Frequencies for est72011sex0_age18 variable in pepsyasex2013 dataset : Population | Estimate | (as of July | 1) - 2011 - | Both Sexes; | Total - 18 | Freq. Percent Cum. ------------+----------------------------------- 7383 | 1 1.89 1.89 9790 | 1 1.89 3.77 9820 | 1 1.89 5.66 10123 | 1 1.89 7.55 10338 | 1 1.89 9.43 11397 | 1 1.89 11.32 13238 | 1 1.89 13.21 13447 | 1 1.89 15.09 16440 | 1 1.89 16.98 17701 | 1 1.89 18.87 18204 | 1 1.89 20.75 19681 | 1 1.89 22.64 22503 | 1 1.89 24.53 23429 | 1 1.89 26.42 25692 | 1 1.89 28.30 29747 | 1 1.89 30.19 33921 | 1 1.89 32.08 39502 | 1 1.89 33.96 40079 | 1 1.89 35.85 42968 | 1 1.89 37.74 43263 | 1 1.89 39.62 43771 | 1 1.89 41.51 49971 | 1 1.89 43.40 51476 | 1 1.89 45.28 54570 | 1 1.89 47.17 55619 | 1 1.89 49.06 57588 | 1 1.89 50.94 62740 | 1 1.89 52.83 66364 | 1 1.89 54.72 66406 | 1 1.89 56.60 70144 | 1 1.89 58.49 73638 | 1 1.89 60.38 80131 | 1 1.89 62.26 81522 | 1 1.89 64.15 85109 | 1 1.89 66.04 85124 | 1 1.89 67.92 89670 | 1 1.89 69.81 89822 | 1 1.89 71.70 90998 | 1 1.89 73.58 101492 | 1 1.89 75.47 113691 | 1 1.89 77.36 119793 | 1 1.89 79.25 135170 | 1 1.89 81.13 143206 | 1 1.89 83.02 146893 | 1 1.89 84.91 161718 | 1 1.89 86.79 181009 | 1 1.89 88.68 185010 | 1 1.89 90.57 240760 | 1 1.89 92.45 281015 | 1 1.89 94.34 372427 | 1 1.89 96.23 557270 | 1 1.89 98.11 4397164 | 1 1.89 100.00 ------------+----------------------------------- Total | 53 100.00 by Jean Roth , jroth@nber.org , 5 Jan 2016