Quarterly report pursuant to Section 13 or 15(d)

Geographic Information

v2.3.0.15
Geographic Information
 9 Months Ended
Sep. 30, 2011
Geographic Information [Abstract]  
Georgraphical Information [Text Block]
GEOGRAPHIC INFORMATION
The Company attributes revenue to customers based on the location of the customer. The composition of the Company's assets at December 31, 2010 and September 30, 2011 and revenues from sales to unaffiliated customers for the three and nine months ended September 30, 2010 and 2011 between those in the United States and those in other locations, is as follows:
 
 
December 31,
 
September 30,
 
2010
 
2011
Assets:
 

 
 

United States
$
512,290,125

 
$
714,831,896

Canada
72,012,318

 
73,491,855

Other
104,896

 
109,862

 
$
584,407,339

 
$
788,433,613

 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
2010
 
2011
 
2010
 
2011
Revenue:
 

 
 

 
 
 
 
United States
$
159,173,097

 
$
189,745,710

 
$
364,673,963

 
$
449,089,445

Canada
32,442,118

 
37,235,830

 
73,468,415

 
89,063,210

Other
286,214

 
822,028

 
742,144

 
1,552,625

 
$
191,901,429

 
$
227,803,568

 
$
438,884,522

 
$
539,705,280