In millions, except per share items | Dec-31-21 | Dec-31-20 | Dec-31-19 | Dec-31-18 | Dec-31-17 | Dec-31-16 |
| Source | Source | Source | Source | Source | Source |
Revenues | | | | | | |
Cost of sales | | | | | | |
Depletion of royalty, stream and other interests | -48.4 | -45.6 | -47.0 | -52.6 | | |
|
Gross profit | | | | | | |
Other operating expenses | | | | | | |
General and administrative | | | | | | |
Business development | -4.2 | -10.3 | -6.1 | -4.5 | -18.7 | -8.3 |
|
Exploration and evaluation | | | | | | |
Mining operating expenses | -12.9 | | | | | |
|
Impairments - royalty, stream and other interests | | | | | | |
Impairments - mining exploration, evaluation and development | -122.3 | | | | | |
|
Operating (loss) income | | | | | | |
Interest income | | | | | | |
Finance costs | | | | | | |
Foreign exchange (loss) gain | | | | | | |
Share of loss of associates | | | | | | |
Other gains, net | | | | | | |
(Loss) earnings before income taxes | | | | | | |
Income tax expense | | | | | | |
Net (loss) earnings | | | | | | |
Net (loss) earnings attributable to: | | | | | | |
Osisko Gold Royalties Ltd's shareholders | | | | | | |
Non-controlling interests | | | | | | |
Net (loss) earnings per share | | | | | | |
Basic and diluted (in dollars per share) | | | | | | |