Frequencies for est72011sex0_age13 variable in pepsyasex2012 dataset : Population | Estimate | (as of July | 1) - 2011 - | Both Sexes; | 13 | Freq. Percent Cum. ------------+----------------------------------- 4960 | 1 1.89 1.89 7245 | 1 1.89 3.77 7569 | 1 1.89 5.66 8162 | 1 1.89 7.55 9962 | 1 1.89 9.43 10576 | 1 1.89 11.32 11434 | 1 1.89 13.21 12236 | 1 1.89 15.09 12697 | 1 1.89 16.98 15721 | 1 1.89 18.87 15950 | 1 1.89 20.75 16902 | 1 1.89 22.64 21725 | 1 1.89 24.53 23127 | 1 1.89 26.42 24263 | 1 1.89 28.30 28103 | 1 1.89 30.19 36022 | 1 1.89 32.08 39749 | 1 1.89 33.96 39822 | 1 1.89 35.85 40421 | 1 1.89 37.74 41443 | 1 1.89 39.62 45620 | 1 1.89 41.51 47608 | 1 1.89 43.40 48266 | 1 1.89 45.28 51434 | 1 1.89 47.17 52790 | 1 1.89 49.06 56848 | 1 1.89 50.94 59521 | 1 1.89 52.83 61187 | 1 1.89 54.72 64437 | 1 1.89 56.60 66126 | 1 1.89 58.49 70124 | 1 1.89 60.38 74721 | 1 1.89 62.26 75252 | 1 1.89 64.15 79558 | 1 1.89 66.04 81014 | 1 1.89 67.92 83634 | 1 1.89 69.81 87843 | 1 1.89 71.70 89267 | 1 1.89 73.58 90118 | 1 1.89 75.47 102171 | 1 1.89 77.36 117013 | 1 1.89 79.25 126647 | 1 1.89 81.13 133955 | 1 1.89 83.02 137419 | 1 1.89 84.91 154718 | 1 1.89 86.79 157533 | 1 1.89 88.68 174441 | 1 1.89 90.57 227023 | 1 1.89 92.45 240413 | 1 1.89 94.34 377387 | 1 1.89 96.23 514277 | 1 1.89 98.11 4123664 | 1 1.89 100.00 ------------+----------------------------------- Total | 53 100.00 by Jean Roth , jroth@nber.org , 5 Jan 2016