year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0202,1.1299999999999999e-05,0.0119,3e-18,1.57
1851,0.0205,1.18e-05,0.0119,0.000184,1.62
1852,0.0208,1.25e-05,0.012,0.000368,1.67
1853,0.0211,1.32e-05,0.0121,0.0005520000000000001,1.72
1854,0.0214,1.3899999999999999e-05,0.0121,0.000736,1.77
1855,0.0217,1.47e-05,0.012199999999999999,0.00092,1.81
1856,0.022,1.55e-05,0.0123,0.0011,1.86
1857,0.0223,1.63e-05,0.0123,0.0012900000000000001,1.91
1858,0.022600000000000002,1.72e-05,0.0124,0.00147,1.95
1859,0.0229,1.7999999999999997e-05,0.0124,0.00166,1.99
1860,0.023100000000000002,1.9e-05,0.0125,0.00184,2.03
1861,0.023399999999999997,1.9900000000000003e-05,0.0126,0.00202,2.07
1862,0.0237,2.09e-05,0.0126,0.00221,2.11
1863,0.024,2.2e-05,0.0127,0.00239,2.15
1864,0.024300000000000002,2.31e-05,0.0128,0.0025800000000000003,2.19
1865,0.0246,2.42e-05,0.0128,0.00276,2.23
1866,0.0249,2.5399999999999997e-05,0.0129,0.00294,2.27
1867,0.0253,2.66e-05,0.013,0.00313,2.3
1868,0.0256,2.79e-05,0.013099999999999999,0.00331,2.34
1869,0.0259,2.93e-05,0.0132,0.00349,2.38
1870,0.026199999999999998,3.07e-05,0.0132,0.00368,2.42
1871,0.026600000000000002,3.22e-05,0.013300000000000001,0.0038599999999999997,2.46
1872,0.027,3.3799999999999995e-05,0.0135,0.00405,2.51
1873,0.0275,3.5499999999999996e-05,0.0136,0.00423,2.56
1874,0.028,3.7199999999999996e-05,0.013800000000000002,0.00441,2.62
1875,0.0285,3.91e-05,0.014,0.0046,2.68
1876,0.0291,4.1e-05,0.014199999999999999,0.00478,2.75
1877,0.0296,4.2999999999999995e-05,0.0144,0.00497,2.81
1878,0.030100000000000002,4.4999999999999996e-05,0.0146,0.00515,2.86
1879,0.030600000000000002,4.71e-05,0.0147,0.00533,2.92
1880,0.031100000000000003,4.92e-05,0.0149,0.00552,2.96
1881,0.0315,5.13e-05,0.015,0.0057,3.0
1882,0.0319,5.35e-05,0.015099999999999999,0.005889999999999999,3.04
1883,0.032299999999999995,5.58e-05,0.015300000000000001,0.00607,3.08
1884,0.0327,5.82e-05,0.0154,0.00625,3.11
1885,0.0332,6.06e-05,0.0155,0.00644,3.15
1886,0.033600000000000005,6.31e-05,0.0156,0.00662,3.19
1887,0.034,6.57e-05,0.0157,0.006809999999999999,3.22
1888,0.0345,6.840000000000001e-05,0.0159,0.0069900000000000006,3.26
1889,0.0349,7.13e-05,0.016,0.00717,3.3
1890,0.038700000000000005,7.02e-05,0.016300000000000002,0.00736,3.35
1891,0.040100000000000004,7.02e-05,0.016399999999999998,0.00754,3.36
1892,0.0416,7.02e-05,0.0166,0.007730000000000001,3.37
1893,0.0431,7.02e-05,0.016800000000000002,0.00791,3.38
1894,0.0448,7.02e-05,0.017,0.00809,3.4
1895,0.0466,7.02e-05,0.0171,0.00828,3.41
1896,0.0485,7.02e-05,0.0173,0.00846,3.43
1897,0.0505,7.02e-05,0.0175,0.00864,3.44
1898,0.0525,7.02e-05,0.0177,0.00883,3.46
1899,0.0546,7.02e-05,0.018,0.00901,3.48
