Frequencies for first 10,000 rows of pct012i092 variable in sf12010860us28 dataset : 89 years | Freq. Percent Cum. ------------+----------------------------------- 0 | 3,587 35.87 35.87 1 | 1,551 15.51 51.38 2 | 918 9.18 60.56 3 | 567 5.67 66.23 4 | 508 5.08 71.31 5 | 310 3.10 74.41 6 | 241 2.41 76.82 7 | 258 2.58 79.40 8 | 207 2.07 81.47 9 | 176 1.76 83.23 10 | 167 1.67 84.90 11 | 138 1.38 86.28 12 | 107 1.07 87.35 13 | 126 1.26 88.61 14 | 110 1.10 89.71 15 | 100 1.00 90.71 16 | 106 1.06 91.77 17 | 79 0.79 92.56 18 | 71 0.71 93.27 19 | 58 0.58 93.85 20 | 60 0.60 94.45 21 | 55 0.55 95.00 22 | 44 0.44 95.44 23 | 44 0.44 95.88 24 | 32 0.32 96.20 25 | 35 0.35 96.55 26 | 25 0.25 96.80 27 | 29 0.29 97.09 28 | 28 0.28 97.37 29 | 28 0.28 97.65 30 | 25 0.25 97.90 31 | 19 0.19 98.09 32 | 20 0.20 98.29 33 | 19 0.19 98.48 34 | 22 0.22 98.70 35 | 16 0.16 98.86 36 | 9 0.09 98.95 37 | 11 0.11 99.06 38 | 9 0.09 99.15 39 | 4 0.04 99.19 40 | 4 0.04 99.23 41 | 4 0.04 99.27 42 | 5 0.05 99.32 43 | 7 0.07 99.39 44 | 1 0.01 99.40 45 | 7 0.07 99.47 46 | 6 0.06 99.53 47 | 4 0.04 99.57 48 | 3 0.03 99.60 49 | 3 0.03 99.63 50 | 3 0.03 99.66 51 | 3 0.03 99.69 52 | 1 0.01 99.70 53 | 1 0.01 99.71 54 | 3 0.03 99.74 57 | 3 0.03 99.77 59 | 3 0.03 99.80 60 | 2 0.02 99.82 61 | 3 0.03 99.85 63 | 3 0.03 99.88 64 | 1 0.01 99.89 69 | 4 0.04 99.93 70 | 1 0.01 99.94 74 | 1 0.01 99.95 91 | 1 0.01 99.96 99 | 1 0.01 99.97 106 | 1 0.01 99.98 125 | 1 0.01 99.99 159 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017