Frequencies for first 10,000 rows of overallstarratingstr variable in planreport2012 dataset :

                    Overall Star Rating |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
                                        |      5,534       55.34       55.34
                                2 Stars |          4        0.04       55.38
                                    2.5 |        384        3.84       59.22
                              2.5 Stars |        390        3.90       63.12
                              2.5 stars |         82        0.82       63.94
                                      3 |        627        6.27       70.21
                                3 Stars |        312        3.12       73.33
                                3 stars |        518        5.18       78.51
                                    3.5 |         96        0.96       79.47
                              3.5 Stars |        488        4.88       84.35
                              3.5 stars |        743        7.43       91.78
                                      4 |         10        0.10       91.88
                                4 Stars |         29        0.29       92.17
                                4 stars |        468        4.68       96.85
                                    4.5 |         10        0.10       96.95
                              4.5 Stars |          4        0.04       96.99
                              4.5 stars |        115        1.15       98.14
              Not enough data available |         13        0.13       98.27
             Not enough data available  |         33        0.33       98.60
Not enough data to calculate overall .. |         10        0.10       98.70
            Plan too new to be measured |        100        1.00       99.70
           Plan too new to be measured  |         30        0.30      100.00
----------------------------------------+-----------------------------------
                                  Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 14 Apr 2016