Annual report pursuant to Section 13 and 15(d)

UNAUDITED QUARTERLY DATA

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UNAUDITED QUARTERLY DATA
12 Months Ended
Dec. 31, 2011
UNAUDITED QUARTERLY DATA  
UNAUDITED QUARTERLY DATA

16.   UNAUDITED QUARTERLY DATA

(in thousands except per share data)
  First
  Second
  Third
  Fourth
 
   

2011

                         

Revenues

  $ 271,643   $ 320,436   $ 323,929   $ 289,056  

Gross profit (Revenues less cost of services provided)

    130,745     160,791     158,832     137,854  

Net income

    18,640     31,061     29,415     21,595  

Income per share:

                         
   

Income per share – Basic

    0.13     0.21     0.20     0.15  

Income per share – Diluted

    0.13     0.21     0.20     0.15  
   

 

                         
   

2010

                         

Revenues

  $ 253,041   $ 298,803   $ 305,118   $ 279,928  

Gross profit (Revenues less cost of services provided)

    122,066     150,375     149,054     132,306  

Net income

    17,583     27,700     25,513     19,206  

Income per share:

                         
   

Income per share – Basic

    0.12     0.19     0.17     0.13  

Income per share – Diluted

    0.12     0.19     0.17     0.13