year,IPC1,IPC4,IPCMAG
1850,1.29e-05,0.00276,0.039299999999999995
1851,1.3e-05,0.00279,0.039299999999999995
1852,1.32e-05,0.00283,0.039299999999999995
1853,1.35e-05,0.0028599999999999997,0.039299999999999995
1854,1.4e-05,0.0029,0.039299999999999995
1855,1.46e-05,0.0029300000000000003,0.039299999999999995
1856,1.53e-05,0.00296,0.0394
1857,1.61e-05,0.003,0.0394
1858,1.7e-05,0.0030299999999999997,0.0394
1859,1.8100000000000003e-05,0.0030600000000000002,0.0395
1860,1.93e-05,0.00309,0.0395
1861,2.05e-05,0.00312,0.0395
1862,2.19e-05,0.00315,0.0396
1863,2.34e-05,0.00317,0.0396
1864,2.5e-05,0.0032,0.039700000000000006
1865,2.66e-05,0.00322,0.039700000000000006
1866,2.8400000000000003e-05,0.00325,0.039799999999999995
1867,3.0200000000000002e-05,0.00327,0.0399
1868,3.22e-05,0.0033,0.0399
1869,3.4200000000000005e-05,0.00333,0.04
1870,3.63e-05,0.0033599999999999997,0.040100000000000004
1871,3.85e-05,0.0034,0.040100000000000004
1872,4.07e-05,0.00344,0.0402
1873,4.2999999999999995e-05,0.00348,0.040299999999999996
1874,4.5400000000000006e-05,0.00352,0.0404
1875,4.78e-05,0.00357,0.0405
1876,5.04e-05,0.00362,0.040600000000000004
1877,5.2900000000000005e-05,0.00366,0.0407
1878,5.55e-05,0.0037099999999999998,0.040799999999999996
1879,5.82e-05,0.00376,0.0409
1880,6.09e-05,0.00381,0.041
1881,6.37e-05,0.0038599999999999997,0.041100000000000005
1882,6.65e-05,0.0039,0.0412
1883,6.94e-05,0.00395,0.041299999999999996
1884,7.230000000000001e-05,0.004,0.0414
1885,7.52e-05,0.00405,0.0415
1886,7.82e-05,0.0040999999999999995,0.0416
1887,8.11e-05,0.00415,0.0417
1888,8.41e-05,0.004200000000000001,0.0418
1889,8.72e-05,0.00425,0.042
1890,9.82e-05,0.00434,0.041
1891,0.00011300000000000001,0.00441,0.042
1892,0.000128,0.0044800000000000005,0.0428
1893,0.00014199999999999998,0.00455,0.0437
1894,0.000156,0.00462,0.0445
1895,0.00017,0.004690000000000001,0.045200000000000004
1896,0.000184,0.00477,0.0458
1897,0.00019800000000000002,0.00484,0.0464
1898,0.000211,0.00492,0.046799999999999994
1899,0.000224,0.0049900000000000005,0.047
1900,0.000236,0.00507,0.0471
1901,0.000249,0.00515,0.0471
1902,0.000264,0.00523,0.0471
1903,0.000279,0.00531,0.0471
1904,0.000294,0.00539,0.0471
1905,0.000308,0.0054800000000000005,0.0471
1906,0.000321,0.00556,0.0471
1907,0.000333,0.0056500000000000005,0.0471
1908,0.000342,0.00574,0.0471
1909,0.000348,0.0058200000000000005,0.0471
1910,0.00035099999999999997,0.00591,0.0471
1911,0.00034599999999999995,0.006,0.0476
1912,0.00033,0.00608,0.0492
1913,0.000306,0.0061600000000000005,0.0515
1914,0.00027600000000000004,0.00624,0.0544
1915,0.000244,0.00632,0.0576
1916,0.000213,0.00641,0.060899999999999996
1917,0.000183,0.0065,0.06409999999999999
1918,0.00016,0.0066,0.0669
1919,0.00014399999999999998,0.00671,0.0692
1920,0.00013900000000000002,0.00683,0.0707
1921,0.000148,0.00696,0.0717
1922,0.00017199999999999998,0.0070999999999999995,0.0726
1923,0.00020999999999999998,0.00725,0.0735
1924,0.000259,0.00741,0.07440000000000001
1925,0.000317,0.0075899999999999995,0.0752
1926,0.000384,0.00779,0.07579999999999999
1927,0.000457,0.00801,0.07640000000000001
1928,0.0005340000000000001,0.00825,0.0768
