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General and Administrative Expenses
6 Months Ended
Jun. 30, 2022
General and Administrative Expenses [Abstract]  
General and Administrative Expenses
13.
General and Administrative Expenses:

General and administrative expenses are analyzed as follows:

   
Six months ended
June 30,
   
Six months ended
June 30,
 
   
2021
   
2022
 
Audit fees
 
$
144,624
   
$
124,408
 
Non-executive directors’ compensation
    24,000       36,000
 
Other professional fees
   
690,731
     
1,300,894
 
Administration fees-related party (Note 3(c))
    600,000       600,000
 
Total
 
$
1,459,355
   
$
2,061,302