year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.009699999999999999,6.91e-05,0.0061200000000000004,4.8500000000000004e-18,0.0166
1851,0.01,7.280000000000001e-05,0.00621,0.0003,0.0172
1852,0.0104,7.670000000000001e-05,0.0062900000000000005,0.0006,0.0177
1853,0.0107,8.09e-05,0.00637,0.0008990000000000001,0.0184
1854,0.0111,8.53e-05,0.00645,0.0012,0.019
1855,0.0115,8.999999999999999e-05,0.00653,0.0015,0.0197
1856,0.011800000000000001,9.49e-05,0.00661,0.0018,0.020399999999999998
1857,0.012199999999999999,0.0001,0.00667,0.0021000000000000003,0.0211
1858,0.0126,0.00010499999999999999,0.00674,0.0024,0.0218
1859,0.013,0.000111,0.00679,0.0027,0.022600000000000002
1860,0.0134,0.000116,0.00684,0.003,0.0233
1861,0.013800000000000002,0.000122,0.006889999999999999,0.0033,0.0241
1862,0.014199999999999999,0.000128,0.0069299999999999995,0.0036,0.0249
1863,0.0146,0.000135,0.00697,0.0039,0.0257
1864,0.015,0.00014199999999999998,0.00701,0.004200000000000001,0.026600000000000002
1865,0.0155,0.000149,0.00705,0.0045,0.0275
1866,0.0159,0.000156,0.00709,0.0048,0.0285
1867,0.016399999999999998,0.000164,0.00714,0.0050999999999999995,0.0295
1868,0.016800000000000002,0.00017199999999999998,0.00718,0.0054,0.030600000000000002
1869,0.0173,0.00017999999999999998,0.00722,0.0057,0.0317
1870,0.0178,0.000189,0.0072699999999999996,0.006,0.032799999999999996
1871,0.0183,0.00019800000000000002,0.00735,0.0063,0.0342
1872,0.0188,0.000207,0.00749,0.0066,0.0361
1873,0.019399999999999997,0.00021799999999999999,0.00767,0.006900000000000001,0.038200000000000005
1874,0.0201,0.000229,0.00789,0.0072,0.040600000000000004
1875,0.0207,0.00023999999999999998,0.008119999999999999,0.0075,0.0431
1876,0.0214,0.000252,0.00836,0.0078,0.045700000000000005
1877,0.0221,0.000264,0.00859,0.00809,0.0482
1878,0.022699999999999998,0.00027600000000000004,0.00881,0.00839,0.0507
1879,0.023399999999999997,0.000289,0.009,0.00869,0.053
1880,0.024,0.00030199999999999997,0.00914,0.00899,0.055
1881,0.0246,0.000315,0.00926,0.00929,0.056799999999999996
1882,0.0253,0.00032900000000000003,0.00939,0.00959,0.0586
1883,0.0259,0.00034300000000000004,0.009529999999999999,0.009890000000000001,0.060399999999999995
1884,0.0265,0.000357,0.00967,0.010199999999999999,0.062200000000000005
1885,0.0272,0.000372,0.009810000000000001,0.0105,0.064
1886,0.027899999999999998,0.000388,0.00996,0.0108,0.0659
1887,0.0285,0.000404,0.0101,0.0111,0.0678
1888,0.0292,0.00041999999999999996,0.0103,0.0114,0.0697
1889,0.0299,0.000438,0.0104,0.011699999999999999,0.0717
1890,0.0334,0.000431,0.011,0.012,0.0839
1891,0.0346,0.000431,0.011,0.0123,0.0859
1892,0.036,0.000431,0.0111,0.0126,0.091
1893,0.037399999999999996,0.000431,0.0112,0.0129,0.0989
