year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.124,0.0,0.482,3.62e-17,2.01
1851,0.125,8.6e-07,0.484,0.00222,2.07
1852,0.127,1.71e-06,0.486,0.00445,2.14
1853,0.128,2.56e-06,0.488,0.00667,2.2
1854,0.13,3.3899999999999997e-06,0.491,0.0089,2.26
1855,0.131,4.219999999999999e-06,0.493,0.0111,2.31
1856,0.133,5.04e-06,0.495,0.013300000000000001,2.37
1857,0.134,5.85e-06,0.498,0.0156,2.43
1858,0.136,6.65e-06,0.5,0.0178,2.48
1859,0.138,7.45e-06,0.503,0.02,2.53
1860,0.139,8.24e-06,0.505,0.0222,2.59
1861,0.141,9.02e-06,0.508,0.0245,2.64
1862,0.142,9.79e-06,0.511,0.026699999999999998,2.68
1863,0.144,1.06e-05,0.513,0.0289,2.73
1864,0.146,1.1299999999999999e-05,0.516,0.031100000000000003,2.78
1865,0.147,1.21e-05,0.519,0.0334,2.83
1866,0.149,1.2800000000000001e-05,0.522,0.0356,2.87
1867,0.151,1.35e-05,0.526,0.0378,2.92
1868,0.152,1.43e-05,0.529,0.04,2.97
1869,0.154,1.4999999999999999e-05,0.533,0.0423,3.01
1870,0.156,1.57e-05,0.536,0.0445,3.06
1871,0.158,1.6400000000000002e-05,0.54,0.046700000000000005,3.11
1872,0.159,1.7100000000000002e-05,0.545,0.0489,3.18
1873,0.161,1.78e-05,0.551,0.0512,3.25
1874,0.163,1.85e-05,0.557,0.053399999999999996,3.33
1875,0.165,1.92e-05,0.563,0.055600000000000004,3.41
1876,0.167,1.9900000000000003e-05,0.569,0.0578,3.5
1877,0.169,2.06e-05,0.576,0.0601,3.58
1878,0.171,2.12e-05,0.582,0.062299999999999994,3.65
1879,0.173,2.19e-05,0.587,0.0645,3.72
1880,0.175,2.2499999999999998e-05,0.593,0.06670000000000001,3.78
1881,0.176,2.3199999999999998e-05,0.598,0.069,3.83
1882,0.178,2.3800000000000003e-05,0.603,0.0712,3.88
1883,0.18,2.4500000000000003e-05,0.608,0.0734,3.93
1884,0.182,2.51e-05,0.612,0.0756,3.98
1885,0.184,2.57e-05,0.617,0.07790000000000001,4.02
1886,0.186,2.63e-05,0.622,0.08009999999999999,4.07
1887,0.188,2.69e-05,0.627,0.0823,4.11
1888,0.189,2.76e-05,0.632,0.0845,4.16
1889,0.191,2.82e-05,0.637,0.0868,4.21
1890,0.279,0.00369,0.652,0.089,4.27
1891,0.323,0.0037,0.653,0.0912,4.27
1892,0.369,0.0037099999999999998,0.654,0.09340000000000001,4.28
1893,0.416,0.00372,0.657,0.09570000000000001,4.29
1894,0.464,0.00373,0.66,0.0979,4.29
1895,0.514,0.00375,0.663,0.1,4.3
1896,0.565,0.00376,0.667,0.102,4.31
1897,0.617,0.00377,0.672,0.105,4.33
1898,0.67,0.00379,0.677,0.107,4.34
1899,0.724,0.0038,0.682,0.109,4.35
1900,0.78,0.00382,0.688,0.111,4.37
1901,0.843,0.0038399999999999997,0.695,0.113,4.38
1902,0.918,0.00385,0.705,0.116,4.4
1903,0.999,0.0038799999999999998,0.716,0.118,4.43
1904,1.08,0.0039,0.729,0.12,4.45
1905,1.17,0.00392,0.744,0.122,4.48
1906,1.25,0.00394,0.759,0.125,4.51
1907,1.31,0.0039700000000000004,0.775,0.127,4.54
1908,1.37,0.0039900000000000005,0.791,0.129,4.57
1909,1.4,0.00401,0.807,0.131,4.6
1910,1.42,0.004030000000000001,0.821,0.133,4.63
1911,1.55,0.00405,0.836,0.136,4.66
1912,1.66,0.004070000000000001,0.851,0.138,4.69
1913,2.26,0.00408,0.866,0.14,4.71
1914,2.57,0.0040999999999999995,0.881,0.142,4.74
1915,2.79,0.00412,0.896,0.145,4.76
1916,3.39,0.00414,0.912,0.147,4.79
1917,4.17,0.0041600000000000005,0.928,0.149,4.83
1918,4.81,0.00418,0.945,0.151,4.87
1919,5.68,0.00421,0.961,0.154,4.91
1920,6.8,0.00425,0.978,0.156,4.97
1921,8.66,0.00433,0.996,0.158,5.08
