Frequencies for first 10,000 rows of pct0120204 variable in sf12010860us17 dataset : 97 years | Freq. Percent Cum. ------------+----------------------------------- 0 | 5,501 55.01 55.01 1 | 1,462 14.62 69.63 2 | 763 7.63 77.26 3 | 486 4.86 82.12 4 | 373 3.73 85.85 5 | 296 2.96 88.81 6 | 231 2.31 91.12 7 | 170 1.70 92.82 8 | 141 1.41 94.23 9 | 106 1.06 95.29 10 | 87 0.87 96.16 11 | 83 0.83 96.99 12 | 59 0.59 97.58 13 | 48 0.48 98.06 14 | 40 0.40 98.46 15 | 26 0.26 98.72 16 | 12 0.12 98.84 17 | 22 0.22 99.06 18 | 10 0.10 99.16 19 | 10 0.10 99.26 20 | 11 0.11 99.37 21 | 10 0.10 99.47 22 | 6 0.06 99.53 23 | 12 0.12 99.65 24 | 5 0.05 99.70 25 | 1 0.01 99.71 26 | 7 0.07 99.78 27 | 3 0.03 99.81 28 | 1 0.01 99.82 29 | 1 0.01 99.83 30 | 5 0.05 99.88 31 | 3 0.03 99.91 33 | 2 0.02 99.93 34 | 2 0.02 99.95 36 | 1 0.01 99.96 39 | 1 0.01 99.97 41 | 1 0.01 99.98 46 | 1 0.01 99.99 52 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017