Frequencies for first 10,000 rows of pct012j082 variable in sf12010880us29 dataset : 79 years | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,062 80.62 80.62 1 | 757 7.57 88.19 2 | 344 3.44 91.63 3 | 189 1.89 93.52 4 | 112 1.12 94.64 5 | 84 0.84 95.48 6 | 64 0.64 96.12 7 | 53 0.53 96.65 8 | 39 0.39 97.04 9 | 36 0.36 97.40 10 | 17 0.17 97.57 11 | 18 0.18 97.75 12 | 18 0.18 97.93 13 | 12 0.12 98.05 14 | 15 0.15 98.20 15 | 18 0.18 98.38 16 | 12 0.12 98.50 17 | 6 0.06 98.56 18 | 8 0.08 98.64 19 | 6 0.06 98.70 20 | 7 0.07 98.77 21 | 8 0.08 98.85 22 | 6 0.06 98.91 23 | 7 0.07 98.98 24 | 9 0.09 99.07 25 | 2 0.02 99.09 26 | 4 0.04 99.13 27 | 5 0.05 99.18 28 | 3 0.03 99.21 29 | 5 0.05 99.26 30 | 5 0.05 99.31 31 | 6 0.06 99.37 32 | 2 0.02 99.39 33 | 4 0.04 99.43 34 | 4 0.04 99.47 35 | 2 0.02 99.49 36 | 1 0.01 99.50 37 | 2 0.02 99.52 39 | 2 0.02 99.54 40 | 2 0.02 99.56 41 | 2 0.02 99.58 42 | 2 0.02 99.60 43 | 6 0.06 99.66 44 | 2 0.02 99.68 45 | 2 0.02 99.70 46 | 3 0.03 99.73 47 | 1 0.01 99.74 49 | 1 0.01 99.75 51 | 1 0.01 99.76 52 | 2 0.02 99.78 53 | 1 0.01 99.79 54 | 1 0.01 99.80 55 | 3 0.03 99.83 56 | 2 0.02 99.85 57 | 1 0.01 99.86 58 | 1 0.01 99.87 60 | 1 0.01 99.88 61 | 1 0.01 99.89 66 | 1 0.01 99.90 68 | 2 0.02 99.92 70 | 1 0.01 99.93 74 | 1 0.01 99.94 78 | 1 0.01 99.95 87 | 1 0.01 99.96 93 | 1 0.01 99.97 97 | 1 0.01 99.98 108 | 1 0.01 99.99 110 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 8 May 2017