Frequencies for state variable in hvbp_efficiency_02_18_2015 dataset :

      State |      Freq.     Percent        Cum.
------------+-----------------------------------
         AK |          8        0.26        0.26
         AL |         76        2.46        2.72
         AR |         45        1.46        4.18
         AZ |         58        1.88        6.06
         CA |        283        9.18       15.24
         CO |         44        1.43       16.67
         CT |         28        0.91       17.57
         DC |          7        0.23       17.80
         DE |          6        0.19       18.00
         FL |        162        5.25       23.25
         GA |         99        3.21       26.46
         HI |         11        0.36       26.82
         IA |         34        1.10       27.92
         ID |         13        0.42       28.34
         IL |        125        4.05       32.39
         IN |         85        2.76       35.15
         KS |         45        1.46       36.61
         KY |         63        2.04       38.65
         LA |         83        2.69       41.34
         MA |         57        1.85       43.19
         ME |         18        0.58       43.77
         MI |         89        2.89       46.66
         MN |         48        1.56       48.22
         MO |         74        2.40       50.62
         MS |         49        1.59       52.20
         MT |         12        0.39       52.59
         NC |         85        2.76       55.35
         ND |          6        0.19       55.54
         NE |         23        0.75       56.29
         NH |         13        0.42       56.71
         NJ |         63        2.04       58.75
         NM |         25        0.81       59.57
         NV |         21        0.68       60.25
         NY |        149        4.83       65.08
         OH |        126        4.09       69.16
         OK |         72        2.33       71.50
         OR |         34        1.10       72.60
         PA |        147        4.77       77.37
         RI |         11        0.36       77.72
         SC |         53        1.72       79.44
         SD |         17        0.55       79.99
         TN |         86        2.79       82.78
         TX |        272        8.82       91.60
         UT |         29        0.94       92.54
         VA |         72        2.33       94.88
         VT |          6        0.19       95.07
         WA |         48        1.56       96.63
         WI |         65        2.11       98.74
         WV |         28        0.91       99.64
         WY |         11        0.36      100.00
------------+-----------------------------------
      Total |      3,084      100.00

by Jean Roth , jroth@nber.org , 16 Nov 2016