Frequencies for state variable in vehnit dataset :

      state |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |         16        1.26        1.26
          4 |         26        2.04        3.30
          5 |          8        0.63        3.93
          6 |        216       16.98       20.91
          8 |         20        1.57       22.48
          9 |         14        1.10       23.58
         10 |          3        0.24       23.82
         11 |          2        0.16       23.98
         12 |        118        9.28       33.25
         13 |         30        2.36       35.61
         15 |          4        0.31       35.93
         16 |          4        0.31       36.24
         17 |         37        2.91       39.15
         18 |         23        1.81       40.96
         19 |          9        0.71       41.67
         20 |         11        0.86       42.53
         21 |         10        0.79       43.32
         22 |         17        1.34       44.65
         23 |          1        0.08       44.73
         24 |         23        1.81       46.54
         25 |         16        1.26       47.80
         26 |         32        2.52       50.31
         27 |         12        0.94       51.26
         29 |         26        2.04       53.30
         30 |          4        0.31       53.62
         31 |          8        0.63       54.25
         32 |         11        0.86       55.11
         33 |          3        0.24       55.35
         34 |         35        2.75       58.10
         36 |         99        7.78       65.88
         37 |         28        2.20       68.08
         38 |          1        0.08       68.16
         39 |         43        3.38       71.54
         40 |         21        1.65       73.19
         41 |         17        1.34       74.53
         42 |         70        5.50       80.03
         44 |          7        0.55       80.58
         45 |         20        1.57       82.15
         47 |         30        2.36       84.51
         48 |        129       10.14       94.65
         49 |          5        0.39       95.05
         50 |          1        0.08       95.13
         51 |         21        1.65       96.78
         53 |         14        1.10       97.88
         54 |         13        1.02       98.90
         55 |         10        0.79       99.69
         56 |          4        0.31      100.00
------------+-----------------------------------
      Total |      1,272      100.00

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