Frequencies for est72010sex1_age20 variable in pepsyasex2011 dataset : Population | Estimates | (as of July | 1) - 2010 - | Male; 20 | Freq. Percent Cum. ------------+----------------------------------- 4443 | 1 1.89 1.89 5455 | 1 1.89 3.77 5902 | 1 1.89 5.66 5905 | 1 1.89 7.55 6188 | 1 1.89 9.43 6772 | 1 1.89 11.32 7029 | 1 1.89 13.21 7205 | 1 1.89 15.09 8850 | 1 1.89 16.98 9624 | 1 1.89 18.87 9690 | 1 1.89 20.75 9831 | 1 1.89 22.64 10715 | 1 1.89 24.53 13428 | 1 1.89 26.42 13955 | 1 1.89 28.30 15594 | 1 1.89 30.19 18412 | 1 1.89 32.08 18909 | 1 1.89 33.96 21849 | 1 1.89 35.85 22636 | 1 1.89 37.74 23029 | 1 1.89 39.62 24431 | 1 1.89 41.51 25070 | 1 1.89 43.40 27195 | 1 1.89 45.28 28936 | 1 1.89 47.17 29251 | 1 1.89 49.06 31306 | 1 1.89 50.94 34396 | 1 1.89 52.83 36636 | 1 1.89 54.72 36838 | 1 1.89 56.60 37576 | 1 1.89 58.49 37856 | 1 1.89 60.38 41479 | 1 1.89 62.26 42343 | 1 1.89 64.15 44182 | 1 1.89 66.04 45352 | 1 1.89 67.92 49137 | 1 1.89 69.81 49392 | 1 1.89 71.70 50862 | 1 1.89 73.58 51210 | 1 1.89 75.47 56780 | 1 1.89 77.36 60826 | 1 1.89 79.25 73057 | 1 1.89 81.13 73841 | 1 1.89 83.02 76495 | 1 1.89 84.91 83490 | 1 1.89 86.79 93341 | 1 1.89 88.68 97432 | 1 1.89 90.57 133036 | 1 1.89 92.45 151035 | 1 1.89 94.34 192092 | 1 1.89 96.23 301156 | 1 1.89 98.11 2332199 | 1 1.89 100.00 ------------+----------------------------------- Total | 53 100.00 by Jean Roth , jroth@nber.org , 5 Jan 2016