Customer Choice
 Program

Enrolled Residential
Customers

Percent Residential
Enrolled

 Columbia Gas of Ohio

564,912 of 1,250,218

45%

 Cincinnati Gas & Electric

29,660 of 380,757

7.79%

Dominion East Ohio Gas

601,562 of 1,078,716

56%

Vectren

57,039 of 221,618

25.74%

Customer Choice
 Program

Enrolled Commercial
Customers

Percent Commercial
Enrolled

Columbia Gas of Ohio

48,864 of 109,974

44.43%

Cincinnati Gas & Electric

4,666 of 30,608

15.24%

Dominion East Ohio Gas

45,000 of 81,582

55%

Vectren

4,519 of 21,149

21.37%

Customer Choice
Program

Total Enrolled
Customers

Total Percent
Enrolled

 Columbia Gas of Ohio

613,776 of 1,360,192

45%

Cincinnati Gas & Electric

34,326 of 411,365

8.3%

Dominion East Ohio Gas

646,562 of 1,160,298

56%

Vectren

61,558 of 242,767

25.36%