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Supplementary Cash Flow Information (Tables)
12 Months Ended
Dec. 31, 2021
Supplementary Cash Flow Information  
Net Income Taxes and Interest Paid

The following table reflects net income taxes we paid (recovered) and interest we paid during 2021, 2020 and 2019:
 
   
2021
   
2020
   
2019
 
Income taxes
 
$
6,200,000
   
$
12,800,000
   
$
(9,827,433
)
Interest
   
1,150,211
     
1,191,800
     
321,585