year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0136,0.00016,0.00901,2.22e-18,0.151
1851,0.013900000000000001,0.00016800000000000002,0.00906,0.000136,0.155
1852,0.0143,0.000177,0.00911,0.000272,0.159
1853,0.0147,0.000187,0.00916,0.000408,0.163
1854,0.015099999999999999,0.00019700000000000002,0.009210000000000001,0.0005430000000000001,0.167
1855,0.0155,0.000208,0.009269999999999999,0.000679,0.171
1856,0.0159,0.000219,0.00932,0.000815,0.175
1857,0.016399999999999998,0.000231,0.00937,0.0009509999999999999,0.178
1858,0.016800000000000002,0.000243,0.00942,0.00109,0.181
1859,0.0173,0.000256,0.009470000000000001,0.00122,0.184
1860,0.0178,0.00026900000000000003,0.00951,0.00136,0.187
1861,0.0182,0.00028199999999999997,0.00956,0.00149,0.189
1862,0.018699999999999998,0.000297,0.009609999999999999,0.00163,0.191
1863,0.0192,0.000311,0.00965,0.00177,0.194
1864,0.0198,0.00032700000000000003,0.009710000000000002,0.0019,0.196
1865,0.020300000000000002,0.00034300000000000004,0.00976,0.00204,0.198
1866,0.0209,0.00035999999999999997,0.009810000000000001,0.00217,0.201
1867,0.0215,0.000378,0.009869999999999999,0.00231,0.203
1868,0.0221,0.00039600000000000003,0.00993,0.0024500000000000004,0.205
1869,0.0228,0.000415,0.00999,0.0025800000000000003,0.208
1870,0.023399999999999997,0.000435,0.0101,0.00272,0.21
1871,0.0241,0.000457,0.0101,0.00285,0.214
1872,0.0249,0.000479,0.0103,0.00299,0.219
1873,0.0258,0.000503,0.0104,0.00312,0.227
1874,0.026699999999999998,0.000528,0.0106,0.00326,0.235
1875,0.027600000000000003,0.000554,0.0107,0.0034,0.245
1876,0.0286,0.0005809999999999999,0.0109,0.0035299999999999997,0.254
1877,0.0295,0.000609,0.0111,0.00367,0.263
1878,0.0305,0.000638,0.0112,0.0038,0.271
1879,0.0315,0.0006680000000000001,0.0114,0.00394,0.278
1880,0.0325,0.0006979999999999999,0.0115,0.00408,0.283
1881,0.0335,0.000728,0.0116,0.00421,0.287
1882,0.0345,0.000759,0.011699999999999999,0.00435,0.29
1883,0.0355,0.0007920000000000001,0.011800000000000001,0.0044800000000000005,0.293
1884,0.0365,0.000825,0.0119,0.00462,0.296
1885,0.0376,0.00086,0.012,0.00475,0.299
1886,0.038700000000000005,0.0008950000000000001,0.0121,0.004889999999999999,0.302
1887,0.0399,0.0009320000000000001,0.012199999999999999,0.005030000000000001,0.305
1888,0.041100000000000005,0.000971,0.0123,0.0051600000000000005,0.308
1889,0.0423,0.00101,0.0123,0.0053,0.311
1890,0.0464,0.000995,0.0126,0.00543,0.323
1891,0.048100000000000004,0.000995,0.0127,0.00557,0.327
1892,0.0499,0.000995,0.0128,0.00571,0.331
1893,0.0519,0.000995,0.0129,0.00584,0.336
1894,0.054,0.000995,0.013099999999999999,0.00598,0.34
1895,0.056299999999999996,0.000995,0.0132,0.00611,0.345
