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Shareholders' Equity (Tables)
9 Months Ended
Sep. 30, 2012
Schedule of Repurchase of Shares

In 2012, we repurchased shares under Securities Exchange Act of 1934 Rule 10b5-1 trading plans as follows:

 

Date Trading

Plan Initiated

  

2012 Purchase Period

   Number of
Shares Repurchased
     Average Price of
Shares Repurchased
     Total Cost
(in millions)
     Repurchase
Authorization Year
 

12/14/2011

   01/01/12-02/16/12 (1)      184,311       $ 29.13       $ 5.4         2011   

03/14/2012

   03/16/12-05/10/12      468,944       $ 29.32       $ 13.8         2011   

06/14/2012

   06/18/12-08/09/12 (2)      332,082       $ 29.63       $ 9.8         2011   

 

(1) 

The above table only reflects the 2012 activity under this Rule 10b5-1 trading plan. In 2011, 73,018 shares were repurchased under this Rule 10b5-1 trading plan for a total cost of $2.1 million. Total shares repurchased in 2011 and 2012 under this Rule 10b5-1 trading plan are 257,329 shares at an average price of $29.06 for a total cost of $7.5 million.

(2) 

During the three months ended September 30, 2012, 215,582 shares were repurchased at an average price of $30.28 for a total cost of $6.5 million.