​

Management

​

Share-based 

​

​

Compensation

​

Directors’ fees

​

payments

​

Total

​

​

$

​

$

​

$

​

$

Year ended December 31, 2021

​

​

​

​

Directors and officers

​

442,932

​

51,820

​

276,436

​

771,188

​

​

​

​

​

​

​

​

​

Year ended December 31, 2022

​

​

​

​

Directors and officers

880,387

127,053

404,573

1,412,013

​

​

​

​

​

​

​

​

​

Year ended December 31, 2023

​

​

​

​

Directors and officers

974,240

182,675

77,779

1,234,694