Frequencies for midrvacc dataset : by Jean Roth , jroth@nber.org , 18 Apr 2016 Frequencies for st_case variable in midrvacc dataset : Consecutive | Number | Freq. Percent Cum. ------------+----------------------------------- 430001 | 1 0.30 0.30 430002 | 1 0.30 0.61 430003 | 1 0.30 0.91 430004 | 1 0.30 1.22 430005 | 1 0.30 1.52 430006 | 1 0.30 1.82 430007 | 1 0.30 2.13 430008 | 1 0.30 2.43 430010 | 1 0.30 2.74 430011 | 1 0.30 3.04 430012 | 1 0.30 3.34 430013 | 1 0.30 3.65 430014 | 1 0.30 3.95 430015 | 1 0.30 4.26 430017 | 1 0.30 4.56 430018 | 1 0.30 4.86 430019 | 1 0.30 5.17 430020 | 1 0.30 5.47 430021 | 1 0.30 5.78 430022 | 1 0.30 6.08 430023 | 1 0.30 6.38 430024 | 1 0.30 6.69 430025 | 1 0.30 6.99 430026 | 1 0.30 7.29 430027 | 1 0.30 7.60 430028 | 1 0.30 7.90 430029 | 1 0.30 8.21 430030 | 1 0.30 8.51 430031 | 1 0.30 8.81 430032 | 1 0.30 9.12 430033 | 1 0.30 9.42 430034 | 1 0.30 9.73 430035 | 1 0.30 10.03 430036 | 1 0.30 10.33 430037 | 1 0.30 10.64 430038 | 1 0.30 10.94 430039 | 1 0.30 11.25 430040 | 1 0.30 11.55 430041 | 1 0.30 11.85 430042 | 1 0.30 12.16 430043 | 1 0.30 12.46 430044 | 1 0.30 12.77 430045 | 1 0.30 13.07 430046 | 1 0.30 13.37 430047 | 1 0.30 13.68 430048 | 1 0.30 13.98 430049 | 1 0.30 14.29 430050 | 1 0.30 14.59 430051 | 1 0.30 14.89 430052 | 1 0.30 15.20 430053 | 1 0.30 15.50 430054 | 1 0.30 15.81 430055 | 1 0.30 16.11 430056 | 1 0.30 16.41 430057 | 1 0.30 16.72 430058 | 1 0.30 17.02 430059 | 1 0.30 17.33 430060 | 1 0.30 17.63 430062 | 1 0.30 17.93 430063 | 1 0.30 18.24 430064 | 1 0.30 18.54 430065 | 1 0.30 18.84 430066 | 1 0.30 19.15 430067 | 1 0.30 19.45 430068 | 1 0.30 19.76 430069 | 1 0.30 20.06 430070 | 1 0.30 20.36 430071 | 1 0.30 20.67 430072 | 1 0.30 20.97 430073 | 1 0.30 21.28 430074 | 1 0.30 21.58 430075 | 1 0.30 21.88 430076 | 1 0.30 22.19 430077 | 1 0.30 22.49 430078 | 1 0.30 22.80 430079 | 1 0.30 23.10 430080 | 1 0.30 23.40 430081 | 1 0.30 23.71 430082 | 1 0.30 24.01 430083 | 1 0.30 24.32 430084 | 1 0.30 24.62 430085 | 1 0.30 24.92 430086 | 1 0.30 25.23 430087 | 1 0.30 25.53 430088 | 1 0.30 25.84 430089 | 1 0.30 26.14 430090 | 1 0.30 26.44 430091 | 1 0.30 26.75 430092 | 1 0.30 27.05 430093 | 1 0.30 27.36 430094 | 1 0.30 27.66 430095 | 1 0.30 27.96 430096 | 1 0.30 28.27 430097 | 1 0.30 28.57 430098 | 1 0.30 28.88 430099 | 1 0.30 29.18 430100 | 1 0.30 29.48 430101 | 1 0.30 29.79 430102 | 1 0.30 30.09 430103 | 1 0.30 30.40 430104 | 1 0.30 30.70 430105 | 1 0.30 31.00 430106 | 1 0.30 31.31 430107 | 1 0.30 31.61 430108 | 1 0.30 31.91 430109 | 1 0.30 32.22 430110 | 1 0.30 32.52 