1894,0.039,0.000431,0.0114,0.0132,0.109
1895,0.040600000000000004,0.000431,0.0116,0.0135,0.122
1896,0.0424,0.000431,0.011800000000000001,0.013800000000000002,0.136
1897,0.0442,0.000431,0.012,0.0141,0.152
1898,0.0461,0.000431,0.0123,0.0144,0.17
1899,0.048100000000000004,0.000431,0.0125,0.0147,0.188
1900,0.0501,0.000431,0.0128,0.015,0.207
1901,0.0523,0.000431,0.013099999999999999,0.015300000000000001,0.234
1902,0.0549,0.000431,0.0136,0.0156,0.274
1903,0.0578,0.000431,0.0141,0.0159,0.324
1904,0.0608,0.000431,0.0148,0.0162,0.38
1905,0.064,0.000432,0.0155,0.0165,0.438
1906,0.06720000000000001,0.000432,0.0162,0.016800000000000002,0.496
1907,0.0703,0.000432,0.017,0.0171,0.55
1908,0.0734,0.000432,0.0178,0.0174,0.596
1909,0.0762,0.000432,0.018699999999999998,0.0177,0.631
1910,0.0787,0.000432,0.0195,0.018,0.651
1911,0.08109999999999999,0.000432,0.020300000000000002,0.0183,0.662
1912,0.0834,0.000432,0.0212,0.018600000000000002,0.672
1913,0.0857,0.000432,0.0221,0.0189,0.682
1914,0.0879,0.000432,0.023100000000000002,0.0192,0.69
1915,0.0901,0.000432,0.0242,0.0195,0.698
1916,0.0922,0.000432,0.0253,0.0198,0.704
1917,0.0942,0.000432,0.0265,0.0201,0.71
1918,0.09620000000000001,0.000432,0.027800000000000002,0.020399999999999998,0.714
1919,0.09809999999999999,0.000432,0.0292,0.0207,0.716
1920,0.1,0.000432,0.030699999999999998,0.021,0.718
1921,0.102,0.000446,0.0324,0.0213,0.715
1922,0.104,0.00048499999999999997,0.0343,0.0216,0.709
1923,0.105,0.000545,0.0366,0.0219,0.699
1924,0.107,0.000624,0.039,0.0222,0.688
1925,0.109,0.000718,0.0417,0.0225,0.675
1926,0.111,0.000823,0.0446,0.0228,0.662
1927,0.113,0.0009379999999999999,0.0476,0.023100000000000002,0.65
1928,0.115,0.00106,0.0508,0.023399999999999997,0.64
1929,0.117,0.0011799999999999998,0.054200000000000005,0.0237,0.634
1930,0.119,0.0013,0.0576,0.024,0.632
1931,0.121,0.0014199999999999998,0.0613,0.024300000000000002,0.636
1932,0.124,0.00156,0.0654,0.0246,0.649
1933,0.126,0.00171,0.0698,0.0249,0.669
1934,0.129,0.0018700000000000001,0.0746,0.0252,0.694
1935,0.131,0.0020499999999999997,0.07959999999999999,0.0255,0.723
1936,0.134,0.0022400000000000002,0.0849,0.0258,0.755
1937,0.137,0.00244,0.0905,0.0261,0.788
1938,0.14,0.00266,0.0963,0.0264,0.822
1939,0.143,0.0029,0.102,0.026699999999999998,0.854
1940,0.146,0.00316,0.109,0.027,0.885
1941,0.149,0.00344,0.115,0.0273,0.919
1942,0.152,0.00637,0.123,0.027600000000000003,0.964
1943,0.156,0.00856,0.131,0.027899999999999998,1.02
1944,0.159,0.00505,0.14,0.0282,1.08
1945,0.163,0.00883,0.149,0.0285,1.14
1946,0.167,0.00534,0.158,0.0288,1.21
1947,0.172,0.00914,0.168,0.0291,1.28
1948,0.177,0.009300000000000001,0.178,0.0294,1.35
1949,0.243,0.00948,0.188,0.0297,1.42
