The number of options outstanding, by group of employees, was as follows:
|
Group of employees entitled |
December 31, 2017 |
December 31, 2016 |
December 31, 2015 |
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Key management personnel |
1,777,437 | 1,302,417 | 857,318 | |||||||||
|
All other employees |
436,548 | 92,427 | 96,371 | |||||||||
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Total |
2,213,985 | 1,394,844 | 953,689 | |||||||||
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