Frequencies for first 10,000 rows of p034e021 variable in sf12010860us11 dataset : Institution | alized | population | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,930 99.30 99.30 1 | 44 0.44 99.74 2 | 16 0.16 99.90 3 | 2 0.02 99.92 4 | 2 0.02 99.94 5 | 1 0.01 99.95 6 | 1 0.01 99.96 8 | 1 0.01 99.97 12 | 1 0.01 99.98 14 | 1 0.01 99.99 52 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017