Frequencies for first 10,000 rows of n03300 variable in zipcode2006 dataset : Number of | returns | with | self-employ | ment | retirement | plans | 1040:28 | Freq. Percent Cum. ------------+----------------------------------- 0 | 5,738 57.38 57.38 10 | 88 0.88 58.26 11 | 100 1.00 59.26 12 | 108 1.08 60.34 13 | 85 0.85 61.19 14 | 117 1.17 62.36 15 | 92 0.92 63.28 16 | 112 1.12 64.40 17 | 93 0.93 65.33 18 | 93 0.93 66.26 19 | 73 0.73 66.99 20 | 72 0.72 67.71 21 | 77 0.77 68.48 22 | 64 0.64 69.12 23 | 56 0.56 69.68 24 | 58 0.58 70.26 25 | 37 0.37 70.63 26 | 37 0.37 71.00 27 | 35 0.35 71.35 28 | 34 0.34 71.69 29 | 19 0.19 71.88 30 | 21 0.21 72.09 31 | 22 0.22 72.31 32 | 22 0.22 72.53 33 | 20 0.20 72.73 34 | 12 0.12 72.85 35 | 15 0.15 73.00 36 | 15 0.15 73.15 37 | 8 0.08 73.23 38 | 12 0.12 73.35 39 | 9 0.09 73.44 40 | 12 0.12 73.56 41 | 12 0.12 73.68 42 | 13 0.13 73.81 43 | 11 0.11 73.92 44 | 7 0.07 73.99 45 | 13 0.13 74.12 46 | 6 0.06 74.18 47 | 3 0.03 74.21 48 | 3 0.03 74.24 49 | 3 0.03 74.27 50 | 10 0.10 74.37 51 | 5 0.05 74.42 52 | 8 0.08 74.50 53 | 6 0.06 74.56 54 | 5 0.05 74.61 55 | 5 0.05 74.66 56 | 7 0.07 74.73 57 | 4 0.04 74.77 58 | 4 0.04 74.81 59 | 6 0.06 74.87 60 | 8 0.08 74.95 61 | 3 0.03 74.98 62 | 1 0.01 74.99 63 | 5 0.05 75.04 64 | 6 0.06 75.10 65 | 4 0.04 75.14 66 | 5 0.05 75.19 67 | 1 0.01 75.20 68 | 3 0.03 75.23 69 | 2 0.02 75.25 70 | 5 0.05 75.30 71 | 3 0.03 75.33 72 | 4 0.04 75.37 73 | 3 0.03 75.40 74 | 2 0.02 75.42 75 | 4 0.04 75.46 76 | 2 0.02 75.48 77 | 1 0.01 75.49 78 | 2 0.02 75.51 79 | 1 0.01 75.52 80 | 5 0.05 75.57 81 | 3 0.03 75.60 82 | 3 0.03 75.63 83 | 1 0.01 75.64 84 | 1 0.01 75.65 85 | 3 0.03 75.68 86 | 1 0.01 75.69 87 | 1 0.01 75.70 89 | 1 0.01 75.71 91 | 1 0.01 75.72 92 | 2 0.02 75.74 93 | 1 0.01 75.75 94 | 2 0.02 75.77 97 | 1 0.01 75.78 98 | 3 0.03 75.81 99 | 1 0.01 75.82 100 | 1 0.01 75.83 101 | 1 0.01 75.84 102 | 1 0.01 75.85 103 | 2 0.02 75.87 104 | 2 0.02 75.89 105 | 2 0.02 75.91 107 | 2 0.02 75.93 108 | 3 0.03 75.96 109 | 2 0.02 75.98 111 | 1 0.01 75.99 113 | 3 0.03 76.02 115 | 1 0.01 76.03 116 | 2 0.02 76.05 117 | 1 0.01 76.06 118 | 1 0.01 76.07 121 | 4 0.04 76.11 122 | 1 0.01 76.12 123 | 1 0.01 76.13 125 | 1 0.01 76.14 128 | 3 0.03 76.17 129 | 1 0.01 76.18 130 | 1 0.01 76.19 131 | 1 0.01 76.20 133 | 1 0.01 76.21 135 | 1 0.01 76.22 137 | 1 0.01 76.23 139 | 2 0.02 76.25 142 | 1 0.01 76.26 143 | 1 0.01 76.27 146 | 1 0.01 76.28 147 | 2 0.02 76.30 149 | 1 0.01 76.31 150 | 1 0.01 76.32 153 | 1 0.01 76.33 154 | 1 0.01 76.34 155 | 2 0.02 76.36 156 | 1 0.01 76.37 159 | 1 0.01 76.38 161 | 1 0.01 76.39 163 | 1 0.01 76.40 178 | 1 0.01 76.41 179 | 1 0.01 76.42 180 | 1 0.01 76.43 183 | 2 0.02 76.45 201 | 1 0.01 76.46 202 | 1 0.01 76.47 206 | 1 0.01 76.48 215 | 2 0.02 76.50 217 | 1 0.01 76.51 218 | 1 0.01 76.52 242 | 1 0.01 76.53 251 | 1 0.01 76.54 258 | 1 0.01 76.55 264 | 1 0.01 76.56 265 | 1 0.01 76.57 269 | 1 0.01 76.58 274 | 1 0.01 76.59 282 | 1 0.01 76.60 287 | 1 0.01 76.61 297 | 1 0.01 76.62 313 | 1 0.01 76.63 338 | 1 0.01 76.64 347 | 1 0.01 76.65 397 | 1 0.01 76.66 406 | 1 0.01 76.67 . | 2,333 23.33 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 20 Jun 2017