/ Medians

Wholesale Electric Benchmarks


2005

2006

2007

2008

2009

Sample Size

99

116

122

123

120

Current Ratio

1.55

1.43

1.48

1.33

1.45

Accounts Receivable Pct

8.4

8.2

8.2

8.5

8.1

Days Cash on Hand

63.5

60.0

67.0

63.0

61.9

Working Capital Pct

3.2

3.3

3.8

2.7

3.4

Quick Ratio

0.72

0.68

0.72

0.61

0.63

Avg Age Net Fixed Assets (yrs)

15.0

14.2

14.8

15.3

15.9

Cashflow / Debt Pct

4.7

5.1

5.6

5.1

4.3

Long Term Debt to Net Fix Asts

1.30

1.18

1.13

1.11

1.11

Non Operating Rev Pct

2.6

3.4

4.4

2.8

1.9

Current Debt Serv Cov

1.08

1.18

1.18

1.13

1.04

Operating Margin

19.63

16.56

16.40

15.85

14.51

Profit Margin

0.00

0.43

0.28

0.45

0.09

Return on Equity

-0.7

0.0

-2.3

0.0

-1.1

Return on Assets

0.0

0.1

0.1

0.2

0.0

Resale Sales Pct

100.0

100.0

100.0

100.0

100.0

Cost to KWh

3.3241

3.8809

4.0279

4.3162

4.5811

Revenues to KWh Ratio

5.9334

6.1738

6.0001

5.9331

6.0749