data p301; input Year FTP UNEMP M LIC GR CLEAR W NMAN G HE WE H ; cards; 1961 260.35 11.0 455.5 178.15 215.98 93.4 558724 538.1 133.9 2.98 117.18 8.60 1962 269.80 7.0 480.2 156.41 180.48 88.5 538584 547.6 137.6 3.09 134.02 8.90 1963 272.04 5.2 506.1 198.02 209.57 94.4 519171 562.8 143.6 3.23 141.68 8.52 1964 272.96 4.3 535.8 222.10 231.67 92.0 500457 591.0 150.3 3.33 147.98 8.89 1965 272.51 3.5 576.0 301.92 297.65 91.0 482418 626.1 164.3 3.46 159.85 13.07 1966 261.34 3.2 601.7 391.22 367.62 87.4 465029 659.8 179.5 3.60 157.19 14.57 1967 268.89 4.1 577.3 665.56 616.54 88.3 448267 686.2 187.5 3.73 155.29 21.36 1968 295.99 3.9 596.9 1131.21 1029.75 86.1 432109 699.6 195.4 2.91 131.75 28.03 1969 319.87 3.6 613.5 837.80 786.23 79.0 416533 729.9 210.3 4.25 178.74 31.49 1970 341.43 7.1 569.3 794.90 713.77 73.9 401518 757.8 223.8 4.47 178.30 37.39 1971 356.59 8.4 548.8 817.74 750.43 63.4 398046 755.3 227.7 5.04 209.54 46.26 1972 376.69 7.7 563.4 583.17 1027.38 62.5 373095 787.0 230.9 5.47 240.05 47.24 1973 390.19 6.3 609.3 709.59 666.50 58.9 359647 819.8 230.2 5.76 258.05 52.33 ; run;