Frequencies for first 10,000 rows of pct012g143 variable in sf12000860us22 dataset : 36 years | Freq. Percent Cum. ------------+----------------------------------- 0 | 6,782 67.82 67.82 1 | 1,314 13.14 80.96 2 | 561 5.61 86.57 3 | 317 3.17 89.74 4 | 227 2.27 92.01 5 | 140 1.40 93.41 6 | 111 1.11 94.52 7 | 82 0.82 95.34 8 | 60 0.60 95.94 9 | 45 0.45 96.39 10 | 48 0.48 96.87 11 | 28 0.28 97.15 12 | 24 0.24 97.39 13 | 25 0.25 97.64 14 | 24 0.24 97.88 15 | 14 0.14 98.02 16 | 15 0.15 98.17 17 | 11 0.11 98.28 18 | 11 0.11 98.39 19 | 14 0.14 98.53 20 | 15 0.15 98.68 21 | 15 0.15 98.83 22 | 6 0.06 98.89 23 | 16 0.16 99.05 24 | 10 0.10 99.15 25 | 8 0.08 99.23 26 | 6 0.06 99.29 27 | 5 0.05 99.34 28 | 5 0.05 99.39 29 | 4 0.04 99.43 30 | 5 0.05 99.48 31 | 4 0.04 99.52 32 | 5 0.05 99.57 33 | 1 0.01 99.58 34 | 3 0.03 99.61 35 | 1 0.01 99.62 36 | 2 0.02 99.64 37 | 1 0.01 99.65 38 | 4 0.04 99.69 39 | 2 0.02 99.71 40 | 1 0.01 99.72 42 | 1 0.01 99.73 43 | 1 0.01 99.74 44 | 2 0.02 99.76 45 | 2 0.02 99.78 46 | 3 0.03 99.81 47 | 2 0.02 99.83 48 | 3 0.03 99.86 49 | 1 0.01 99.87 50 | 1 0.01 99.88 51 | 1 0.01 99.89 52 | 1 0.01 99.90 53 | 1 0.01 99.91 54 | 3 0.03 99.94 56 | 2 0.02 99.96 60 | 1 0.01 99.97 62 | 1 0.01 99.98 75 | 1 0.01 99.99 107 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017