Frequencies for first 10,000 rows of vlntr_cnt variable in pos2015 dataset : Staff | Count: | Total - | Volunteer | Freq. Percent Cum. ------------+----------------------------------- 0 | 221 2.21 2.21 .02 | 1 0.01 2.22 .04 | 1 0.01 2.23 .1 | 2 0.02 2.25 .14 | 1 0.01 2.26 .2 | 2 0.02 2.28 .23 | 1 0.01 2.29 .25 | 14 0.14 2.43 .3 | 1 0.01 2.44 .43 | 1 0.01 2.45 .5 | 15 0.15 2.60 .6 | 4 0.04 2.64 .7 | 2 0.02 2.66 .75 | 3 0.03 2.69 .8 | 2 0.02 2.71 .82 | 1 0.01 2.72 1 | 55 0.55 3.27 1.01 | 1 0.01 3.28 1.1 | 2 0.02 3.30 1.13 | 1 0.01 3.31 1.19 | 1 0.01 3.32 1.2 | 1 0.01 3.33 1.25 | 2 0.02 3.35 1.3 | 3 0.03 3.38 1.5 | 2 0.02 3.40 1.75 | 2 0.02 3.42 1.91 | 1 0.01 3.43 2 | 36 0.36 3.79 2.2 | 1 0.01 3.80 2.25 | 1 0.01 3.81 2.3 | 1 0.01 3.82 2.34 | 1 0.01 3.83 2.5 | 1 0.01 3.84 2.59 | 1 0.01 3.85 2.75 | 1 0.01 3.86 3 | 30 0.30 4.16 3.25 | 1 0.01 4.17 4 | 18 0.18 4.35 4.15 | 1 0.01 4.36 4.5 | 3 0.03 4.39 4.75 | 2 0.02 4.41 4.87 | 1 0.01 4.42 5 | 22 0.22 4.64 5.17 | 1 0.01 4.65 5.75 | 1 0.01 4.66 6 | 19 0.19 4.85 6.25 | 2 0.02 4.87 7 | 10 0.10 4.97 7.5 | 1 0.01 4.98 7.75 | 1 0.01 4.99 8 | 12 0.12 5.11 8.2 | 1 0.01 5.12 8.4 | 1 0.01 5.13 8.5 | 1 0.01 5.14 9 | 7 0.07 5.21 10 | 10 0.10 5.31 10.55 | 1 0.01 5.32 11 | 7 0.07 5.39 11.2 | 1 0.01 5.40 11.35 | 1 0.01 5.41 12 | 3 0.03 5.44 13 | 10 0.10 5.54 14 | 4 0.04 5.58 14.4 | 1 0.01 5.59 15 | 12 0.12 5.71 16 | 8 0.08 5.79 17 | 3 0.03 5.82 17.05 | 1 0.01 5.83 18 | 6 0.06 5.89 19 | 2 0.02 5.91 20 | 7 0.07 5.98 21 | 3 0.03 6.01 22 | 2 0.02 6.03 23 | 4 0.04 6.07 23.7 | 1 0.01 6.08 24 | 2 0.02 6.10 25 | 6 0.06 6.16 26 | 5 0.05 6.21 27 | 2 0.02 6.23 28 | 3 0.03 6.26 30 | 9 0.09 6.35 31 | 1 0.01 6.36 32 | 1 0.01 6.37 32.4 | 1 0.01 6.38 33 | 1 0.01 6.39 34 | 1 0.01 6.40 35 | 1 0.01 6.41 37 | 2 0.02 6.43 37.1 | 1 0.01 6.44 38 | 3 0.03 6.47 39 | 2 0.02 6.49 40 | 1 0.01 6.50 43 | 2 0.02 6.52 44 | 3 0.03 6.55 46 | 1 0.01 6.56 47 | 1 0.01 6.57 48 | 2 0.02 6.59 49 | 1 0.01 6.60 50 | 2 0.02 6.62 51 | 1 0.01 6.63 53 | 1 0.01 6.64 55 | 1 0.01 6.65 56 | 1 0.01 6.66 57 | 1 0.01 6.67 58 | 1 0.01 6.68 59 | 1 0.01 6.69 60 | 1 0.01 6.70 65 | 1 0.01 6.71 67 | 2 0.02 6.73 68 | 1 0.01 6.74 69 | 1 0.01 6.75 70 | 3 0.03 6.78 71 | 4 0.04 6.82 72 | 3 0.03 6.85 73 | 1 0.01 6.86 75 | 1 0.01 6.87 83 | 1 0.01 6.88 88 | 1 0.01 6.89 89.3 | 1 0.01 6.90 92 | 1 0.01 6.91 94 | 1 0.01 6.92 101.5 | 1 0.01 6.93 112 | 1 0.01 6.94 119 | 1 0.01 6.95 123.4 | 1 0.01 6.96 127 | 1 0.01 6.97 137 | 1 0.01 6.98 192 | 1 0.01 6.99 196 | 1 0.01 7.00 197 | 1 0.01 7.01 207.25 | 1 0.01 7.02 216 | 1 0.01 7.03 307 | 1 0.01 7.04 320 | 1 0.01 7.05 348 | 1 0.01 7.06 370 | 1 0.01 7.07 477 | 1 0.01 7.08 539 | 1 0.01 7.09 819 | 1 0.01 7.10 . | 9,290 92.90 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 26 Jan 2016