1950,0.283,0.00966,0.197,0.03,1.48
1951,0.294,0.0135,0.207,0.0303,1.57
1952,0.372,0.013699999999999999,0.216,0.030600000000000002,1.73
1953,0.389,0.013900000000000001,0.226,0.030899999999999997,1.92
1954,0.425,0.014199999999999999,0.236,0.0312,2.15
1955,0.506,0.0181,0.246,0.0315,2.39
1956,0.492,0.0256,0.257,0.0318,2.64
1957,0.54,0.0259,0.268,0.032100000000000004,2.88
1958,0.736,0.022600000000000002,0.279,0.0324,3.1
1959,0.623,0.0229,0.291,0.0327,3.27
1960,0.685,0.019600000000000003,0.303,0.033,3.4
1961,0.718,0.023600000000000003,0.316,0.033299999999999996,3.38
1962,0.822,0.027600000000000003,0.331,0.033600000000000005,3.54
1963,1.01,0.0317,0.346,0.0339,3.73
1964,1.12,0.0357,0.362,0.0342,3.89
1965,0.957,0.039799999999999995,0.379,0.0345,4.08
1966,1.14,0.0476,0.395,0.0348,4.29
1967,1.26,0.0554,0.412,0.0351,4.52
1968,1.41,0.0596,0.429,0.0354,4.82
1969,1.47,0.0639,0.445,0.0357,5.11
1970,1.6,0.0712,0.443,0.033100000000000004,5.37
1971,1.7,0.0679,0.48,0.033100000000000004,4.98
1972,1.81,0.0682,0.495,0.0337,4.95
1973,2.0,0.105,0.512,0.0361,5.27
1974,2.11,0.127,0.527,0.038700000000000005,5.55
1975,2.13,0.0983,0.55,0.0402,5.72
1976,2.41,0.123,0.572,0.0435,5.95
1977,3.03,0.123,0.59,0.047700000000000006,6.31
1978,2.85,0.108,0.606,0.045899999999999996,6.39
1979,1.98,0.054700000000000006,0.624,0.0384,5.85
1980,2.27,0.086,0.635,0.0414,5.24
1981,2.39,0.0927,0.656,0.0429,5.32
1982,2.4,0.0616,0.674,0.0435,5.54
1983,2.29,0.0616,0.692,0.0438,5.06
1984,2.16,0.0615,0.715,0.0441,5.48
1985,2.3,0.0658,0.731,0.045,5.58
1986,2.58,0.0658,0.749,0.045899999999999996,5.19
1987,2.76,0.06620000000000001,0.759,0.0474,4.66
1988,2.58,0.0674,0.781,0.0441,5.3
1989,1.8,0.0783,0.796,0.0426,6.17
1990,2.35,0.115,0.817,0.044700000000000004,6.9
1991,2.29,0.125,0.838,0.046799999999999994,5.53
1992,2.67,0.142,0.86,0.0495,6.11
1993,2.59,0.133,0.883,0.0507,6.79
1994,2.81,0.155,0.909,0.053899999999999997,6.75
1995,3.05,0.162,0.935,0.0575,5.94
1996,3.13,0.178,0.962,0.0608,5.72
1997,3.39,0.186,0.983,0.0673,6.17
1998,3.67,0.186,1.01,0.0727,6.0
1999,3.89,0.177,1.03,0.0808,7.03
2000,3.94,0.252,1.05,0.0861,7.25
2001,4.15,0.245,1.07,0.0867,7.27
2002,4.21,0.258,1.09,0.0891,7.56
2003,4.39,0.401,1.12,0.0867,8.06
2004,4.6,0.246,1.14,0.0888,7.67
2005,4.48,0.248,1.17,0.0861,8.13
2006,4.6,0.247,1.19,0.0891,8.18
2007,4.74,0.247,1.21,0.0927,8.18
2008,4.56,0.245,1.24,0.09029999999999999,8.19
2009,4.64,0.244,1.25,0.093,8.33
2010,4.67,0.27,1.27,0.0945,8.52
2011,4.97,0.306,1.3,0.0983,9.33
2012,4.76,0.274,1.32,0.0989,9.74
2013,4.69,0.285,1.34,0.09620000000000001,10.1
2014,4.99,0.305,1.36,0.101,10.6
2015,5.84,0.307,1.38,0.111,11.0
2016,6.05,0.308,1.41,0.104,11.1
2017,6.03,0.308,1.43,0.105,10.9
2018,6.29,0.309,1.45,0.107,11.2