Frequencies for postalcode variable in enfrep20180404 dataset : Postal Code | Freq. Percent Cum. ------------+----------------------------------- | 2 1.32 1.32 01720-4481 | 1 0.66 1.97 01730-1430 | 1 0.66 2.63 01803-4403 | 1 0.66 3.29 06405-3453 | 1 0.66 3.95 06473-3908 | 2 1.32 5.26 07417-1815 | 1 0.66 5.92 07430-2001 | 1 0.66 6.58 07430-2009 | 1 0.66 7.24 07470-2094 | 1 0.66 7.89 07470-6657 | 4 2.63 10.53 07936-2813 | 1 0.66 11.18 08558-1311 | 6 3.95 15.13 08701-5938 | 1 0.66 15.79 08831-3820 | 1 0.66 16.45 08876-3733 | 1 0.66 17.11 10577 | 1 0.66 17.76 10577-1401 | 1 0.66 18.42 11719-9509 | 1 0.66 19.08 13502-5945 | 5 3.29 22.37 14624-3512 | 3 1.97 24.34 15690-6065 | 1 0.66 25.00 17603-4276 | 1 0.66 25.66 17801-3318 | 1 0.66 26.32 19355-1418 | 1 0.66 26.97 19438-2936 | 1 0.66 27.63 19605-9607 | 1 0.66 28.29 19702-2466 | 1 0.66 28.95 20723-5800 | 1 0.66 29.61 27709-0186 | 1 0.66 30.26 29169-5050 | 1 0.66 30.92 32256-0517 | 3 1.97 32.89 37203-5516 | 1 0.66 33.55 46256-1025 | 3 1.97 35.53 46580-2304 | 4 2.63 38.16 46582-3994 | 1 0.66 38.82 46582-6989 | 17 11.18 50.00 47404-9120 | 4 2.63 52.63 49002-9704 | 14 9.21 61.84 53158-2803 | 1 0.66 62.50 53188-1615 | 2 1.32 63.82 55343-4100 | 6 3.95 67.76 55391-2365 | 1 0.66 68.42 55427-1244 | 1 0.66 69.08 55432-5603 | 1 0.66 69.74 59718 | 2 1.32 71.05 60045-4862 | 3 1.97 73.03 60639-2131 | 5 3.29 76.32 60803-3408 | 8 5.26 81.58 65202-4042 | 2 1.32 82.89 75024-2508 | 1 0.66 83.55 75033-2777 | 3 1.97 85.53 78758-5445 | 6 3.95 89.47 84121-3144 | 1 0.66 90.13 90004-1577 | 1 0.66 90.79 92008-7308 | 2 1.32 92.11 92121-4201 | 1 0.66 92.76 92131-1638 | 2 1.32 94.08 93901-4542 | 1 0.66 94.74 94043-4045 | 1 0.66 95.39 94618-1325 | 1 0.66 96.05 94952-3165 | 2 1.32 97.37 97016 | 1 0.66 98.03 98032-1237 | 2 1.32 99.34 98108-1713 | 1 0.66 100.00 ------------+----------------------------------- Total | 152 100.00 by Jean Roth , jroth@nber.org , 6 Apr 2018