Frequencies for first 10,000 rows of innetworkmoopamount variable in planreport2009 dataset :

 In-network |
MOOP Amount |
         ** |      Freq.     Percent        Cum.
------------+-----------------------------------
       2800 |          2        0.02        0.02
       2950 |         24        0.24        0.26
       3300 |          3        0.03        0.29
       3400 |        997        9.97       10.26
       3900 |         74        0.74       11.00
       3950 |         15        0.15       11.15
       4300 |          3        0.03       11.18
       4400 |          4        0.04       11.22
       4450 |         30        0.30       11.52
       4500 |         11        0.11       11.63
       4900 |        222        2.22       13.85
       5000 |        212        2.12       15.97
       5300 |         24        0.24       16.21
       5500 |         24        0.24       16.45
       5900 |        176        1.76       18.21
       6700 |        439        4.39       22.60
          . |      7,740       77.40      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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