0034,0.00591,0.000878,0.00452,0.0596
1968,0.00346,0.00667,0.000915,0.00455,0.0597
1969,0.00354,0.00753,0.0009469999999999999,0.0045899999999999995,0.060700000000000004
1970,0.0035800000000000003,0.0054800000000000005,0.000939,0.00461,0.0633
1971,0.00359,0.0057,0.000957,0.0046,0.0601
1972,0.0037,0.00597,0.001,0.0046500000000000005,0.0616
1973,0.00395,0.0065,0.0010500000000000002,0.00492,0.061
1974,0.004070000000000001,0.006900000000000001,0.00108,0.004889999999999999,0.0626
1975,0.0044,0.0066500000000000005,0.0011200000000000001,0.00539,0.0658
1976,0.0046,0.006719999999999999,0.0011200000000000001,0.00538,0.06620000000000001
1977,0.00457,0.00684,0.00116,0.00533,0.0692
1978,0.00428,0.0068200000000000005,0.0011899999999999999,0.004889999999999999,0.0711
1979,0.00437,0.00692,0.00122,0.004860000000000001,0.07540000000000001
1980,0.00453,0.006690000000000001,0.00125,0.00505,0.0751
1981,0.00488,0.0065,0.00126,0.00534,0.07590000000000001
1982,0.0048,0.00595,0.00133,0.0053,0.07490000000000001
1983,0.004719999999999999,0.005690000000000001,0.00133,0.00517,0.0705
1984,0.005059999999999999,0.005719999999999999,0.0013700000000000001,0.00546,0.0692
1985,0.00507,0.00543,0.00139,0.00544,0.0663
1986,0.00501,0.00501,0.0013700000000000001,0.00539,0.06620000000000001
1987,0.00535,0.00483,0.00148,0.00574,0.0674
1988,0.00547,0.00463,0.00149,0.00574,0.0676
1989,0.00562,0.0044,0.00148,0.005849999999999999,0.0701
1990,0.005849999999999999,0.00418,0.0016,0.00618,0.07579999999999999
1991,0.0058200000000000005,0.00441,0.00164,0.0060999999999999995,0.07579999999999999
1992,0.005690000000000001,0.012199999999999999,0.0016799999999999999,0.006059999999999999,0.0737
1993,0.00643,0.010199999999999999,0.00172,0.00617,0.0752
1994,0.00658,0.0105,0.00174,0.00638,0.0737
1995,0.006849999999999999,0.0112,0.0017800000000000001,0.0067599999999999995,0.0726
1996,0.0071200000000000005,0.0154,0.00181,0.00691,0.0772
1997,0.00726,0.015300000000000001,0.00184,0.00711,0.07790000000000001
1998,0.00735,0.013699999999999999,0.0019,0.00733,0.0792
1999,0.00715,0.0116,0.0019399999999999999,0.00692,0.0785
2000,0.00719,0.00623,0.0019299999999999999,0.00701,0.0775
2001,0.0071600000000000006,0.00604,0.00197,0.00752,0.07740000000000001
2002,0.00733,0.00604,0.002,0.00767,0.0787
2003,0.0077599999999999995,0.00412,0.0020299999999999997,0.00801,0.075
2004,0.00802,0.00505,0.0020499999999999997,0.00843,0.07490000000000001
2005,0.00797,0.0076500000000000005,0.00207,0.00834,0.0746
2006,0.00731,0.00788,0.0021000000000000003,0.008230000000000001,0.07579999999999999
2007,0.00782,0.00505,0.00212,0.008490000000000001,0.07379999999999999
2008,0.00783,0.005059999999999999,0.00212,0.00886,0.07379999999999999
2009,0.007809999999999999,0.00282,0.00214,0.00828,0.0755
2010,0.007940000000000001,0.00277,0.00217,0.00852,0.0742
2011,0.008199999999999999,0.00215,0.00219,0.00831,0.0761
2012,0.00787,0.0032400000000000003,0.00227,0.00858,0.077
2013,0.008140000000000001,0.0036,0.00233,0.00885,0.07390000000000001
2014,0.008320000000000001,0.00362,0.00234,0.009089999999999999,0.0751
2015,0.00827,0.00363,0.0023599999999999997,0.00898,0.0696
2016,0.00834,0.0025800000000000003,0.00237,0.009089999999999999,0.06609999999999999
2017,0.008400000000000001,0.00232,0.0024,0.009179999999999999,0.0735
2018,0.00846,0.00207,0.00242,0.00926,0.0716