Exhibit 11

EXHIBIT 11 – COMPUTATION OF EARNINGS PER SHARE

 

(In thousands of dollars, except per share data)    Three Months Ended
March 31,
     2008    2007

Numerator:

     

Net income

   $ 88,906    $ 16,084

Effect of dilutive securities – none

     —        —  
             

Numerator for net income per common share – diluted

   $ 88,906    $ 16,084

Denominator:

     

Weighted average common shares

     355,079      354,603

Effect of dilutive securities

     715      902
             

Denominator for net income per common share – diluted

     355,794      355,505
             

Net income per common share:

     

Basic

   $ .25    $ .05
             

Diluted

   $ .25    $ .05