7 7 8 N N a m e N N u m b e r o o f N N u m b e r o o f N N u m b e r o o f N N u m b e r o o f p p e r f o r m a n c e - - t t i m e - - b b a s e d R R S U s t t i m e - - b b a s e d R R S U s t t i m e - - b b a s e d R R S U s b b a s e d R S U s g g r a n t e d i n 2 0 1 8 g g r a n t e d i n 2 0 1 9 g g r a n t e d i n 2 0 2 0 w w h i c h v e s t e d i i n w w h i c h v v e s t e d i i n w w h i c h v v e s t e d i i n w w h i c h v v e s t e d i i n 2 2 0 2 1 2 2 0 2 1 2 2 0 2 1 2 2 0 2 1 Paul Brink 9,704 1,634 1,611 1,362 Sandip Rana 5,930 998 774 1,051 Lloyd Hong 5,392 908 709 963 Eaun Gray 2,459 414 355 297 Jason O’Connell 2,618 441 386 326 The value vested was calculated using the closing price of C$170.04 on the TSX on the vesting date of December 13, 2021 (as December 11, 2021 fell on a Saturday). Aggregated Option Exercises Duri ng the Most Recently Completed Financial Year and Financial Year-End Option Values The following table sets forth details of the exercise of options during the most recently completed financial year by each Named Executive Officer and the financial year-end value of unexercised options on an aggregated basis. Name Securities Aggregate Unexercised Value of Acquired on Value Options at Unexercised Exercise Realized (1) Financial Year-End In-the-Money (in C$) Exercisable/ Options at Unexercisable Financial Year-End (2) Exercisable/ Unexercisable (in C$) Paul Brink Nil Nil 185,208 / 7,411 $17,704,990 / $338,090 Sandip Rana Nil Nil 113,224 / 3,557 $11,295,800 / $162,270 Lloyd Hong Nil Nil 24,654 / 3,261 $1,709,174 / $148,767 Eaun Gray Nil Nil 32,770 / 1,631 $2,382,155 / $74,406 Jason O'Connell Nil Nil 7,965 / 1,779 $509,850 / $81,158 Notes (1) The aggregate value realized was calculated using the sale price of the common shares realized by each Named Executive Officer following the exercise of options by each Named Executive Officer, less the exercise price of the options. (2) The value of unexercised options was calculated using the closing price of the common shares on the TSX on December 31, 2021, which was C$174.94 per share, less the exercise price of the options.

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