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POWER FOR LIVING

scANAcorporauon l 2014 Statistical lnformation

CONSOLIDATED FINANCIAL DATA



For the years ended December 31, 2014 (Millions of dollars)
Total Operating Revenues Total Operating Expenses Net Income
Total Capitalization
Net Utility Plant
$ 4,951
$ 3,944
$ 538
$ 10,518
$ 12,232

COMMON STOCK DATA


For the years ended December 31, 2014

Earnings available for Common Stockholders (Millions) $ Common Shares Outstanding (Millions):
538
Weighted average 141.9
Year-end 142.7
Basic Earnings Per Share Diluted Earnings Per Share Common Dividends Declared:
Amount (Millions)
Per share
$ 3.79
$ 3.79
$ 298
$ 2.10
Dividend Payout Ratio (EPS basis) 55.4 % Return on Common Equity:
Year-end 10.8 %
Average 11.2 %
Book Value Per Share (Year-end) Market Price Per Share:
High
Low
Year-end
$ 35.15
$ 63.41
$ 45.58
$ 60.40
Market to Book Ratio (Year-end) 171.8 % Price/Earnings Ratio (Year-end) 15.9 % Dividend Yield (Year-end) 3.5 %
Common Stockholders of Record (Year-end) 27,147

CAPITALIZATION AND RATIOS



December 31, 2014 (Millions of dollars)
Capitalization
Common Equity: Common stock
$ 2,378

Accumulated other comprehensive loss (75) Retained earnings 2,684
Total Common Equity 4,987

Long-Term Debt:
Principal amounts (excluding current portion) 5,528
Unamortized premium, net 3

Total Long-Term Debt, Net 5,531

Total Capitalization 10,518

Short-Term Debt:
Short-term borrowings 918
Current portion of long-term debt 166

Total Short-Term Debt 1,084

$ 11,602

Capitalization Ratios-Incl. Short-Term Debt:
Long-Term Debt (excluding current portion) 47.7 % Short-Term Debt 9.3

Common Equity 43.0

Total 100.0 %

ELECTRIC OPERATING STATISTICS



For the years ended December 31, 2014
Source of Energy (Thousands kWh):
Coal 11,997,805
Natural gas and oil 6,104,998
Nuclear 4,610,749
Hydroelectric 633,826

Biomass 404,525
Total Generation 23,751,903

Pumped storage energy (credit) (524,880) Purchased power 1,236,670
Total Sources, Net 24,463,693

Line losses & company use 1,144,710

Total Energy Sold 23,318,983
Generation Mix:
Coal 50.5 % Natural gas and oil 25.7
Nuclear 19.4
Hydroelectric 2.7

Biomass 1.7
Total 100.0 %

System Peak Generating Capability- Net MW (Year-End):
Coal 2,049
Natural gas and oil 1,662
Nuclear 647
Hydroelectric 794

Other 85

Total Peak Capacity 5,237
Territorial Peak Load-Summer:
Net MW 4,594
Month August
% change from previous year 0.4 %
Territorial Peak Load-Winter:
Net MW 4,853
Month January
% change from previous year 21.8 %
Annual Territorial Load Factor 57.7 % System Heat Rate 9,034

ELECTRIC REVENUES, SALES AND CUSTOMERS

For the years ended December 31, 2014

Operating Revenues (Millions):

Total

$ 2,622

Operating Revenues (% of total):

Residential 44.3 % Commercial 31.9

Industrial 17.6

Street lighting & public authorities 2.4

Sales for resale 2.2

*Other 1.6

Total 100.0 %

Sales MW:

Residential 8,155,692

Commercial 7,371,184

Industrial 6,233,593

Other 600,087

Total retail 22,360,556

Wholesale 958,427

Total 23,318,983

Sales (% of total):

Total 100.0 %

Customers (Year-End):

Total 687,800

Customers (% of total):

Residential 85.9 % Commercial 13.4

Industrial 0.1

Other 0.6

Wholesale -

Total 100.0 %

* Includes unbilled fuel and adjustments for over/under collection of fuel.

Weather Data (System average):

Cooling degree days 2,652

Heating degree days 2,311

For purposes of comparison normal cooling degree days were 2,361 and normal heating degree days were 2,127 in 2014.

GAS REVENUES, SALES AND CUSTOMERS

For the years ended December 31, 2014

Operating Revenues (Millions)

Total

$ 2,329

Operating Revenues (% of total):

Total 100.0 %

Sales (Thousand therms):

Total 3,365,894

Sales (% of total)

Total 100.0 %

Customers (Year-end):

Total 1,319,016

Customers (% of total):

Residential 92.9 % Commercial 6.9

Industrial 0.2

Sales for resale -

Total 100.0 %

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