430111 | 1 0.30 32.83 430112 | 1 0.30 33.13 430113 | 1 0.30 33.43 430114 | 1 0.30 33.74 430115 | 1 0.30 34.04 430116 | 1 0.30 34.35 430117 | 1 0.30 34.65 430118 | 1 0.30 34.95 430119 | 1 0.30 35.26 430120 | 1 0.30 35.56 430121 | 1 0.30 35.87 430122 | 1 0.30 36.17 430123 | 1 0.30 36.47 430124 | 1 0.30 36.78 430125 | 1 0.30 37.08 430126 | 1 0.30 37.39 430127 | 1 0.30 37.69 430128 | 1 0.30 37.99 430129 | 1 0.30 38.30 430130 | 1 0.30 38.60 430131 | 1 0.30 38.91 430132 | 1 0.30 39.21 430133 | 1 0.30 39.51 430134 | 1 0.30 39.82 430135 | 1 0.30 40.12 430136 | 1 0.30 40.43 430137 | 1 0.30 40.73 430138 | 1 0.30 41.03 430139 | 1 0.30 41.34 430140 | 1 0.30 41.64 430141 | 1 0.30 41.95 430142 | 1 0.30 42.25 430143 | 1 0.30 42.55 430144 | 1 0.30 42.86 430145 | 1 0.30 43.16 430146 | 1 0.30 43.47 430147 | 1 0.30 43.77 430148 | 1 0.30 44.07 430149 | 1 0.30 44.38 430150 | 1 0.30 44.68 430151 | 1 0.30 44.98 430152 | 1 0.30 45.29 430153 | 1 0.30 45.59 430154 | 1 0.30 45.90 430155 | 1 0.30 46.20 430156 | 1 0.30 46.50 430157 | 1 0.30 46.81 430158 | 1 0.30 47.11 430159 | 1 0.30 47.42 430160 | 1 0.30 47.72 430161 | 1 0.30 48.02 430162 | 1 0.30 48.33 430163 | 1 0.30 48.63 430164 | 1 0.30 48.94 430165 | 1 0.30 49.24 430166 | 1 0.30 49.54 430167 | 1 0.30 49.85 430168 | 1 0.30 50.15 430169 | 1 0.30 50.46 430170 | 1 0.30 50.76 430171 | 1 0.30 51.06 430172 | 1 0.30 51.37 430173 | 1 0.30 51.67 430174 | 1 0.30 51.98 430175 | 1 0.30 52.28 430176 | 1 0.30 52.58 430177 | 1 0.30 52.89 430178 | 1 0.30 53.19 430179 | 1 0.30 53.50 430180 | 1 0.30 53.80 430181 | 1 0.30 54.10 430182 | 1 0.30 54.41 430183 | 1 0.30 54.71 430184 | 1 0.30 55.02 430185 | 1 0.30 55.32 430186 | 1 0.30 55.62 430187 | 1 0.30 55.93 430188 | 1 0.30 56.23 430189 | 1 0.30 56.53 430190 | 1 0.30 56.84 430191 | 1 0.30 57.14 430192 | 1 0.30 57.45 430193 | 1 0.30 57.75 430194 | 1 0.30 58.05 430195 | 1 0.30 58.36 430196 | 1 0.30 58.66 430197 | 1 0.30 58.97 430198 | 1 0.30 59.27 430199 | 1 0.30 59.57 430200 | 1 0.30 59.88 430201 | 1 0.30 60.18 430202 | 1 0.30 60.49 430203 | 1 0.30 60.79 430204 | 1 0.30 61.09 430205 | 1 0.30 61.40 430206 | 1 0.30 61.70 430207 | 1 0.30 62.01 430208 | 1 0.30 62.31 430209 | 1 0.30 62.61 430210 | 1 0.30 62.92 430211 | 1 0.30 63.22 430212 | 1 0.30 63.53 430213 | 1 0.30 63.83 430214 | 1 0.30 64.13 430215 | 1 0.30 64.44 430216 | 1 0.30 64.74 430217 | 1 0.30 65.05 430218 | 1 0.30 65.35 430219 | 1 0.30 65.65 430220 | 1 0.30 65.96 430221 | 1 0.30 66.26 430222 | 1 0.30 66.57 430223 | 1 0.30 66.87 430224 | 1 0.30 67.17 430225 | 1 0.30 67.48 430226 | 1 0.30 