1896,0.0587,0.000995,0.0134,0.00625,0.35
1897,0.061200000000000004,0.000995,0.0135,0.00639,0.355
1898,0.0638,0.000995,0.013699999999999999,0.00652,0.36
1899,0.0665,0.000995,0.013900000000000001,0.00666,0.366
1900,0.0693,0.000995,0.014,0.00679,0.371
1901,0.0726,0.000995,0.014199999999999999,0.0069299999999999995,0.377
1902,0.0765,0.000995,0.0144,0.0070599999999999994,0.382
1903,0.0809,0.000996,0.0146,0.0072,0.387
1904,0.0856,0.000996,0.0148,0.00734,0.392
1905,0.09040000000000001,0.000997,0.015099999999999999,0.00747,0.397
1906,0.0953,0.000997,0.015300000000000001,0.0076100000000000004,0.403
1907,0.0999,0.000998,0.0155,0.00774,0.41
1908,0.104,0.000999,0.0158,0.00788,0.418
1909,0.108,0.001,0.016,0.00802,0.427
1910,0.111,0.001,0.016300000000000002,0.008150000000000001,0.437
1911,0.114,0.00102,0.0165,0.008289999999999999,0.453
1912,0.116,0.00109,0.0167,0.00842,0.477
1913,0.118,0.0011899999999999999,0.017,0.00856,0.509
1914,0.12,0.00132,0.0172,0.00869,0.546
1915,0.122,0.00148,0.0174,0.00883,0.588
1916,0.124,0.00166,0.0177,0.00897,0.631
1917,0.125,0.00185,0.0179,0.0091,0.676
1918,0.127,0.0020499999999999997,0.0182,0.00924,0.719
1919,0.129,0.00225,0.018600000000000002,0.00937,0.761
1920,0.131,0.00246,0.019,0.00951,0.799
1921,0.133,0.00267,0.0195,0.00965,0.837
1922,0.135,0.0029100000000000003,0.0202,0.009779999999999999,0.879
1923,0.136,0.00317,0.0211,0.00992,0.924
1924,0.138,0.00346,0.0221,0.0101,0.97
1925,0.14,0.00377,0.0232,0.010199999999999999,1.01
1926,0.142,0.0040999999999999995,0.024399999999999998,0.0103,1.05
1927,0.144,0.00445,0.0257,0.0105,1.09
1928,0.147,0.00483,0.027,0.0106,1.12
1929,0.149,0.00522,0.028399999999999998,0.0107,1.13
1930,0.153,0.00564,0.0298,0.0109,1.14
1931,0.157,0.00607,0.0312,0.011,1.14
1932,0.162,0.00652,0.0327,0.0111,1.13
1933,0.168,0.007,0.0343,0.011300000000000001,1.11
1934,0.175,0.00752,0.036,0.0114,1.09
1935,0.183,0.00809,0.037899999999999996,0.0115,1.06
1936,0.192,0.00872,0.039799999999999995,0.011699999999999999,1.04
1937,0.2,0.00942,0.0419,0.011800000000000001,1.02
1938,0.21,0.010199999999999999,0.044,0.012,0.998
1939,0.219,0.0146,0.046299999999999994,0.0121,0.986
1940,0.228,0.00738,0.048799999999999996,0.012199999999999999,0.982
1941,0.237,0.00376,0.0515,0.0124,1.07
1942,0.247,0.011,0.0546,0.0125,1.3
1943,0.257,0.0147,0.0581,0.0126,1.64
1944,0.267,0.0184,0.061799999999999994,0.0128,2.06
1945,0.278,0.0185,0.0658,0.0129,2.52
1946,0.29,0.018600000000000002,0.07,0.013,2.97
1947,0.302,0.018699999999999998,0.07429999999999999,0.0132,3.39
1948,0.315,0.0189,0.07859999999999999,0.013300000000000001,3.74
1949,0.328,0.0189,0.0829,0.0134,3.97
1950,0.342,0.019,0.0871,0.0136,4.06