1900,0.056799999999999996,7.02e-05,0.0182,0.0092,3.49
1901,0.0592,7.02e-05,0.0184,0.009380000000000001,3.51
1902,0.0621,7.02e-05,0.018699999999999998,0.00956,3.53
1903,0.06520000000000001,7.02e-05,0.0189,0.00975,3.55
1904,0.0685,7.02e-05,0.0192,0.00993,3.57
1905,0.0719,7.03e-05,0.0195,0.0101,3.6
1906,0.0752,7.03e-05,0.0198,0.0103,3.62
1907,0.0783,7.04e-05,0.0201,0.0105,3.64
1908,0.08120000000000001,7.04e-05,0.020399999999999998,0.0107,3.67
1909,0.0836,7.049999999999999e-05,0.0207,0.0109,3.7
1910,0.0856,7.06e-05,0.0211,0.011,3.73
1911,0.0871,7.230000000000001e-05,0.0214,0.0112,3.76
1912,0.0885,7.69e-05,0.0216,0.0114,3.81
1913,0.0897,8.400000000000001e-05,0.0219,0.0116,3.86
1914,0.09079999999999999,9.329999999999999e-05,0.0222,0.011800000000000001,3.93
1915,0.09190000000000001,0.000104,0.0225,0.012,3.99
1916,0.09290000000000001,0.00011700000000000001,0.0228,0.0121,4.07
1917,0.09390000000000001,0.00013000000000000002,0.0232,0.0123,4.14
1918,0.09490000000000001,0.000145,0.023600000000000003,0.0125,4.21
1919,0.0959,0.00015900000000000002,0.024,0.0127,4.28
1920,0.09709999999999999,0.00017299999999999998,0.0246,0.0129,4.35
1921,0.09820000000000001,0.000188,0.0252,0.013099999999999999,4.42
1922,0.0992,0.000205,0.026199999999999998,0.0132,4.5
1923,0.1,0.000223,0.0273,0.0134,4.6
1924,0.101,0.000244,0.0287,0.0136,4.7
1925,0.102,0.000266,0.030199999999999998,0.013800000000000002,4.8
1926,0.103,0.000289,0.0319,0.014,4.89
1927,0.105,0.000314,0.033600000000000005,0.014199999999999999,4.98
1928,0.106,0.00034,0.0354,0.0143,5.05
1929,0.107,0.000368,0.0373,0.0145,5.1
1930,0.109,0.000398,0.039200000000000006,0.0147,5.13
1931,0.112,0.000428,0.041100000000000005,0.0149,5.13
1932,0.115,0.00046,0.0431,0.015099999999999999,5.12
1933,0.119,0.000494,0.045399999999999996,0.015300000000000001,5.1
1934,0.123,0.00053,0.047700000000000006,0.0155,5.07
1935,0.128,0.000571,0.0502,0.0156,5.04
1936,0.133,0.000615,0.0528,0.0158,5.01
1937,0.139,0.000665,0.0557,0.016,4.98
1938,0.144,0.0007199999999999999,0.0586,0.0162,4.96
1939,0.15,0.000781,0.061799999999999994,0.016399999999999998,4.95
1940,0.156,0.00085,0.06509999999999999,0.0166,4.96
1941,0.161,0.000941,0.0687,0.0167,5.13
1942,0.167,0.00106,0.0729,0.0169,5.57
1943,0.174,0.00122,0.0775,0.0171,6.2
1944,0.18,0.00139,0.0824,0.0173,6.97
1945,0.187,0.00158,0.0877,0.0175,7.81
1946,0.194,0.0017900000000000001,0.0932,0.0177,8.65
1947,0.201,0.0020099999999999996,0.0988,0.0178,9.43
1948,0.209,0.0022400000000000002,0.105,0.018,10.1
1949,0.218,0.00246,0.11,0.0182,10.5
1950,0.223,0.00268,0.116,0.0184,10.7
1951,0.243,0.0029,0.122,0.018600000000000002,10.7
1952,0.261,0.00313,0.127,0.0188,10.6
