Frequencies for first 10,000 rows of ssa_cnty_cd variable in pos2015 dataset : SSA County | Code | Freq. Percent Cum. ------------+----------------------------------- | 26 0.26 0.26 000 | 258 2.58 2.84 010 | 155 1.55 4.39 020 | 208 2.08 6.47 030 | 153 1.53 8.00 040 | 66 0.66 8.66 041 | 2 0.02 8.68 050 | 43 0.43 9.11 055 | 11 0.11 9.22 060 | 1,064 10.64 19.86 070 | 164 1.64 21.50 080 | 102 1.02 22.52 090 | 447 4.47 26.99 100 | 127 1.27 28.26 110 | 124 1.24 29.50 120 | 167 1.67 31.17 130 | 121 1.21 32.38 140 | 112 1.12 33.50 150 | 109 1.09 34.59 160 | 64 0.64 35.23 170 | 83 0.83 36.06 180 | 32 0.32 36.38 190 | 58 0.58 36.96 200 | 1,022 10.22 47.18 210 | 57 0.57 47.75 220 | 69 0.69 48.44 230 | 45 0.45 48.89 240 | 46 0.46 49.35 250 | 99 0.99 50.34 260 | 47 0.47 50.81 270 | 69 0.69 51.50 280 | 49 0.49 51.99 290 | 55 0.55 52.54 300 | 58 0.58 53.12 310 | 79 0.79 53.91 320 | 44 0.44 54.35 330 | 66 0.66 55.01 340 | 124 1.24 56.25 350 | 64 0.64 56.89 360 | 264 2.64 59.53 370 | 91 0.91 60.44 380 | 80 0.80 61.24 390 | 47 0.47 61.71 400 | 262 2.62 64.33 410 | 71 0.71 65.04 420 | 60 0.60 65.64 430 | 163 1.63 67.27 440 | 196 1.96 69.23 450 | 62 0.62 69.85 460 | 210 2.10 71.95 470 | 309 3.09 75.04 480 | 240 2.40 77.44 490 | 93 0.93 78.37 500 | 121 1.21 79.58 510 | 122 1.22 80.80 520 | 82 0.82 81.62 530 | 173 1.73 83.35 540 | 62 0.62 83.97 550 | 83 0.83 84.80 560 | 46 0.46 85.26 570 | 77 0.77 86.03 580 | 87 0.87 86.90 590 | 329 3.29 90.19 600 | 124 1.24 91.43 610 | 72 0.72 92.15 620 | 120 1.20 93.35 630 | 56 0.56 93.91 640 | 73 0.73 94.64 650 | 104 1.04 95.68 660 | 137 1.37 97.05 670 | 50 0.50 97.55 680 | 20 0.20 97.75 690 | 34 0.34 98.09 700 | 20 0.20 98.29 710 | 100 1.00 99.29 720 | 36 0.36 99.65 730 | 15 0.15 99.80 740 | 20 0.20 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 26 Jan 2016