Frequencies for first 10,000 rows of pct012g158 variable in sf12000860us22 dataset : 51 years | Freq. Percent Cum. ------------+----------------------------------- 0 | 7,328 73.28 73.28 1 | 1,316 13.16 86.44 2 | 482 4.82 91.26 3 | 226 2.26 93.52 4 | 175 1.75 95.27 5 | 95 0.95 96.22 6 | 67 0.67 96.89 7 | 52 0.52 97.41 8 | 34 0.34 97.75 9 | 26 0.26 98.01 10 | 30 0.30 98.31 11 | 19 0.19 98.50 12 | 20 0.20 98.70 13 | 16 0.16 98.86 14 | 15 0.15 99.01 15 | 12 0.12 99.13 16 | 10 0.10 99.23 17 | 5 0.05 99.28 18 | 9 0.09 99.37 19 | 7 0.07 99.44 20 | 14 0.14 99.58 21 | 6 0.06 99.64 22 | 4 0.04 99.68 23 | 1 0.01 99.69 24 | 3 0.03 99.72 25 | 1 0.01 99.73 26 | 3 0.03 99.76 27 | 3 0.03 99.79 28 | 3 0.03 99.82 29 | 3 0.03 99.85 30 | 3 0.03 99.88 31 | 1 0.01 99.89 32 | 1 0.01 99.90 33 | 3 0.03 99.93 36 | 1 0.01 99.94 37 | 1 0.01 99.95 38 | 1 0.01 99.96 39 | 1 0.01 99.97 41 | 1 0.01 99.98 43 | 1 0.01 99.99 58 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017