Frequencies for first 10,000 rows of pct012o133 variable in sf12000860us30 dataset : 26 years | Freq. Percent Cum. ------------+----------------------------------- 0 | 7,443 74.43 74.43 1 | 1,116 11.16 85.59 2 | 483 4.83 90.42 3 | 233 2.33 92.75 4 | 159 1.59 94.34 5 | 118 1.18 95.52 6 | 81 0.81 96.33 7 | 72 0.72 97.05 8 | 46 0.46 97.51 9 | 36 0.36 97.87 10 | 34 0.34 98.21 11 | 26 0.26 98.47 12 | 17 0.17 98.64 13 | 19 0.19 98.83 14 | 18 0.18 99.01 15 | 15 0.15 99.16 16 | 12 0.12 99.28 17 | 9 0.09 99.37 18 | 11 0.11 99.48 19 | 8 0.08 99.56 20 | 5 0.05 99.61 21 | 5 0.05 99.66 22 | 5 0.05 99.71 23 | 3 0.03 99.74 24 | 6 0.06 99.80 26 | 2 0.02 99.82 27 | 2 0.02 99.84 28 | 2 0.02 99.86 29 | 4 0.04 99.90 30 | 1 0.01 99.91 31 | 1 0.01 99.92 32 | 1 0.01 99.93 34 | 1 0.01 99.94 35 | 2 0.02 99.96 39 | 1 0.01 99.97 49 | 1 0.01 99.98 58 | 1 0.01 99.99 69 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017