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SFD related costs
 12 Months Ended
Dec. 31, 2021
SFD related costs  
Sfd? Related Costs

23. SFD® related costs

 

SFD® related costs include the following:

 

For the years ended December 31,

 

 

2021

 

 

2020

 

 

2019

 

Aircraft Operations

 

 

 

 

(Adjusted – Note 2)

 

 

(Adjusted – Note 2)

 

Charter Hire Reimbursements

 

$(389,513)

 

$(662,383)

 

$(613,038)

Lease payments

 

 

412,742

 

 

 

453,101

 

 

 

442,816

 

Operating Expenses

 

 

1,085,640

 

 

 

1,320,352

 

 

 

1,459,536

 

 

 

 

1,108,869

 

 

 

1,111,070

 

 

 

1,289,314

 

Survey Projects

 

 

115,299

 

 

 

-

 

 

 

1,363,741

 

 

 

 

1,224,168

 

 

 

1,111,070

 

 

 

2,653,055