Q3. Does your state commission use any of the following types of rate regulation for rural incumbent carriers' provision of voice grade telephone service?

  Yes No Don't know Number
of respondents
a. Rate-of-return 33 8 1 42
b. Earnings sharing 1 36 0 37
c. Price cap 19 20 0 39
d. Rate freeze 8 30 0 38
e. Rate bundling 8 27 2 37
f. Other regulation type 14 21 0 35