Frequencies for first 10,000 rows of location variable in person dataset :

Non-Motoris |
 t Location |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,179       91.79       91.79
          1 |        106        1.06       92.85
          2 |         23        0.23       93.08
          3 |         21        0.21       93.29
          4 |         21        0.21       93.50
          5 |          3        0.03       93.53
          9 |          6        0.06       93.59
         10 |          2        0.02       93.61
         11 |         11        0.11       93.72
         12 |        422        4.22       97.94
         13 |         94        0.94       98.88
         14 |          1        0.01       98.89
         15 |         52        0.52       99.41
         17 |          8        0.08       99.49
         18 |         48        0.48       99.97
         19 |          1        0.01       99.98
         99 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 18 Apr 2016