Customer Choice
 Program

Enrolled Residential
Customers

Percent Residential
Enrolled

Columbia Gas of Ohio

528,876 of 1,239,467

42.6%

Cincinnati Gas & Electric

28,171 of 379,431

7.42%

Dominion East Ohio Gas

559,224 of 1,078,716

51.84%

Vectren

1,776 of 213,164

.83%

Customer Choice
 Program

Enrolled Commercial
Customers

Percent Commercial
Enrolled

Columbia Gas of Ohio

49,302 of 109,140

45.17%

Cincinnati Gas & Electric

4,073 of 30,613

13.30%

Dominion East Ohio Gas

38,980 of 81,582

47.78%

Vectren

779 of 20,074

3.88%

Customer Choice
Program

Total Enrolled
Customers

Total Percent
Enrolled

Columbia Gas of Ohio

578,178 of 1,348,607

42.87%

Cincinnati Gas & Electric

32,244 of 410,044

7.86%

Dominion East Ohio Gas

598,204 of 1,160,298

51.55%

Vectren

2,555 of 233,238

1%