67.78 430227 | 1 0.30 68.09 430228 | 1 0.30 68.39 430229 | 1 0.30 68.69 430230 | 1 0.30 69.00 430231 | 1 0.30 69.30 430232 | 1 0.30 69.60 430233 | 1 0.30 69.91 430234 | 1 0.30 70.21 430235 | 1 0.30 70.52 430236 | 1 0.30 70.82 430237 | 1 0.30 71.12 430238 | 1 0.30 71.43 430239 | 1 0.30 71.73 430240 | 1 0.30 72.04 430241 | 1 0.30 72.34 430242 | 1 0.30 72.64 430243 | 1 0.30 72.95 430244 | 1 0.30 73.25 430245 | 1 0.30 73.56 430246 | 1 0.30 73.86 430247 | 1 0.30 74.16 430248 | 1 0.30 74.47 430249 | 1 0.30 74.77 430250 | 1 0.30 75.08 430251 | 1 0.30 75.38 430252 | 1 0.30 75.68 430253 | 1 0.30 75.99 430255 | 1 0.30 76.29 430256 | 1 0.30 76.60 430257 | 1 0.30 76.90 430258 | 1 0.30 77.20 430259 | 1 0.30 77.51 430260 | 1 0.30 77.81 430261 | 1 0.30 78.12 430262 | 1 0.30 78.42 430263 | 1 0.30 78.72 430264 | 1 0.30 79.03 430265 | 1 0.30 79.33 430266 | 1 0.30 79.64 430267 | 1 0.30 79.94 430268 | 1 0.30 80.24 430269 | 1 0.30 80.55 430270 | 1 0.30 80.85 430271 | 1 0.30 81.16 430272 | 1 0.30 81.46 430273 | 1 0.30 81.76 430274 | 1 0.30 82.07 430275 | 1 0.30 82.37 430276 | 1 0.30 82.67 430277 | 1 0.30 82.98 430278 | 1 0.30 83.28 430279 | 1 0.30 83.59 430280 | 1 0.30 83.89 430281 | 1 0.30 84.19 430282 | 1 0.30 84.50 430283 | 1 0.30 84.80 430284 | 1 0.30 85.11 430285 | 1 0.30 85.41 430286 | 1 0.30 85.71 430287 | 1 0.30 86.02 430288 | 1 0.30 86.32 430289 | 1 0.30 86.63 430290 | 1 0.30 86.93 430291 | 1 0.30 87.23 430292 | 1 0.30 87.54 430293 | 1 0.30 87.84 430294 | 1 0.30 88.15 430295 | 1 0.30 88.45 430296 | 1 0.30 88.75 430297 | 1 0.30 89.06 430298 | 1 0.30 89.36 430299 | 1 0.30 89.67 430300 | 1 0.30 89.97 430301 | 1 0.30 90.27 430302 | 1 0.30 90.58 430303 | 1 0.30 90.88 430304 | 1 0.30 91.19 430305 | 1 0.30 91.49 430306 | 1 0.30 91.79 430307 | 1 0.30 92.10 430308 | 1 0.30 92.40 430309 | 1 0.30 92.71 430310 | 1 0.30 93.01 430311 | 1 0.30 93.31 430312 | 1 0.30 93.62 430313 | 1 0.30 93.92 430314 | 1 0.30 94.22 430315 | 1 0.30 94.53 430316 | 1 0.30 94.83 430317 | 1 0.30 95.14 430318 | 1 0.30 95.44 430319 | 1 0.30 95.74 430320 | 1 0.30 96.05 430321 | 1 0.30 96.35 430322 | 1 0.30 96.66 430323 | 1 0.30 96.96 430324 | 1 0.30 97.26 430325 | 1 0.30 97.57 430326 | 1 0.30 97.87 430327 | 1 0.30 98.18 430328 | 1 0.30 98.48 430329 | 1 0.30 98.78 430330 | 1 0.30 99.09 430331 | 1 0.30 99.39 430332 | 1 0.30 99.70 430333 | 1 0.30 100.00 ------------+----------------------------------- Total | 329 100.00 Frequencies for a1 variable in midrvacc dataset : a1 | Freq. Percent Cum. ------------+----------------------------------- 0 | 215 65.35 65.35 