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Costs of sales (Tables)
 6 Months Ended
Jun. 30, 2019
Costs of sales  
Schedule of Costs of sales

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

For the three months ended

 

 

For the six months ended

 

 

 

June 30, 

 

 

June 30, 

 

 

    
2019

    

 
2018

  

  
2019

  

  
2018

  

Costs of stream sales

 

$

25.0

 

 

$

25.7

 

 

$

55.4

 

 

$

52.7

 

Costs of prepaid ounces

 

 

 —

 

 

 

1.8

 

 

 

 —

 

 

 

3.7

 

Mineral production taxes

 

 

0.6

 

 

 

0.8

 

 

 

1.2

 

 

 

1.1

 

Energy operating costs

 

 

1.8

 

 

 

1.5

 

 

 

3.2

 

 

 

2.5

 

 

 

$

27.4

 

 

$

29.8

 

 

$

59.8

 

 

$

60.0