Frequencies for first 10,000 rows of planid variable in rate2015 dataset : Plan ID | Freq. Percent Cum. ---------------+----------------------------------- 21989AK0030001 | 138 1.38 1.38 38344AK1020001 | 138 1.38 2.76 38536AK0010001 | 3 0.03 2.79 38536AK0010002 | 3 0.03 2.82 38536AK0010004 | 3 0.03 2.85 38536AK0010005 | 3 0.03 2.88 45858AK0030001 | 138 1.38 4.26 45858AK0030002 | 138 1.38 5.64 45858AK0040001 | 138 1.38 7.02 45858AK0040002 | 138 1.38 8.40 47904AK0070001 | 138 1.38 9.78 47904AK0070002 | 138 1.38 11.16 47904AK0080001 | 138 1.38 12.54 47904AK0080002 | 138 1.38 13.92 47904AK0090001 | 12 0.12 14.04 47904AK0090002 | 12 0.12 14.16 58670AK0010001 | 138 1.38 15.54 58670AK0010002 | 138 1.38 16.92 73836AK0700001 | 552 5.52 22.44 73836AK0700002 | 552 5.52 27.96 73836AK0700003 | 552 5.52 33.48 73836AK0700004 | 552 5.52 39.00 73836AK0700005 | 552 5.52 44.52 73836AK0710001 | 552 5.52 50.04 73836AK0710002 | 552 5.52 55.56 73836AK0710003 | 552 5.52 61.08 73836AK0710004 | 552 5.52 66.60 73836AK0720001 | 552 5.52 72.12 73836AK0720002 | 552 5.52 77.64 73836AK0720003 | 552 5.52 83.16 73836AK0730001 | 28 0.28 83.44 73836AK0750001 | 138 1.38 84.82 73836AK0750002 | 138 1.38 86.20 73836AK0750003 | 138 1.38 87.58 73836AK0750004 | 138 1.38 88.96 73836AK0760001 | 138 1.38 90.34 73836AK0760002 | 138 1.38 91.72 73836AK0770001 | 138 1.38 93.10 73836AK0770002 | 138 1.38 94.48 73836AK0780001 | 138 1.38 95.86 73836AK0780002 | 138 1.38 97.24 73836AK0790001 | 138 1.38 98.62 73836AK0790002 | 138 1.38 100.00 ---------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 9 Dec 2017