Year,G,Pg,Y,Pnc,Puc,Ppt,Pd,Pn,Ps
1960,129.7,0.925,6036,1.045,0.836,0.81,0.444,0.331,0.302
1961,131.3,0.914,6113,1.045,0.869,0.846,0.448,0.335,0.307
1962,137.1,0.919,6271,1.041,0.948,0.874,0.457,0.338,0.314
1963,141.6,0.918,6378,1.035,0.96,0.885,0.463,0.343,0.32
1964,148.8,0.914,6727,1.032,1.001,0.901,0.47,0.347,0.325
1965,155.9,0.949,7027,1.009,0.994,0.919,0.471,0.353,0.332
1966,164.9,0.97,7280,0.991,0.97,0.952,0.475,0.366,0.342
1967,171,1,7513,1,1,1,0.483,0.375,0.353
1968,183.4,1.014,7728,1.028,1.028,1.046,0.501,0.39,0.368
1969,195.8,1.047,7891,1.044,1.031,1.127,0.514,0.409,0.386
1970,207.4,1.056,8134,1.076,1.043,1.285,0.527,0.427,0.407
1971,218.3,1.063,8322,1.12,1.102,1.377,0.547,0.442,0.431
1972,226.8,1.076,8562,1.11,1.105,1.434,0.555,0.458,0.451
1973,237.9,1.181,9042,1.111,1.176,1.448,0.566,0.497,0.474
1974,225.8,1.599,8867,1.175,1.226,1.48,0.604,0.572,0.513
1975,232.4,1.708,8944,1.276,1.464,1.586,0.659,0.615,0.556
1976,241.7,1.779,9175,1.357,1.679,1.742,0.695,0.638,0.598
1977,249.2,1.882,9381,1.429,1.828,1.824,0.727,0.671,0.648
1978,261.3,1.963,9735,1.538,1.865,1.878,0.769,0.719,0.698
1979,248.9,2.656,9829,1.66,2.01,2.003,0.821,0.8,0.756
1980,226.8,3.691,9722,1.793,2.081,2.516,0.892,0.894,0.839
1981,225.6,4.109,9769,1.902,2.569,3.12,0.957,0.969,0.926
1982,228.8,3.894,9725,1.976,2.964,3.46,1,1,1
1983,239.6,3.764,9930,2.026,3.297,3.626,1.041,1.021,1.062
1984,244.7,3.707,10421,2.085,3.757,3.852,1.038,1.05,1.117
1985,245.8,3.738,10563,2.152,3.797,4.028,1.045,1.075,1.173
1986,269.4,2.921,10780,2.24,3.632,4.264,1.053,1.069,1.224