1922,10.8,0.00449,1.01,0.16,5.28
1923,13.3,0.004730000000000001,1.03,0.162,5.55
1924,15.5,0.005030000000000001,1.05,0.165,5.88
1925,16.5,0.00539,1.07,0.167,6.24
1926,17.7,0.0058,1.09,0.169,6.62
1927,19.7,0.00625,1.11,0.171,7.0
1928,21.0,0.006730000000000001,1.13,0.174,7.36
1929,20.7,0.00724,1.15,0.176,7.69
1930,22.5,0.00777,1.17,0.178,7.97
1931,22.2,0.012,1.19,0.18,8.21
1932,24.7,0.023,1.21,0.182,8.43
1933,26.9,0.0395,1.23,0.185,8.65
1934,28.6,0.0603,1.25,0.187,8.86
1935,28.8,0.0844,1.27,0.189,9.05
1936,31.3,0.111,1.3,0.191,9.26
1937,37.8,0.138,1.32,0.194,9.47
1938,38.4,0.164,1.34,0.196,9.67
1939,37.1,0.222,1.37,0.198,9.88
1940,34.7,0.246,1.39,0.2,10.1
1941,29.2,0.261,1.42,0.202,10.4
1942,39.0,0.287,1.45,0.205,10.7
1943,41.2,0.308,1.48,0.207,11.1
1944,54.0,0.337,1.52,0.209,11.5
1945,67.1,0.359,1.55,0.211,11.9
1946,76.4,0.398,1.59,0.214,12.4
1947,81.7,0.425,1.63,0.216,12.8
1948,98.5,0.46,1.67,0.218,13.2
1949,107.0,0.477,1.72,0.22,13.7
1950,25.7,0.496,1.77,0.222,13.9
1951,34.6,0.51,1.83,0.225,14.3
1952,34.5,0.519,1.91,0.227,14.8
1953,37.1,0.545,2.01,0.229,15.4
1954,37.6,0.565,2.11,0.231,16.0
1955,55.8,0.62,2.23,0.234,16.6
1956,66.6,0.688,2.36,0.236,17.2
1957,69.7,0.761,2.49,0.238,17.8
1958,77.7,0.837,2.63,0.24,18.2
1959,83.0,0.951,2.77,0.243,18.6
1960,100.0,1.09,2.91,0.245,18.8
1961,105.0,1.12,3.06,0.247,20.3
1962,111.0,1.23,3.23,0.249,20.9
1963,120.0,1.39,3.41,0.251,19.3
1964,132.0,1.59,3.6,0.254,19.3
1965,146.0,1.87,3.8,0.256,19.8
1966,166.0,2.47,4.0,0.258,20.0
1967,183.0,2.82,4.21,0.26,20.1
1968,213.0,3.49,4.41,0.263,20.6
1969,234.0,4.13,4.61,0.265,20.7
1970,260.0,3.52,5.01,0.307,21.1
1971,293.0,3.78,5.26,0.313,21.0
1972,321.0,4.21,5.47,0.334,21.5
1973,382.0,4.62,5.71,0.402,22.7
1974,396.0,5.46,5.92,0.444,23.3
1975,353.0,6.02,6.12,0.483,23.3
1976,406.0,6.56,6.41,0.557,23.7
1977,401.0,7.23,6.68,0.626,24.4
1978,388.0,9.42,6.95,0.626,24.6
1979,303.0,7.83,7.26,0.635,25.3
1980,203.0,7.5,7.62,0.578,25.6
1981,180.0,7.57,8.0,0.584,27.2
1982,262.0,8.08,8.36,0.653,27.6
1983,263.0,8.34,8.79,0.772,29.0
1984,210.0,9.38,9.17,0.814,29.6
1985,212.0,10.4,9.64,0.897,30.8
1986,197.0,9.71,10.1,0.855,32.9
1987,206.0,10.1,10.5,0.885,32.6
1988,217.0,9.84,11.0,0.9,31.8
1989,238.0,10.1,11.5,0.954,36.3
1990,318.0,10.9,12.1,1.04,35.5
1991,338.0,12.0,12.4,1.13,35.7
1992,338.0,12.7,12.7,1.19,39.2
1993,332.0,13.3,12.9,1.27,37.5
1994,375.0,13.2,13.3,1.42,38.3
1995,371.0,13.3,13.6,1.43,38.9
1996,372.0,16.0,14.0,1.52,40.0
1997,360.0,16.2,14.1,1.56,41.2
1998,381.0,16.8,14.5,1.55,42.6
1999,450.0,17.0,14.8,1.69,41.4
2000,441.0,18.4,14.9,1.79,40.7
2001,462.0,20.1,15.3,1.92,40.7
2002,466.0,20.9,15.9,2.07,41.0
2003,498.0,22.4,16.4,2.22,41.9
2004,528.0,34.8,16.8,2.43,43.3
2005,556.0,32.6,17.1,2.67,44.0
2006,601.0,33.1,17.6,2.88,46.1
2007,607.0,43.9,18.3,2.95,44.8
2008,630.0,37.7,18.6,3.04,41.5
2009,643.0,37.2,18.7,3.22,41.7
2010,660.0,44.8,19.3,3.1,41.5
2011,675.0,45.8,19.6,3.16,37.7
2012,692.0,47.9,20.0,3.28,38.7
2013,701.0,47.2,20.1,3.43,38.3
2014,743.0,47.8,20.6,3.55,32.4
2015,738.0,43.8,20.3,3.46,32.9
2016,781.0,42.9,21.3,3.78,34.1
2017,804.0,42.6,21.7,3.89,33.2
2018,838.0,42.7,22.1,4.01,33.5