Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - TC PIPELINES LPFinancial_Report.xls
10-K - 10-K - TC PIPELINES LPa2202076z10-k.htm
EX-31.2 - EX-31.2 - TC PIPELINES LPa2202076zex-31_2.htm
EX-21.1 - EX-21.1 - TC PIPELINES LPa2202076zex-21_1.htm
EX-31.1 - EX-31.1 - TC PIPELINES LPa2202076zex-31_1.htm
EX-32.2 - EX-32.2 - TC PIPELINES LPa2202076zex-32_2.htm
EX-23.3 - EX-23.3 - TC PIPELINES LPa2202076zex-23_3.htm
EX-23.1 - EX-23.1 - TC PIPELINES LPa2202076zex-23_1.htm
EX-23.2 - EX-23.2 - TC PIPELINES LPa2202076zex-23_2.htm
EX-32.1 - EX-32.1 - TC PIPELINES LPa2202076zex-32_1.htm
EX-10.1.1 - EX-10.1.1 - TC PIPELINES LPa2202076zex-10_11.htm

Exhibit 12.1

 

COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES

 

December 31 (millions of dollars)

 

2010

 

2009(a)

 

2008(a)

 

2007(a)

 

2006(a)

 

Earnings

 

 

 

 

 

 

 

 

 

 

 

Net income before adjustment for income from equity investees

 

11.1

 

6.7

 

0.4

 

15.5

 

13.4

 

Fixed charges

 

25.4

 

30.1

 

36.8

 

41.8

 

23.3

 

Distributed income of equity investees

 

126.0

 

99.4

 

122.6

 

110.2

 

62.5

 

Total Earnings

 

162.5

 

136.2

 

159.8

 

136.5

 

72.4

 

 

 

 

 

 

 

 

 

 

 

 

 

Fixed Charges

 

 

 

 

 

 

 

 

 

 

 

Interest expensed and capitalized

 

24.9

 

29.7

 

36.3

 

41.4

 

22.4

 

Amortization of other assets

 

0.5

 

0.4

 

0.5

 

0.4

 

0.9

 

Total Fixed Charges

 

25.4

 

30.1

 

36.8

 

41.8

 

23.3

 

 

 

 

 

 

 

 

 

 

 

 

 

Ratio of Earnings/Fixed Charges

 

6.40x

 

4.52x

 

4.34x

 

3.27x

 

3.11x

 

 


(a) The acquisition of North Baja in 2009 was accounted for as a transaction between entities under common control similar to a pooling of interests and the Partnership’s historical financial information was recast to include North Baja for all periods presented. The ratios presented reflect the recast historical financial information.