Frequencies for est72011sex0_age20 variable in pepsyasex2011 dataset : Population | Estimates | (as of July | 1) - 2011 - | Both Sexes; | 20 | Freq. Percent Cum. ------------+----------------------------------- 8425 | 1 1.89 1.89 10660 | 1 1.89 3.77 11510 | 1 1.89 5.66 11772 | 1 1.89 7.55 11953 | 1 1.89 9.43 12124 | 1 1.89 11.32 13659 | 1 1.89 13.21 13950 | 1 1.89 15.09 17293 | 1 1.89 16.98 18975 | 1 1.89 18.87 19370 | 1 1.89 20.75 19418 | 1 1.89 22.64 21535 | 1 1.89 24.53 26271 | 1 1.89 26.42 27056 | 1 1.89 28.30 30377 | 1 1.89 30.19 36432 | 1 1.89 32.08 43450 | 1 1.89 33.96 44437 | 1 1.89 35.85 45654 | 1 1.89 37.74 47088 | 1 1.89 39.62 47626 | 1 1.89 41.51 49282 | 1 1.89 43.40 54064 | 1 1.89 45.28 56513 | 1 1.89 47.17 58724 | 1 1.89 49.06 63339 | 1 1.89 50.94 69858 | 1 1.89 52.83 70463 | 1 1.89 54.72 70766 | 1 1.89 56.60 72924 | 1 1.89 58.49 73509 | 1 1.89 60.38 80449 | 1 1.89 62.26 80925 | 1 1.89 64.15 88824 | 1 1.89 66.04 91679 | 1 1.89 67.92 95568 | 1 1.89 69.81 97570 | 1 1.89 71.70 99769 | 1 1.89 73.58 101491 | 1 1.89 75.47 110566 | 1 1.89 77.36 119581 | 1 1.89 79.25 142085 | 1 1.89 81.13 146426 | 1 1.89 83.02 154272 | 1 1.89 84.91 163415 | 1 1.89 86.79 183439 | 1 1.89 88.68 188160 | 1 1.89 90.57 265073 | 1 1.89 92.45 293847 | 1 1.89 94.34 380285 | 1 1.89 96.23 590725 | 1 1.89 98.11 4596113 | 1 1.89 100.00 ------------+----------------------------------- Total | 53 100.00 by Jean Roth , jroth@nber.org , 5 Jan 2016