year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.00263,0.00016900000000000002,0.183,9.610000000000001e-19,0.676
1851,0.00265,0.000178,0.183,5.92e-05,0.737
1852,0.00268,0.000188,0.182,0.000118,0.797
1853,0.0027,0.00019800000000000002,0.181,0.000178,0.856
1854,0.00273,0.00020899999999999998,0.181,0.000237,0.914
1855,0.00275,0.00022,0.181,0.000296,0.97
1856,0.00278,0.000232,0.18,0.00035499999999999996,1.02
1857,0.00281,0.000245,0.18,0.000415,1.08
1858,0.00283,0.000258,0.18,0.000474,1.13
1859,0.0028599999999999997,0.00027100000000000003,0.179,0.000533,1.18
1860,0.00289,0.000285,0.179,0.000592,1.23
1861,0.0029100000000000003,0.0003,0.179,0.000652,1.27
1862,0.00294,0.000315,0.179,0.0007109999999999999,1.32
1863,0.00297,0.00033,0.179,0.0007700000000000001,1.36
1864,0.003,0.000347,0.179,0.000829,1.41
1865,0.0030299999999999997,0.000364,0.179,0.000889,1.45
1866,0.0030600000000000002,0.000382,0.179,0.000948,1.49
1867,0.0031,0.00040100000000000004,0.179,0.00101,1.53
1868,0.00313,0.00041999999999999996,0.179,0.00107,1.57
1869,0.00316,0.000441,0.179,0.00113,1.61
1870,0.0032,0.000462,0.179,0.0011799999999999998,1.64
1871,0.00323,0.000484,0.179,0.00124,1.68
1872,0.00328,0.000508,0.18,0.0013,1.73
1873,0.00332,0.000533,0.18,0.00136,1.78
1874,0.00337,0.0005600000000000001,0.181,0.0014199999999999998,1.83
1875,0.00342,0.000588,0.182,0.00148,1.89
1876,0.00347,0.000617,0.183,0.0015400000000000001,1.94
1877,0.00352,0.000646,0.184,0.0016,1.99
1878,0.00357,0.0006770000000000001,0.186,0.00166,2.04
1879,0.00362,0.000708,0.187,0.00172,2.08
1880,0.00367,0.00074,0.188,0.0017800000000000001,2.12
1881,0.00372,0.000772,0.189,0.00184,2.15
1882,0.00377,0.000805,0.19,0.0019,2.17
1883,0.00382,0.0008399999999999999,0.191,0.00195,2.2
1884,0.00387,0.000875,0.192,0.0020099999999999996,2.22
1885,0.00392,0.000912,0.193,0.00207,2.25
1886,0.0039700000000000004,0.000949,0.194,0.00213,2.27
1887,0.004019999999999999,0.000989,0.196,0.00219,2.29
1888,0.00408,0.00103,0.197,0.00225,2.31
1889,0.00413,0.00107,0.198,0.00231,2.33
1890,0.00543,0.00106,0.202,0.00237,2.38
1891,0.00604,0.00106,0.202,0.0024300000000000003,2.38
1892,0.006679999999999999,0.00106,0.203,0.00249,2.38
1893,0.00735,0.00106,0.203,0.0025499999999999997,2.39
1894,0.008039999999999999,0.00107,0.204,0.00261,2.39
1895,0.00876,0.00107,0.206,0.00267,2.4
1896,0.00949,0.00107,0.207,0.00273,2.41
1897,0.010199999999999999,0.00107,0.208,0.00278,2.41
1898,0.011,0.00107,0.21,0.0028399999999999996,2.42
1899,0.011800000000000001,0.00108,0.211,0.0029,2.43
1900,0.0126,0.00108,0.213,0.00296,2.44
1901,0.0136,0.00108,0.215,0.00302,2.44
1902,0.0146,0.00108,0.218,0.0030800000000000003,2.46
1903,0.0158,0.00109,0.222,0.00314,2.47
1904,0.017,0.00109,0.226,0.0032,2.48
1905,0.0183,0.00109,0.23,0.00326,2.5
1906,0.019399999999999997,0.00109,0.235,0.00332,2.52
1907,0.020399999999999998,0.0011,0.24,0.0033799999999999998,2.54
1908,0.0213,0.0011,0.245,0.00344,2.55
1909,0.0219,0.0011,0.25,0.0035,2.57
1910,0.0223,0.00111,0.254,0.0035499999999999998,2.59
1911,0.0225,0.00111,0.259,0.00361,2.6
1912,0.022600000000000002,0.00111,0.263,0.00367,2.62
1913,0.022699999999999998,0.0011200000000000001,0.268,0.00373,2.63
1914,0.0228,0.0011200000000000001,0.273,0.00379,2.65
1915,0.0229,0.00113,0.278,0.00385,2.66
1916,0.023,0.00113,0.283,0.00391,2.68
1917,0.023100000000000002,0.00114,0.288,0.0039700000000000004,2.7
1918,0.023100000000000002,0.00114,0.293,0.004030000000000001,2.72
1919,0.0232,0.00115,0.298,0.00409,2.74
1920,0.0233,0.00116,0.303,0.00415,2.77
1921,0.024,0.0011799999999999998,0.309,0.00421,2.84
1922,0.0257,0.00122,0.314,0.0042699999999999995,2.95
1923,0.0282,0.0012900000000000001,0.32,0.00432,3.1
