Frequencies for first 10,000 rows of pct012h093 variable in sf12010860us27 dataset : 90 years | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,275 92.75 92.75 1 | 419 4.19 96.94 2 | 102 1.02 97.96 3 | 35 0.35 98.31 4 | 26 0.26 98.57 5 | 17 0.17 98.74 6 | 17 0.17 98.91 7 | 6 0.06 98.97 8 | 6 0.06 99.03 9 | 9 0.09 99.12 10 | 6 0.06 99.18 11 | 5 0.05 99.23 12 | 7 0.07 99.30 13 | 6 0.06 99.36 14 | 7 0.07 99.43 15 | 6 0.06 99.49 16 | 10 0.10 99.59 17 | 7 0.07 99.66 18 | 3 0.03 99.69 19 | 2 0.02 99.71 21 | 3 0.03 99.74 23 | 1 0.01 99.75 24 | 6 0.06 99.81 25 | 4 0.04 99.85 26 | 1 0.01 99.86 27 | 2 0.02 99.88 28 | 3 0.03 99.91 29 | 1 0.01 99.92 31 | 1 0.01 99.93 35 | 1 0.01 99.94 37 | 1 0.01 99.95 39 | 1 0.01 99.96 45 | 1 0.01 99.97 46 | 1 0.01 99.98 48 | 1 0.01 99.99 62 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017