Frequencies for first 10,000 rows of pct012l179 variable in sf12000860us27 dataset : 72 years | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,370 83.70 83.70 1 | 800 8.00 91.70 2 | 318 3.18 94.88 3 | 163 1.63 96.51 4 | 98 0.98 97.49 5 | 52 0.52 98.01 6 | 47 0.47 98.48 7 | 28 0.28 98.76 8 | 24 0.24 99.00 9 | 17 0.17 99.17 10 | 14 0.14 99.31 11 | 8 0.08 99.39 12 | 7 0.07 99.46 13 | 7 0.07 99.53 14 | 6 0.06 99.59 15 | 3 0.03 99.62 16 | 6 0.06 99.68 17 | 1 0.01 99.69 18 | 2 0.02 99.71 20 | 2 0.02 99.73 21 | 1 0.01 99.74 22 | 2 0.02 99.76 23 | 2 0.02 99.78 24 | 2 0.02 99.80 25 | 4 0.04 99.84 26 | 1 0.01 99.85 28 | 3 0.03 99.88 29 | 1 0.01 99.89 31 | 1 0.01 99.90 35 | 1 0.01 99.91 41 | 2 0.02 99.93 45 | 1 0.01 99.94 68 | 2 0.02 99.96 69 | 1 0.01 99.97 102 | 1 0.01 99.98 111 | 1 0.01 99.99 200 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 18 Apr 2017