1929,0.000614,0.00853,0.07709999999999999
1930,0.000695,0.00884,0.0772
1931,0.0007920000000000001,0.00929,0.07690000000000001
1932,0.000919,0.00996,0.0762
1933,0.00107,0.0108,0.0751
1934,0.00123,0.011800000000000001,0.07379999999999999
1935,0.0014,0.0128,0.0724
1936,0.00158,0.013900000000000001,0.071
1937,0.00175,0.0149,0.0697
1938,0.00191,0.0159,0.0686
1939,0.00206,0.016800000000000002,0.0679
1940,0.00218,0.0175,0.0677
1941,0.00228,0.0181,0.0678
1942,0.0023599999999999997,0.018600000000000002,0.0683
1943,0.00244,0.019100000000000002,0.069
1944,0.0025099999999999996,0.0195,0.07
1945,0.0025800000000000003,0.02,0.0711
1946,0.00265,0.020399999999999998,0.0724
1947,0.00272,0.0208,0.07379999999999999
1948,0.00281,0.0213,0.07529999999999999
1949,0.0029100000000000003,0.0219,0.0768
1950,0.0030299999999999997,0.0225,0.0783
1951,0.0032,0.0232,0.08
1952,0.0034300000000000003,0.0241,0.08209999999999999
1953,0.0037099999999999998,0.025,0.0845
1954,0.004030000000000001,0.026,0.0871
1955,0.00439,0.027100000000000003,0.08979999999999999
1956,0.0047599999999999995,0.0282,0.0927
1957,0.00515,0.0293,0.0955
1958,0.00553,0.0304,0.0983
1959,0.005900000000000001,0.0315,0.101
1960,0.00625,0.0325,0.103
1961,0.006549999999999999,0.033600000000000005,0.0999
1962,0.0068,0.0346,0.106
1963,0.007030000000000001,0.0357,0.111
1964,0.00724,0.0368,0.108
1965,0.0074800000000000005,0.037899999999999996,0.109
1966,0.0077599999999999995,0.0389,0.116
1967,0.00809,0.04,0.12
1968,0.00852,0.041100000000000005,0.12
1969,0.00904,0.0421,0.119
1970,0.0119,0.0429,0.117
1971,0.0119,0.044899999999999995,0.122
1972,0.012199999999999999,0.046200000000000005,0.125
1973,0.0124,0.0475,0.126
1974,0.0128,0.048799999999999996,0.129
1975,0.0132,0.0501,0.132
1976,0.013300000000000001,0.0512,0.132
1977,0.0136,0.0525,0.132
1978,0.024399999999999998,0.0538,0.134
1979,0.024300000000000002,0.0551,0.136
1980,0.0242,0.0564,0.137
1981,0.0235,0.0577,0.137
1982,0.0237,0.059,0.138
1983,0.023,0.0603,0.139
1984,0.022600000000000002,0.0616,0.141
1985,0.0228,0.063,0.142
1986,0.023600000000000003,0.0643,0.141
1987,0.024,0.06570000000000001,0.142
1988,0.0254,0.067,0.139
1989,0.0253,0.0683,0.14
1990,0.0263,0.0694,0.138
1991,0.025,0.0696,0.136
1992,0.017,0.0695,0.129
1993,0.0134,0.0697,0.122
1994,0.0081,0.0698,0.111
1995,0.00552,0.0703,0.09209999999999999
1996,0.005059999999999999,0.0706,0.0855
1997,0.00584,0.071,0.08209999999999999
1998,0.00505,0.07,0.0847
1999,0.004889999999999999,0.0711,0.0868
2000,0.00496,0.0723,0.0887
2001,0.00505,0.0724,0.0897
2002,0.00512,0.07390000000000001,0.09129999999999999
2003,0.0049299999999999995,0.0736,0.0923
2004,0.00509,0.07379999999999999,0.09179999999999999
2005,0.00594,0.0732,0.0943
2006,0.006019999999999999,0.060399999999999995,0.09770000000000001
2007,0.006690000000000001,0.0599,0.101
2008,0.00859,0.0608,0.105
2009,0.00925,0.061700000000000005,0.114
2010,0.009859999999999999,0.0626,0.118
2011,0.011800000000000001,0.0638,0.121
2012,0.0145,0.0606,0.124
2013,0.016300000000000002,0.0734,0.128
2014,0.0179,0.0832,0.133
2015,0.018,0.085,0.135
2016,0.0179,0.0712,0.138
2017,0.019,0.0714,0.142
2018,0.02,0.0717,0.146