Frequencies for first 10,000 rows of pct012j084 variable in sf12010860us29 dataset : 81 years | Freq. Percent Cum. ------------+----------------------------------- 0 | 7,428 74.28 74.28 1 | 963 9.63 83.91 2 | 440 4.40 88.31 3 | 306 3.06 91.37 4 | 172 1.72 93.09 5 | 130 1.30 94.39 6 | 85 0.85 95.24 7 | 65 0.65 95.89 8 | 53 0.53 96.42 9 | 32 0.32 96.74 10 | 32 0.32 97.06 11 | 30 0.30 97.36 12 | 33 0.33 97.69 13 | 17 0.17 97.86 14 | 17 0.17 98.03 15 | 14 0.14 98.17 16 | 20 0.20 98.37 17 | 13 0.13 98.50 18 | 10 0.10 98.60 19 | 16 0.16 98.76 20 | 5 0.05 98.81 21 | 7 0.07 98.88 22 | 7 0.07 98.95 23 | 9 0.09 99.04 24 | 10 0.10 99.14 25 | 10 0.10 99.24 26 | 5 0.05 99.29 27 | 7 0.07 99.36 28 | 5 0.05 99.41 29 | 6 0.06 99.47 30 | 1 0.01 99.48 31 | 5 0.05 99.53 33 | 4 0.04 99.57 34 | 3 0.03 99.60 35 | 3 0.03 99.63 36 | 2 0.02 99.65 37 | 1 0.01 99.66 38 | 2 0.02 99.68 39 | 2 0.02 99.70 40 | 2 0.02 99.72 41 | 1 0.01 99.73 42 | 2 0.02 99.75 43 | 2 0.02 99.77 44 | 1 0.01 99.78 45 | 3 0.03 99.81 46 | 1 0.01 99.82 47 | 1 0.01 99.83 48 | 1 0.01 99.84 49 | 1 0.01 99.85 50 | 1 0.01 99.86 51 | 1 0.01 99.87 52 | 3 0.03 99.90 53 | 1 0.01 99.91 55 | 1 0.01 99.92 57 | 1 0.01 99.93 62 | 1 0.01 99.94 65 | 1 0.01 99.95 68 | 1 0.01 99.96 69 | 1 0.01 99.97 85 | 1 0.01 99.98 90 | 1 0.01 99.99 104 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017