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Property and Equipment, Net
12 Months Ended
Dec. 31, 2010
Property and Equipment, Net [Abstract]  
Property and Equipment, Net
6. Property and Equipment, Net
Property and equipment, net consists of the following:
                 
    As of December 31,  
    2009     2010  
    $     $  
Leasehold improvements
    9,215,325       12,164,368  
Buildings
    3,755,633       3,868,203  
Furniture, fixtures and equipment
    9,374,457       15,226,064  
Motor vehicles
    4,068,224       5,162,421  
 
           
 
               
Total
    26,413,639       36,421,056  
Less: Accumulated depreciation
    (10,194,998 )     (15,118,269 )
 
           
 
               
Property and equipment, net
    16,218,641       21,302,787  
 
           
Depreciation expenses were $2,886,921, $3,783,778 and $5,047,281 for the years ended December 31, 2008, 2009 and 2010, respectively.