1953,0.264,0.0033599999999999997,0.133,0.0189,10.3
1954,0.277,0.0036,0.139,0.019100000000000002,9.99
1955,0.284,0.0038599999999999997,0.145,0.0193,9.64
1956,0.31,0.00412,0.152,0.0195,9.29
1957,0.323,0.00441,0.158,0.0197,8.98
1958,0.341,0.00471,0.165,0.019899999999999998,8.73
1959,0.37,0.005030000000000001,0.173,0.02,8.58
1960,0.365,0.00537,0.181,0.0202,8.57
1961,0.37,0.005730000000000001,0.189,0.020399999999999998,8.78
1962,0.361,0.00611,0.2,0.0206,8.8
1963,0.367,0.00652,0.211,0.0208,8.84
1964,0.372,0.00696,0.223,0.021,8.88
1965,0.391,0.00743,0.235,0.0212,8.94
1966,0.392,0.00795,0.247,0.0213,9.03
1967,0.404,0.00852,0.259,0.0215,9.13
1968,0.499,0.00915,0.271,0.0217,9.22
1969,0.506,0.00985,0.282,0.0219,9.29
1970,0.535,0.00977,0.286,0.0223,10.0
1971,0.51,0.00994,0.304,0.0223,9.62
1972,0.504,0.010199999999999999,0.312,0.0228,9.46
1973,0.501,0.0104,0.321,0.0229,10.7
1974,0.453,0.0106,0.331,0.023100000000000002,7.25
1975,0.447,0.0107,0.34,0.023399999999999997,8.22
1976,0.477,0.0108,0.351,0.0233,8.76
1977,0.48,0.011,0.36,0.0235,11.2
1978,0.502,0.0112,0.368,0.0238,8.86
1979,0.46,0.0116,0.38,0.0238,10.6
1980,0.466,0.011800000000000001,0.392,0.0241,14.3
1981,0.492,0.0123,0.405,0.024300000000000002,11.1
1982,0.503,0.0128,0.42,0.0245,13.6
1983,0.509,0.013,0.435,0.0246,12.6
1984,0.517,0.013300000000000001,0.447,0.0246,12.2
1985,0.529,0.0136,0.46,0.0246,10.7
1986,0.53,0.014,0.472,0.0251,11.1
1987,0.629,0.015,0.485,0.0252,11.8
1988,0.6,0.015300000000000001,0.497,0.0251,10.7
1989,0.622,0.0156,0.509,0.025,12.3
1990,0.618,0.0158,0.522,0.0296,16.4
1991,0.657,0.016800000000000002,0.538,0.0325,16.7
1992,0.668,0.017,0.553,0.0325,16.7
1993,0.646,0.0174,0.568,0.030100000000000002,16.7
1994,0.619,0.0177,0.583,0.0275,16.8
1995,0.569,0.0181,0.601,0.024,17.0
1996,0.598,0.0185,0.617,0.0264,19.0
1997,0.623,0.0189,0.632,0.0275,19.1
1998,0.55,0.018600000000000002,0.648,0.0215,21.1
1999,0.556,0.0189,0.661,0.021,18.7
2000,0.556,0.0193,0.69,0.021,21.7
2001,0.543,0.0195,0.704,0.0215,17.8
2002,0.54,0.0197,0.72,0.0212,15.6
2003,0.527,0.0202,0.733,0.0209,20.7
2004,0.536,0.020300000000000002,0.748,0.0209,18.1
2005,0.53,0.020399999999999998,0.762,0.02,19.1
2006,0.424,0.0207,0.778,0.012199999999999999,19.2
2007,0.641,0.0211,0.796,0.0184,19.6
2008,0.644,0.0211,0.81,0.018600000000000002,20.8
2009,0.639,0.0212,0.822,0.018600000000000002,16.2
2010,0.655,0.0213,0.83,0.0188,18.4
2011,0.702,0.0213,0.836,0.0208,19.6
2012,0.722,0.0214,0.84,0.0211,16.7
2013,0.712,0.0214,0.839,0.0205,18.0
2014,0.744,0.0214,0.841,0.0213,17.5
2015,0.83,0.0214,0.846,0.0224,17.8
2016,0.847,0.0215,0.878,0.020399999999999998,19.6
2017,0.831,0.0215,0.889,0.0205,18.1
2018,0.846,0.0215,0.9,0.0206,18.5