1 | 1 0.30 65.65 2 | 1 0.30 65.96 3 | 6 1.82 67.78 4 | 5 1.52 69.30 5 | 3 0.91 70.21 6 | 3 0.91 71.12 7 | 5 1.52 72.64 8 | 5 1.52 74.16 9 | 2 0.61 74.77 10 | 8 2.43 77.20 11 | 2 0.61 77.81 12 | 3 0.91 78.72 13 | 7 2.13 80.85 14 | 5 1.52 82.37 15 | 6 1.82 84.19 16 | 5 1.52 85.71 17 | 6 1.82 87.54 18 | 5 1.52 89.06 19 | 4 1.22 90.27 20 | 4 1.22 91.49 21 | 4 1.22 92.71 22 | 2 0.61 93.31 23 | 4 1.22 94.53 24 | 4 1.22 95.74 26 | 4 1.22 96.96 27 | 2 0.61 97.57 28 | 1 0.30 97.87 29 | 2 0.61 98.48 31 | 3 0.91 99.39 32 | 1 0.30 99.70 33 | 1 0.30 100.00 ------------+----------------------------------- Total | 329 100.00 Frequencies for a2 variable in midrvacc dataset : a2 | Freq. Percent Cum. ------------+----------------------------------- 0 | 204 62.01 62.01 1 | 1 0.30 62.31 2 | 2 0.61 62.92 3 | 8 2.43 65.35 4 | 6 1.82 67.17 5 | 2 0.61 67.78 6 | 5 1.52 69.30 7 | 6 1.82 71.12 8 | 5 1.52 72.64 9 | 3 0.91 73.56 10 | 7 2.13 75.68 11 | 4 1.22 76.90 12 | 6 1.82 78.72 13 | 6 1.82 80.55 14 | 5 1.52 82.07 15 | 7 2.13 84.19 16 | 3 0.91 85.11 17 | 7 2.13 87.23 18 | 5 1.52 88.75 19 | 4 1.22 89.97 20 | 6 1.82 91.79 21 | 3 0.91 92.71 22 | 1 0.30 93.01 23 | 4 1.22 94.22 24 | 3 0.91 95.14 25 | 2 0.61 95.74 26 | 3 0.91 96.66 27 | 3 0.91 97.57 29 | 1 0.30 97.87 30 | 1 0.30 98.18 31 | 3 0.91 99.09 32 | 2 0.61 99.70 33 | 1 0.30 100.00 ------------+----------------------------------- Total | 329 100.00 Frequencies for a3 variable in midrvacc dataset : a3 | Freq. Percent Cum. ------------+----------------------------------- 0 | 215 65.35 65.35 1 | 1 0.30 65.65 2 | 1 0.30 65.96 3 | 7 2.13 68.09 4 | 5 1.52 69.60 5 | 2 0.61 70.21 6 | 2 0.61 70.82 7 | 5 1.52 72.34 8 | 6 1.82 74.16 9 | 4 1.22 75.38 10 | 8 2.43 77.81 11 | 4 1.22 79.03 12 | 6 1.82 80.85 13 | 7 2.13 82.98 14 | 3 0.91 83.89 15 | 6 1.82 85.71 16 | 2 0.61 86.32 17 | 7 2.13 88.45 18 | 3 0.91 89.36 19 | 5 1.52 90.88 20 | 5 1.52 92.40 21 | 3 0.91 93.31 22 | 1 0.30 93.62 23 | 3 0.91 94.53 24 | 3 0.91 95.44 25 | 1 0.30 95.74 26 | 2 0.61 96.35 27 | 2 0.61 96.96 28 | 1 0.30 97.26 29 | 1 0.30 97.57 31 | 4 1.22 98.78 32 | 2 0.61 99.39 33 | 1 0.30 99.70 38 | 1 0.30 100.00 ------------+----------------------------------- Total | 329 100.00 Frequencies for a4 variable in midrvacc dataset : a4 | Freq. Percent Cum. ------------+----------------------------------- 0 | 215 65.35 65.35 1 | 1 0.30 65.65 2 | 1 0.30 65.96 3 | 6 1.82 67.78 4 | 5 1.52 69.30 5 | 2 0.61 69.91 6 | 2 0.61 70.52 7 | 4 1.22 71.73 8 | 4 1.22 72.95 9 | 4 1.22 74.16 10 | 12 3.65 77.81 11 | 2 0.61 78.42 12 | 8 2.43 80.85 13 | 6 1.82 82.67 14 | 3 0.91 83.59 15 | 6 1.82 85.41 16 | 2 0.61 86.02 17 | 6 1.82 87.84 18 | 4 1.22 89.06 19 | 4 1.22 90.27 20 | 6 1.82 92.10 21 | 4 1.22 93.31 23 | 3 0.91 94.22 24 | 3 0.91 95.14 26 | 2 0.61 95.74 27 | 4 1.22 96.96 28 | 1 0.30 97.26 29 | 2 0.61 97.87 31 | 3 0.91 98.78 32 | 2 0.61 99.39 33 | 2 0.61 100.00 ------------+----------------------------------- Total | 329 100.00 Frequencies for a5 variable in midrvacc dataset : a5 | Freq. Percent Cum. ------------+----------------------------------- 0 | 211 64.13 64.13 1 | 1 0.30 64.44 2 | 1 0.30 64.74 3 | 7 2.13 66.87 4 | 4 1.22 68.09 5 | 3 0.91 69.00 6 | 3 0.91 69.91 7 | 4 1.22 71.12 8 | 5 1.52 72.64 9 | 2 0.61 73.25 10 | 8 2.43 75.68 11 | 5 1.52 77.20 12 | 5 1.52 78.72 13 | 9 2.74 81.46 14 | 4 1.22 82.67 15 | 5 1.52 84.19 16 | 3 0.91 85.11 17 | 8 2.43 87.54 18 | 3 0.91 88.45 19 | 4 1.22 89.67 20 | 5 1.52 91.19 21 | 7 2.13 93.31 22 | 1 0.30 93.62 23 | 4 1.22 94.83 24 | 4 1.22 96.05 26 | 3 0.91 96.96 27 | 2 0.61 97.57 28 | 1 0.30 97.87 29 | 1 0.30 98.18 31 | 3 0.91 99.09 32 | 1 0.30 99.39 33 | 1 0.30 99.70 37 | 1 0.30 100.00 ------------+----------------------------------- Total | 329 100.00 Frequencies for a6 variable in midrvacc dataset : a6 | Freq. Percent Cum. ------------+----------------------------------- 0 | 208 63.22 63.22 1 | 1 0.30 63.53 2 | 1 0.30 63.83 3 | 6 1.82 65.65 4 | 5 1.52 67.17 5 | 2 0.61 67.78 6 | 2 0.61 68.39 7 | 8 2.43 70.82 8 | 5 1.52 72.34 9 | 4 1.22 73.56 10 | 7 2.13 75.68 11 | 5 1.52 77.20 12 | 5 1.52 78.72 13 | 11 3.34 82.07 14 | 3 0.91 82.98 15 | 4 1.22 84.19 16 | 5 1.52 85.71 17 | 6 1.82 87.54 18 | 6 1.82 89.36 19 | 6 1.82 91.19 20 | 5 1.52 92.71 21 | 4 1.22 93.92 22 | 1 0.30 94.22 23 | 3 0.91 95.14 24 | 5 1.52 96.66 26 | 2 0.61 97.26 27 | 2 0.61 97.87 28 | 1 0.30 98.18 29 | 1 0.30 98.48 31 | 3 0.91 99.39 32 | 1 0.30 99.70 33 | 1 0.30 100.00 ------------+----------------------------------- Total | 329 100.00 Frequencies for a7 variable in midrvacc dataset : a7 | Freq. Percent Cum. ------------+----------------------------------- 0 | 209 63.53 63.53 1 | 1 0.30 63.83 2 | 1 0.30 64.13 3 | 5 1.52 65.65 4 | 4 1.22 66.87 5 | 3 0.91 67.78 6 | 2 0.61 68.39 7 | 8 2.43 70.82 8 | 5 1.52 72.34 9 | 2 0.61 72.95 10 | 10 3.04 75.99 11 | 5 1.52 77.51 12 | 5 1.52 79.03 13 | 6 1.82 80.85 14 | 3 0.91 81.76 15 | 11 3.34 85.11 16 | 1 0.30 85.41 17 | 6 1.82 87.23 18 | 5 1.52 88.75 19 | 4 1.22 89.97 20 | 4 1.22 91.19 21 | 5 1.52 92.71 22 | 1 0.30 93.01 23 | 3 0.91 93.92 24 | 6 1.82 95.74 25 | 1 0.30 96.05 26 | 3 0.91 96.96 27 | 2 0.61 