Frequencies for first 10,000 rows of pct013d023 variable in sf12000860us31 dataset : 75 to 79 | years | Freq. Percent Cum. ------------+----------------------------------- 0 | 7,792 77.92 77.92 1 | 867 8.67 86.59 2 | 379 3.79 90.38 3 | 217 2.17 92.55 4 | 157 1.57 94.12 5 | 117 1.17 95.29 6 | 72 0.72 96.01 7 | 52 0.52 96.53 8 | 54 0.54 97.07 9 | 19 0.19 97.26 10 | 24 0.24 97.50 11 | 20 0.20 97.70 12 | 21 0.21 97.91 13 | 23 0.23 98.14 14 | 26 0.26 98.40 15 | 13 0.13 98.53 16 | 14 0.14 98.67 17 | 8 0.08 98.75 18 | 6 0.06 98.81 19 | 6 0.06 98.87 20 | 10 0.10 98.97 21 | 6 0.06 99.03 22 | 8 0.08 99.11 23 | 2 0.02 99.13 24 | 4 0.04 99.17 25 | 7 0.07 99.24 26 | 2 0.02 99.26 27 | 5 0.05 99.31 28 | 2 0.02 99.33 29 | 5 0.05 99.38 30 | 5 0.05 99.43 31 | 3 0.03 99.46 32 | 2 0.02 99.48 34 | 1 0.01 99.49 35 | 5 0.05 99.54 37 | 2 0.02 99.56 38 | 2 0.02 99.58 39 | 5 0.05 99.63 41 | 2 0.02 99.65 42 | 1 0.01 99.66 43 | 1 0.01 99.67 47 | 1 0.01 99.68 48 | 1 0.01 99.69 49 | 1 0.01 99.70 51 | 2 0.02 99.72 52 | 4 0.04 99.76 55 | 1 0.01 99.77 57 | 2 0.02 99.79 58 | 1 0.01 99.80 61 | 1 0.01 99.81 62 | 1 0.01 99.82 65 | 1 0.01 99.83 70 | 1 0.01 99.84 75 | 1 0.01 99.85 81 | 1 0.01 99.86 82 | 1 0.01 99.87 84 | 1 0.01 99.88 89 | 1 0.01 99.89 92 | 1 0.01 99.90 100 | 1 0.01 99.91 104 | 1 0.01 99.92 111 | 1 0.01 99.93 120 | 1 0.01 99.94 147 | 1 0.01 99.95 171 | 1 0.01 99.96 220 | 1 0.01 99.97 229 | 1 0.01 99.98 356 | 1 0.01 99.99 527 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017