Frequencies for first 10,000 rows of pct012g043 variable in sf12000860us22 dataset : 40 years | Freq. Percent Cum. ------------+----------------------------------- 0 | 6,760 67.60 67.60 1 | 1,326 13.26 80.86 2 | 599 5.99 86.85 3 | 319 3.19 90.04 4 | 186 1.86 91.90 5 | 161 1.61 93.51 6 | 98 0.98 94.49 7 | 71 0.71 95.20 8 | 67 0.67 95.87 9 | 44 0.44 96.31 10 | 39 0.39 96.70 11 | 42 0.42 97.12 12 | 33 0.33 97.45 13 | 26 0.26 97.71 14 | 23 0.23 97.94 15 | 14 0.14 98.08 16 | 17 0.17 98.25 17 | 14 0.14 98.39 18 | 11 0.11 98.50 19 | 8 0.08 98.58 20 | 12 0.12 98.70 21 | 11 0.11 98.81 22 | 9 0.09 98.90 23 | 9 0.09 98.99 24 | 4 0.04 99.03 25 | 8 0.08 99.11 26 | 5 0.05 99.16 27 | 11 0.11 99.27 28 | 3 0.03 99.30 29 | 2 0.02 99.32 30 | 8 0.08 99.40 31 | 5 0.05 99.45 32 | 5 0.05 99.50 33 | 5 0.05 99.55 34 | 2 0.02 99.57 35 | 4 0.04 99.61 36 | 3 0.03 99.64 37 | 2 0.02 99.66 38 | 1 0.01 99.67 39 | 1 0.01 99.68 40 | 1 0.01 99.69 41 | 2 0.02 99.71 43 | 2 0.02 99.73 44 | 1 0.01 99.74 45 | 1 0.01 99.75 46 | 3 0.03 99.78 47 | 2 0.02 99.80 49 | 1 0.01 99.81 51 | 1 0.01 99.82 53 | 2 0.02 99.84 55 | 2 0.02 99.86 57 | 1 0.01 99.87 59 | 2 0.02 99.89 60 | 2 0.02 99.91 61 | 1 0.01 99.92 63 | 1 0.01 99.93 64 | 1 0.01 99.94 65 | 2 0.02 99.96 66 | 1 0.01 99.97 67 | 1 0.01 99.98 74 | 1 0.01 99.99 123 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017