97.57 28 | 1 0.30 97.87 29 | 1 0.30 98.18 31 | 3 0.91 99.09 32 | 1 0.30 99.39 33 | 2 0.61 100.00 ------------+----------------------------------- Total | 329 100.00 Frequencies for a8 variable in midrvacc dataset : a8 | Freq. Percent Cum. ------------+----------------------------------- 0 | 204 62.01 62.01 1 | 1 0.30 62.31 2 | 1 0.30 62.61 3 | 7 2.13 64.74 4 | 4 1.22 65.96 5 | 3 0.91 66.87 6 | 4 1.22 68.09 7 | 5 1.52 69.60 8 | 5 1.52 71.12 9 | 4 1.22 72.34 10 | 10 3.04 75.38 11 | 5 1.52 76.90 12 | 6 1.82 78.72 13 | 6 1.82 80.55 14 | 2 0.61 81.16 15 | 4 1.22 82.37 16 | 4 1.22 83.59 17 | 10 3.04 86.63 18 | 3 0.91 87.54 19 | 4 1.22 88.75 20 | 7 2.13 90.88 21 | 7 2.13 93.01 22 | 2 0.61 93.62 23 | 5 1.52 95.14 24 | 3 0.91 96.05 26 | 2 0.61 96.66 27 | 2 0.61 97.26 29 | 1 0.30 97.57 30 | 1 0.30 97.87 31 | 3 0.91 98.78 32 | 2 0.61 99.39 33 | 1 0.30 99.70 35 | 1 0.30 100.00 ------------+----------------------------------- Total | 329 100.00 Frequencies for a9 variable in midrvacc dataset : a9 | Freq. Percent Cum. ------------+----------------------------------- 0 | 209 63.53 63.53 1 | 1 0.30 63.83 2 | 2 0.61 64.44 3 | 7 2.13 66.57 4 | 10 3.04 69.60 5 | 2 0.61 70.21 6 | 2 0.61 70.82 7 | 7 2.13 72.95 8 | 6 1.82 74.77 9 | 3 0.91 75.68 10 | 8 2.43 78.12 11 | 4 1.22 79.33 12 | 3 0.91 80.24 13 | 5 1.52 81.76 14 | 5 1.52 83.28 15 | 4 1.22 84.50 16 | 2 0.61 85.11 17 | 7 2.13 87.23 18 | 4 1.22 88.45 19 | 6 1.82 90.27 20 | 4 1.22 91.49 21 | 4 1.22 92.71 23 | 3 0.91 93.62 24 | 5 1.52 95.14 25 | 1 0.30 95.44 26 | 5 1.52 96.96 27 | 2 0.61 97.57 28 | 1 0.30 97.87 29 | 1 0.30 98.18 31 | 3 0.91 99.09 32 | 1 0.30 99.39 33 | 1 0.30 99.70 34 | 1 0.30 100.00 ------------+----------------------------------- Total | 329 100.00 Frequencies for a10 variable in midrvacc dataset : a10 | Freq. Percent Cum. ------------+----------------------------------- 0 | 211 64.13 64.13 1 | 1 0.30 64.44 2 | 1 0.30 64.74 3 | 7 2.13 66.87 4 | 4 1.22 68.09 5 | 5 1.52 69.60 6 | 2 0.61 70.21 7 | 5 1.52 71.73 8 | 5 1.52 73.25 9 | 2 0.61 73.86 10 | 8 2.43 76.29 11 | 3 0.91 77.20 12 | 4 1.22 78.42 13 | 6 1.82 80.24 14 | 5 1.52 81.76 15 | 4 1.22 82.98 16 | 2 0.61 83.59 17 | 8 2.43 86.02 18 | 3 0.91 86.93 19 | 4 1.22 88.15 20 | 8 2.43 90.58 21 | 4 1.22 91.79 22 | 2 0.61 92.40 23 | 3 0.91 93.31 24 | 4 1.22 94.53 26 | 3 0.91 95.44 27 | 5 1.52 96.96 28 | 2 0.61 97.57 29 | 1 0.30 97.87 31 | 3 0.91 98.78 32 | 1 0.30 99.09 33 | 2 0.61 99.70 34 | 1 0.30 100.00 ------------+----------------------------------- Total | 329 100.00 by Jean Roth , jroth@nber.org , 18 Apr 2016