Frequencies for first 10,000 rows of n03300 variable in zipcode2012 dataset : Number of | returns | with | self-employ | ment | retirement | plans | 1040:28 | Freq. Percent Cum. ------------+----------------------------------- 0 | 8,305 83.05 83.05 20 | 276 2.76 85.81 30 | 420 4.20 90.01 40 | 302 3.02 93.03 50 | 141 1.41 94.44 60 | 66 0.66 95.10 70 | 44 0.44 95.54 80 | 37 0.37 95.91 90 | 23 0.23 96.14 100 | 22 0.22 96.36 110 | 15 0.15 96.51 120 | 8 0.08 96.59 130 | 13 0.13 96.72 140 | 14 0.14 96.86 150 | 7 0.07 96.93 160 | 4 0.04 96.97 170 | 6 0.06 97.03 180 | 7 0.07 97.10 190 | 2 0.02 97.12 200 | 6 0.06 97.18 210 | 7 0.07 97.25 220 | 6 0.06 97.31 230 | 5 0.05 97.36 240 | 4 0.04 97.40 250 | 1 0.01 97.41 260 | 3 0.03 97.44 270 | 6 0.06 97.50 280 | 3 0.03 97.53 290 | 3 0.03 97.56 300 | 6 0.06 97.62 310 | 4 0.04 97.66 320 | 4 0.04 97.70 330 | 2 0.02 97.72 340 | 6 0.06 97.78 350 | 5 0.05 97.83 360 | 3 0.03 97.86 380 | 2 0.02 97.88 410 | 4 0.04 97.92 430 | 2 0.02 97.94 440 | 1 0.01 97.95 450 | 4 0.04 97.99 460 | 1 0.01 98.00 470 | 1 0.01 98.01 480 | 3 0.03 98.04 500 | 2 0.02 98.06 510 | 2 0.02 98.08 520 | 1 0.01 98.09 540 | 1 0.01 98.10 550 | 4 0.04 98.14 560 | 3 0.03 98.17 570 | 2 0.02 98.19 580 | 1 0.01 98.20 600 | 1 0.01 98.21 610 | 1 0.01 98.22 620 | 1 0.01 98.23 640 | 4 0.04 98.27 650 | 2 0.02 98.29 670 | 2 0.02 98.31 690 | 1 0.01 98.32 700 | 2 0.02 98.34 710 | 1 0.01 98.35 720 | 1 0.01 98.36 750 | 1 0.01 98.37 770 | 2 0.02 98.39 780 | 1 0.01 98.40 800 | 1 0.01 98.41 820 | 1 0.01 98.42 830 | 1 0.01 98.43 850 | 3 0.03 98.46 860 | 1 0.01 98.47 870 | 1 0.01 98.48 880 | 1 0.01 98.49 890 | 1 0.01 98.50 900 | 1 0.01 98.51 910 | 1 0.01 98.52 920 | 1 0.01 98.53 930 | 2 0.02 98.55 940 | 1 0.01 98.56 960 | 1 0.01 98.57 970 | 1 0.01 98.58 980 | 1 0.01 98.59 1000 | 1 0.01 98.60 1010 | 2 0.02 98.62 1040 | 1 0.01 98.63 1050 | 1 0.01 98.64 1060 | 3 0.03 98.67 1090 | 1 0.01 98.68 1100 | 1 0.01 98.69 1120 | 1 0.01 98.70 1140 | 1 0.01 98.71 1150 | 1 0.01 98.72 1160 | 1 0.01 98.73 1170 | 1 0.01 98.74 1180 | 2 0.02 98.76 1190 | 2 0.02 98.78 1230 | 2 0.02 98.80 1240 | 1 0.01 98.81 1260 | 1 0.01 98.82 1270 | 1 0.01 98.83 1300 | 1 0.01 98.84 1320 | 1 0.01 98.85 1330 | 2 0.02 98.87 1340 | 1 0.01 98.88 1350 | 1 0.01 98.89 1360 | 1 0.01 98.90 1430 | 2 0.02 98.92 1440 | 2 0.02 98.94 1450 | 1 0.01 98.95 1490 | 1 0.01 98.96 1510 | 1 0.01 98.97 1540 | 2 0.02 98.99 1550 | 2 0.02 99.01 1570 | 1 0.01 99.02 1610 | 2 0.02 99.04 1630 | 1 0.01 99.05 1680 | 2 0.02 99.07 1720 | 1 0.01 99.08 1730 | 2 0.02 99.10 1760 | 1 0.01 99.11 1870 | 1 0.01 99.12 1890 | 2 0.02 99.14 1910 | 1 0.01 99.15 1920 | 1 0.01 99.16 1970 | 1 0.01 99.17 1980 | 1 0.01 99.18 2100 | 1 0.01 99.19 2130 | 1 0.01 99.20 2170 | 1 0.01 99.21 2190 | 1 0.01 99.22 2200 | 1 0.01 99.23 2230 | 1 0.01 99.24 2240 | 1 0.01 99.25 2360 | 1 0.01 99.26 2400 | 1 0.01 99.27 2460 | 1 0.01 99.28 2470 | 1 0.01 99.29 2490 | 1 0.01 99.30 2570 | 1 0.01 99.31 2580 | 1 0.01 99.32 2640 | 1 0.01 99.33 2700 | 1 0.01 99.34 2760 | 1 0.01 99.35 2780 | 2 0.02 99.37 2870 | 1 0.01 99.38 2890 | 1 0.01 99.39 2910 | 1 0.01 99.40 2920 | 1 0.01 99.41 3040 | 1 0.01 99.42 3310 | 1 0.01 99.43 3380 | 2 0.02 99.45 3410 | 1 0.01 99.46 3700 | 1 0.01 99.47 3710 | 1 0.01 99.48 3990 | 1 0.01 99.49 4000 | 1 0.01 99.50 4070 | 1 0.01 99.51 4100 | 1 0.01 99.52 4290 | 1 0.01 99.53 4640 | 1 0.01 99.54 4650 | 1 0.01 99.55 4700 | 1 0.01 99.56 5020 | 1 0.01 99.57 5160 | 1 0.01 99.58 5170 | 1 0.01 99.59 5240 | 1 0.01 99.60 5350 | 1 0.01 99.61 5430 | 1 0.01 99.62 5510 | 1 0.01 99.63 5520 | 1 0.01 99.64 5720 | 1 0.01 99.65 6370 | 1 0.01 99.66 6430 | 1 0.01 99.67 6880 | 1 0.01 99.68 6890 | 1 0.01 99.69 7040 | 1 0.01 99.70 7150 | 1 0.01 99.71 7420 | 1 0.01 99.72 7780 | 1 0.01 99.73 8100 | 1 0.01 99.74 8220 | 1 0.01 99.75 8240 | 1 0.01 99.76 8640 | 1 0.01 99.77 8880 | 1 0.01 99.78 9910 | 2 0.02 99.80 10460 | 1 0.01 99.81 10610 | 1 0.01 99.82 10840 | 1 0.01 99.83 11650 | 1 0.01 99.84 11780 | 1 0.01 99.85 12000 | 1 0.01 99.86 12020 | 1 0.01 99.87 13060 | 1 0.01 99.88 13190 | 1 0.01 99.89 14450 | 1 0.01 99.90 14580 | 1 0.01 99.91 16040 | 1 0.01 99.92 17100 | 1 0.01 99.93 19430 | 1 0.01 99.94 20760 | 1 0.01 99.95 21120 | 1 0.01 99.96 27010 | 1 0.01 99.97 41780 | 1 0.01 99.98 43890 | 1 0.01 99.99 66370 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 26 Jun 2017