1951,0.358,0.019100000000000002,0.09129999999999999,0.013699999999999999,4.03
1952,0.377,0.019100000000000002,0.0955,0.013900000000000001,3.91
1953,0.399,0.0192,0.0998,0.014,3.75
1954,0.421,0.0192,0.104,0.0141,3.54
1955,0.444,0.0192,0.109,0.0143,3.32
1956,0.468,0.0193,0.113,0.0144,3.09
1957,0.49,0.0193,0.118,0.0145,2.89
1958,0.51,0.0193,0.124,0.0147,2.72
1959,0.529,0.0193,0.129,0.0148,2.61
1960,0.544,0.0193,0.135,0.0149,2.57
1961,0.558,0.0193,0.141,0.015099999999999999,2.8
1962,0.574,0.0193,0.149,0.0152,2.82
1963,0.59,0.0193,0.157,0.0154,2.84
1964,0.608,0.0193,0.166,0.0155,2.86
1965,0.612,0.0193,0.175,0.0156,2.88
1966,0.656,0.0193,0.184,0.0158,2.9
1967,0.681,0.0193,0.193,0.0159,2.91
1968,0.711,0.0193,0.202,0.016,2.92
1969,0.731,0.019399999999999997,0.21,0.0162,2.93
1970,0.765,0.0193,0.219,0.0167,2.92
1971,0.84,0.0192,0.225,0.0166,2.96
1972,0.846,0.0192,0.231,0.0167,2.93
1973,0.885,0.0192,0.237,0.0167,2.98
1974,0.875,0.0192,0.243,0.0169,2.95
1975,0.844,0.0192,0.249,0.017,2.87
1976,0.893,0.019100000000000002,0.256,0.017,2.85
1977,0.868,0.019100000000000002,0.265,0.0171,2.88
1978,0.859,0.019100000000000002,0.272,0.0174,2.88
1979,0.869,0.019100000000000002,0.282,0.0176,2.9
1980,0.892,0.0192,0.294,0.0177,2.92
1981,0.866,0.0192,0.301,0.0178,2.92
1982,0.849,0.0192,0.308,0.018,2.94
1983,0.864,0.0192,0.319,0.0179,3.04
1984,0.859,0.0193,0.327,0.0179,2.94
1985,0.888,0.0193,0.334,0.0182,3.05
1986,0.952,0.019399999999999997,0.349,0.0184,3.2
1987,0.989,0.0195,0.359,0.0188,3.04
1988,1.03,0.019600000000000003,0.371,0.018699999999999998,3.05
1989,1.06,0.0197,0.38,0.0195,3.19
1990,1.17,0.0197,0.387,0.0198,3.24
1991,1.11,0.0198,0.392,0.02,3.25
1992,1.12,0.019899999999999998,0.394,0.0205,3.33
1993,1.24,0.02,0.391,0.0277,2.58
1994,1.31,0.0201,0.395,0.0341,2.64
1995,1.38,0.0237,0.397,0.035,2.67
1996,1.47,0.0213,0.405,0.0366,3.07
1997,1.34,0.0273,0.412,0.0391,3.53
1998,1.06,0.0214,0.416,0.038799999999999994,3.73
1999,0.916,0.022,0.428,0.027100000000000003,3.83
2000,0.915,0.0221,0.447,0.0293,3.98
2001,0.948,0.0215,0.464,0.0298,3.65
2002,0.938,0.0222,0.483,0.0316,3.6
2003,1.07,0.0222,0.503,0.0316,3.71
2004,1.09,0.0223,0.523,0.031,3.76
2005,1.1,0.0229,0.542,0.0308,3.83
2006,0.908,0.0223,0.559,0.0303,3.67
2007,0.936,0.0215,0.574,0.0295,3.96
2008,0.784,0.0216,0.59,0.030199999999999998,3.95
2009,0.893,0.0217,0.604,0.0294,3.96
2010,0.903,0.0212,0.62,0.0305,3.84
2011,0.929,0.07740000000000001,0.631,0.0322,4.03
2012,0.97,0.103,0.647,0.0335,4.05
2013,0.987,0.105,0.662,0.0346,4.08
2014,1.0,0.121,0.678,0.0355,4.1
2015,1.03,0.0851,0.695,0.0366,4.12
2016,1.04,0.0852,0.714,0.0347,4.18
2017,1.09,0.0853,0.73,0.035,4.17
2018,1.13,0.0854,0.746,0.0354,4.2