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Equity Method Investments in Affiliates (Tables)
9 Months Ended
Sep. 30, 2012
Equity Method Investments in Affiliates  
Schedule of annual amortization expense attributable to current equity method Affiliates for next five years

 

 

Year Ending December 31,
  Estimated Amortization
Expense
 

2012

  $ 37.8  

2013

    44.9  

2014

    23.5  

2015

    14.9  

2016

    12.4