Frequencies for first 10,000 rows of pct012j085 variable in sf12010880us29 dataset : 82 years | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,263 82.63 82.63 1 | 720 7.20 89.83 2 | 303 3.03 92.86 3 | 169 1.69 94.55 4 | 96 0.96 95.51 5 | 62 0.62 96.13 6 | 56 0.56 96.69 7 | 58 0.58 97.27 8 | 42 0.42 97.69 9 | 23 0.23 97.92 10 | 21 0.21 98.13 11 | 12 0.12 98.25 12 | 16 0.16 98.41 13 | 10 0.10 98.51 14 | 8 0.08 98.59 15 | 9 0.09 98.68 16 | 13 0.13 98.81 17 | 10 0.10 98.91 18 | 7 0.07 98.98 19 | 9 0.09 99.07 20 | 5 0.05 99.12 21 | 10 0.10 99.22 22 | 3 0.03 99.25 23 | 7 0.07 99.32 24 | 6 0.06 99.38 25 | 4 0.04 99.42 26 | 6 0.06 99.48 27 | 5 0.05 99.53 28 | 3 0.03 99.56 29 | 3 0.03 99.59 30 | 3 0.03 99.62 32 | 6 0.06 99.68 33 | 1 0.01 99.69 34 | 1 0.01 99.70 35 | 2 0.02 99.72 36 | 1 0.01 99.73 37 | 4 0.04 99.77 38 | 2 0.02 99.79 40 | 1 0.01 99.80 41 | 1 0.01 99.81 44 | 2 0.02 99.83 45 | 2 0.02 99.85 48 | 3 0.03 99.88 49 | 1 0.01 99.89 50 | 1 0.01 99.90 51 | 1 0.01 99.91 52 | 1 0.01 99.92 54 | 1 0.01 99.93 56 | 1 0.01 99.94 57 | 1 0.01 99.95 58 | 1 0.01 99.96 65 | 1 0.01 99.97 80 | 1 0.01 99.98 83 | 1 0.01 99.99 88 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 8 May 2017