Frequencies for first 10,000 rows of pct012o012 variable in sf12000860us30 dataset : 9 years | Freq. Percent Cum. ------------+----------------------------------- 0 | 6,244 62.44 62.44 1 | 1,428 14.28 76.72 2 | 695 6.95 83.67 3 | 436 4.36 88.03 4 | 271 2.71 90.74 5 | 207 2.07 92.81 6 | 142 1.42 94.23 7 | 118 1.18 95.41 8 | 97 0.97 96.38 9 | 81 0.81 97.19 10 | 60 0.60 97.79 11 | 38 0.38 98.17 12 | 39 0.39 98.56 13 | 28 0.28 98.84 14 | 14 0.14 98.98 15 | 15 0.15 99.13 16 | 15 0.15 99.28 17 | 10 0.10 99.38 18 | 9 0.09 99.47 19 | 10 0.10 99.57 20 | 10 0.10 99.67 21 | 4 0.04 99.71 22 | 3 0.03 99.74 23 | 2 0.02 99.76 24 | 3 0.03 99.79 25 | 2 0.02 99.81 26 | 2 0.02 99.83 27 | 3 0.03 99.86 29 | 1 0.01 99.87 30 | 2 0.02 99.89 31 | 1 0.01 99.90 32 | 1 0.01 99.91 33 | 2 0.02 99.93 36 | 1 0.01 99.94 37 | 2 0.02 99.96 44 | 1 0.01 99.97 48 | 1 0.01 99.98 51 | 1 0.01 99.99 79 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017