Frequencies for first 10,000 rows of teln_flg variable in familyxx2008 dataset 

   supplied |
  telephone |
     number |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      8,983       89.83       89.83
          2 |        387        3.87       93.70
          7 |        574        5.74       99.44
          9 |         56        0.56      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 10 May 2016