v2.4.0.6
Equity method investments
3 Months Ended
Mar. 31, 2013
Equity method investments  
Equity method investments

3. Equity method investments

        The following summarizes the operating results for the three months ended March 31, 2013 and 2012, respectively, for earnings in our equity method investments:

 
  Three months ended
March 31,
 
(in millions)
  2013   2012  

Project revenue

             

Chambers

  $ 13.2   $ 13.2  

Other

    39.4     40.1  
           

 

    52.6     53.3  

Project expenses

             

Chambers

    9.6     9.8  

Other

    33.7     35.7  
           

 

    43.3     45.5  

Project other expenses

             

Chambers

    (0.6 )   (1.2 )

Other

    (1.5 )   (3.7 )
           

 

    (2.1 )   (4.9 )

Project income

             

Chambers

    3.0     2.2  

Other

    4.2     0.7  
           

 

    7.2     2.9