Frequencies for first 10,000 rows of pct012f003 variable in sf12000860us21 dataset : Under 1 | year | Freq. Percent Cum. ------------+----------------------------------- 0 | 6,835 68.35 68.35 1 | 1,041 10.41 78.76 2 | 461 4.61 83.37 3 | 257 2.57 85.94 4 | 191 1.91 87.85 5 | 139 1.39 89.24 6 | 110 1.10 90.34 7 | 94 0.94 91.28 8 | 81 0.81 92.09 9 | 53 0.53 92.62 10 | 59 0.59 93.21 11 | 41 0.41 93.62 12 | 37 0.37 93.99 13 | 35 0.35 94.34 14 | 35 0.35 94.69 15 | 30 0.30 94.99 16 | 24 0.24 95.23 17 | 25 0.25 95.48 18 | 19 0.19 95.67 19 | 14 0.14 95.81 20 | 22 0.22 96.03 21 | 17 0.17 96.20 22 | 9 0.09 96.29 23 | 25 0.25 96.54 24 | 13 0.13 96.67 25 | 11 0.11 96.78 26 | 14 0.14 96.92 27 | 6 0.06 96.98 28 | 12 0.12 97.10 29 | 9 0.09 97.19 30 | 13 0.13 97.32 31 | 11 0.11 97.43 32 | 13 0.13 97.56 33 | 6 0.06 97.62 34 | 4 0.04 97.66 35 | 8 0.08 97.74 36 | 8 0.08 97.82 38 | 11 0.11 97.93 39 | 10 0.10 98.03 40 | 5 0.05 98.08 41 | 1 0.01 98.09 42 | 3 0.03 98.12 43 | 5 0.05 98.17 44 | 5 0.05 98.22 45 | 7 0.07 98.29 46 | 4 0.04 98.33 47 | 3 0.03 98.36 48 | 7 0.07 98.43 49 | 9 0.09 98.52 50 | 5 0.05 98.57 51 | 4 0.04 98.61 52 | 4 0.04 98.65 53 | 3 0.03 98.68 54 | 2 0.02 98.70 55 | 2 0.02 98.72 56 | 2 0.02 98.74 57 | 4 0.04 98.78 58 | 3 0.03 98.81 59 | 6 0.06 98.87 60 | 1 0.01 98.88 61 | 2 0.02 98.90 62 | 2 0.02 98.92 63 | 1 0.01 98.93 64 | 3 0.03 98.96 65 | 2 0.02 98.98 66 | 4 0.04 99.02 67 | 4 0.04 99.06 68 | 5 0.05 99.11 69 | 2 0.02 99.13 71 | 3 0.03 99.16 72 | 1 0.01 99.17 74 | 1 0.01 99.18 75 | 2 0.02 99.20 76 | 2 0.02 99.22 77 | 3 0.03 99.25 78 | 1 0.01 99.26 79 | 2 0.02 99.28 83 | 2 0.02 99.30 84 | 2 0.02 99.32 85 | 1 0.01 99.33 87 | 2 0.02 99.35 89 | 1 0.01 99.36 92 | 1 0.01 99.37 93 | 1 0.01 99.38 94 | 1 0.01 99.39 97 | 4 0.04 99.43 98 | 2 0.02 99.45 99 | 1 0.01 99.46 100 | 1 0.01 99.47 103 | 1 0.01 99.48 104 | 1 0.01 99.49 105 | 1 0.01 99.50 106 | 1 0.01 99.51 107 | 1 0.01 99.52 110 | 1 0.01 99.53 113 | 1 0.01 99.54 120 | 1 0.01 99.55 121 | 1 0.01 99.56 123 | 1 0.01 99.57 124 | 1 0.01 99.58 125 | 1 0.01 99.59 128 | 1 0.01 99.60 132 | 1 0.01 99.61 133 | 2 0.02 99.63 134 | 2 0.02 99.65 140 | 1 0.01 99.66 143 | 2 0.02 99.68 145 | 1 0.01 99.69 148 | 2 0.02 99.71 151 | 1 0.01 99.72 153 | 1 0.01 99.73 161 | 1 0.01 99.74 185 | 1 0.01 99.75 188 | 1 0.01 99.76 191 | 1 0.01 99.77 193 | 2 0.02 99.79 195 | 1 0.01 99.80 199 | 1 0.01 99.81 200 | 1 0.01 99.82 204 | 2 0.02 99.84 205 | 1 0.01 99.85 210 | 1 0.01 99.86 216 | 2 0.02 99.88 219 | 1 0.01 99.89 236 | 1 0.01 99.90 237 | 1 0.01 99.91 238 | 1 0.01 99.92 247 | 1 0.01 99.93 255 | 1 0.01 99.94 259 | 1 0.01 99.95 275 | 1 0.01 99.96 290 | 1 0.01 99.97 304 | 1 0.01 99.98 313 | 1 0.01 99.99 338 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017