Frequencies for first 10,000 rows of tchnlgst_bs_ba_dgr_cnt variable in pos2008 dataset :

technologis |
 ts - bs/ba |
     degree |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,987       99.87       99.87
         .5 |          2        0.02       99.89
          1 |          6        0.06       99.95
          2 |          3        0.03       99.98
          8 |          1        0.01       99.99
          9 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 May 2017