Frequencies for first 10,000 rows of pct013c013 variable in sf12000860us31 dataset : 35 to 39 | years | Freq. Percent Cum. ------------+----------------------------------- 0 | 6,301 63.01 63.01 1 | 1,541 15.41 78.42 2 | 734 7.34 85.76 3 | 424 4.24 90.00 4 | 278 2.78 92.78 5 | 172 1.72 94.50 6 | 127 1.27 95.77 7 | 91 0.91 96.68 8 | 63 0.63 97.31 9 | 35 0.35 97.66 10 | 55 0.55 98.21 11 | 21 0.21 98.42 12 | 30 0.30 98.72 13 | 20 0.20 98.92 14 | 11 0.11 99.03 15 | 10 0.10 99.13 16 | 5 0.05 99.18 17 | 5 0.05 99.23 18 | 2 0.02 99.25 19 | 5 0.05 99.30 20 | 8 0.08 99.38 21 | 5 0.05 99.43 22 | 5 0.05 99.48 23 | 5 0.05 99.53 24 | 5 0.05 99.58 25 | 5 0.05 99.63 26 | 2 0.02 99.65 27 | 3 0.03 99.68 28 | 1 0.01 99.69 29 | 1 0.01 99.70 30 | 1 0.01 99.71 31 | 2 0.02 99.73 32 | 1 0.01 99.74 33 | 3 0.03 99.77 34 | 1 0.01 99.78 35 | 1 0.01 99.79 36 | 2 0.02 99.81 37 | 2 0.02 99.83 41 | 1 0.01 99.84 42 | 1 0.01 99.85 44 | 1 0.01 99.86 45 | 1 0.01 99.87 51 | 1 0.01 99.88 52 | 1 0.01 99.89 75 | 1 0.01 99.90 76 | 1 0.01 99.91 90 | 1 0.01 99.92 111 | 1 0.01 99.93 118 | 1 0.01 99.94 140 | 1 0.01 99.95 197 | 1 0.01 99.96 225 | 1 0.01 99.97 283 | 1 0.01 99.98 320 | 1 0.01 99.99 356 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017