1924,0.0314,0.00138,0.325,0.00438,3.29
1925,0.0351,0.00148,0.331,0.00444,3.49
1926,0.039200000000000006,0.0016,0.337,0.0045,3.71
1927,0.0436,0.00172,0.343,0.00456,3.93
1928,0.048,0.00186,0.35,0.00462,4.13
1929,0.0523,0.0020099999999999996,0.356,0.00468,4.32
1930,0.056299999999999996,0.00216,0.362,0.00474,4.48
1931,0.0605,0.00232,0.369,0.0048,4.62
1932,0.06520000000000001,0.00252,0.375,0.004860000000000001,4.75
1933,0.0704,0.00275,0.382,0.00492,4.87
1934,0.0762,0.0030099999999999997,0.388,0.00498,4.98
1935,0.0824,0.00331,0.395,0.00504,5.1
1936,0.0892,0.00365,0.402,0.00509,5.21
1937,0.0965,0.004019999999999999,0.41,0.00515,5.33
1938,0.104,0.00445,0.417,0.00521,5.44
1939,0.113,0.00491,0.425,0.0052699999999999995,5.57
1940,0.121,0.00543,0.433,0.00533,5.7
1941,0.132,0.00609,0.442,0.00539,5.85
1942,0.146,0.007,0.45,0.00545,6.03
1943,0.164,0.00813,0.459,0.00551,6.24
1944,0.185,0.00949,0.469,0.00557,6.47
1945,0.208,0.0111,0.479,0.00563,6.71
1946,0.233,0.0128,0.49,0.005690000000000001,6.96
1947,0.26,0.0148,0.502,0.00575,7.21
1948,0.29,0.0169,0.515,0.005809999999999999,7.45
1949,0.307,0.0192,0.529,0.005860000000000001,7.68
1950,0.41,0.0217,0.544,0.00592,7.9
1951,0.444,0.0247,0.563,0.00598,8.14
1952,0.481,0.0286,0.588,0.00604,8.43
1953,0.525,0.033299999999999996,0.617,0.0060999999999999995,8.76
1954,0.571,0.038700000000000005,0.651,0.0061600000000000005,9.11
1955,0.658,0.044700000000000004,0.688,0.00622,9.46
1956,0.735,0.0514,0.728,0.00628,9.8
1957,0.896,0.0585,0.77,0.00634,10.1
1958,0.989,0.066,0.813,0.0064,10.4
1959,1.09,0.092,0.857,0.00646,10.6
1960,1.19,0.1,0.902,0.00652,10.7
1961,1.32,0.112,0.949,0.00658,10.3
1962,1.58,0.129,1.0,0.00663,10.4
1963,1.64,0.161,1.06,0.006690000000000001,10.7
1964,1.84,0.183,1.12,0.00675,10.9
1965,2.08,0.217,1.18,0.006809999999999999,11.2
1966,2.29,0.234,1.24,0.00687,11.6
1967,2.66,0.226,1.3,0.0069299999999999995,11.7
1968,2.82,0.224,1.37,0.0069900000000000006,12.1
1969,2.78,0.245,1.43,0.00705,12.0
1970,3.48,0.229,1.34,0.00817,12.1
1971,3.74,0.233,1.38,0.00817,12.0
1972,3.71,0.236,1.42,0.00888,9.78
1973,3.12,0.261,1.46,0.00906,10.4
1974,4.08,0.279,1.5,0.0105,11.1
1975,4.02,0.291,1.54,0.011,11.9
1976,3.75,0.293,1.58,0.0109,12.2
1977,4.58,0.263,1.62,0.013099999999999999,11.9
1978,3.88,0.248,1.65,0.0119,11.9
1979,3.87,0.251,1.66,0.0126,11.6
1980,3.67,0.215,1.66,0.012199999999999999,11.6
1981,3.9,0.226,1.65,0.014199999999999999,11.5
1982,4.02,0.233,1.62,0.0132,11.6
1983,4.56,0.195,1.58,0.016399999999999998,10.9
1984,4.95,0.234,1.55,0.016,9.85
1985,5.75,0.223,1.53,0.0205,8.84
1986,5.38,0.209,1.52,0.019399999999999997,7.3
1987,4.75,0.212,1.51,0.0201,7.89
1988,4.26,0.209,1.52,0.0193,8.27
1989,3.13,0.209,1.56,0.0177,8.17
1990,2.93,0.201,1.62,0.0175,8.11
1991,2.76,0.201,1.71,0.0171,8.43
1992,1.67,0.208,1.84,0.012199999999999999,8.44
1993,1.62,0.186,1.98,0.0119,8.52
1994,1.55,0.179,2.11,0.00924,8.55
1995,1.54,0.176,2.24,0.012199999999999999,8.97
1996,1.49,0.169,2.33,0.0132,9.98
1997,1.4,0.169,2.41,0.0134,11.0
1998,1.35,0.167,2.47,0.013699999999999999,11.8
1999,1.14,0.167,2.54,0.013900000000000001,12.8
2000,1.13,0.181,2.57,0.0155,11.0
2001,1.16,0.174,2.67,0.0157,9.3
2002,1.37,0.18,2.81,0.0162,11.5
2003,1.49,0.188,2.96,0.0154,11.9
2004,1.26,0.179,3.11,0.0167,11.8
2005,1.68,0.179,3.24,0.0195,12.1
2006,2.06,0.188,3.33,0.0207,12.1
2007,3.07,0.183,3.42,0.0208,12.1
2008,5.13,0.191,3.51,0.0343,13.4
2009,7.73,0.194,3.63,0.0501,13.9
2010,9.98,0.209,3.73,0.0635,15.8
2011,14.0,0.209,3.86,0.0825,15.9
2012,12.5,0.271,4.01,0.115,15.8
2013,12.1,0.343,4.14,0.189,15.8
2014,13.0,0.321,4.27,0.123,16.3
2015,14.1,0.272,4.4,0.117,15.2
2016,15.1,0.296,4.49,0.143,15.4
2017,15.7,0.295,4.61,0.154,15.3
2018,21.3,0.301,4.73,0.164,14.8