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Property, Plant And Equipment
6 Months Ended
Jun. 30, 2011
Property, Plant And Equipment  
Property, Plant And Equipment

4. Property, Plant and Equipment

Property, plant and equipment, net, consist of the following at June 30, 2011 and December 31, 2010:

 

(in millions)

   June 30,
2011
    December 31,
2010
 

Land

   $ 52.2      $ 49.6   

Buildings

     302.7        291.6   

Machinery and equipment

     1,008.4        973.9   
                
     1,363.3        1,315.1   

Less: Accumulated depreciation

     (716.5     (656.2
                

Total property, plant and equipment, net

   $ 646.8      $ 658.9   
                

Depreciation of property, plant and equipment was $36.6 and $31.2 for the three months ended June 30, 2011 and 2010, respectively, and $72.0 and $57.7 for the six months ended June 30, 2011 and 2010, respectively.