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Net Loss Per Common Share (Tables)
3 Months Ended
Mar. 31, 2022
Net Loss Per Common Share  
Potentially dilutive shares

 

 

March 31,

2022

 

 

March 31,

2021

 

Options

 

 

1,937,000

 

 

 

1,987,000

 

Total

 

 

1,937,000

 

 

 

1,987,000