Frequencies for costs variable in csts_chrgs2552_96_2011 dataset : Costs | C000001_200 | 00_00500 | Freq. Percent Cum. ------------+----------------------------------- 907983 | 1 3.57 3.57 998639 | 1 3.57 7.14 1616383 | 1 3.57 10.71 2140684 | 1 3.57 14.29 2583580 | 1 3.57 17.86 2900920 | 1 3.57 21.43 3055308 | 1 3.57 25.00 3204865 | 1 3.57 28.57 3277625 | 1 3.57 32.14 3299250 | 1 3.57 35.71 3739219 | 1 3.57 39.29 4119960 | 1 3.57 42.86 6026913 | 1 3.57 46.43 6850440 | 1 3.57 50.00 7165650 | 1 3.57 53.57 1.03e+07 | 1 3.57 57.14 1.30e+07 | 1 3.57 60.71 1.43e+07 | 1 3.57 64.29 1.48e+07 | 1 3.57 67.86 2.49e+07 | 1 3.57 71.43 2.71e+07 | 1 3.57 75.00 2.99e+07 | 1 3.57 78.57 3.10e+07 | 1 3.57 82.14 3.35e+07 | 1 3.57 85.71 3.42e+07 | 1 3.57 89.29 3.43e+07 | 1 3.57 92.86 5.81e+07 | 1 3.57 96.43 . | 1 3.57 100.00 ------------+----------------------------------- Total | 28 100.00 by Jean Roth , jroth@nber.org , 6 Sep 2018