Frequencies for first 10,000 rows of pct022g015 variable in sf12010860us39 dataset : Juvenile | facilities | (201-203) | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,938 99.38 99.38 1 | 53 0.53 99.91 2 | 7 0.07 99.98 3 | 1 0.01 99.99 4 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017