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Costs of sales (Tables)
 12 Months Ended
Dec. 31, 2020
Costs of sales  
Schedule of Costs of sales

 

 

 

 

 

 

 

 

 

 

 

  

  
2020

  

  
2019

  

Costs of stream sales

 

 

$

149.5

 

 

$

135.1

 

Mineral production taxes

 

 

 

2.9

 

 

 

2.4

 

Mining costs of sales

 

 

$

152.4

 

 

$

137.5

 

Energy costs of sales

 

 

 

6.4

 

 

 

7.3

 

 

 

 

$

158.8

 

 

$

144.8