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v3.10.0.1

Share Options - Joint Share Ownership Plan (Details) | 12 Months Ended |
--- | --- | ---
Jun. 30, 2018 year shares | Jun. 30, 2017 year shares
Joint Share Ownership Plan |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Expiration period | 25 years |
Number of shares in entity held by entity or by its subsidiaries or associates (in shares) | 3,440,465 | 3,440,465
Weighted average remaining contractual life | year | 19 | 20
Joint Share Ownership Plan - EBT Portion |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Number of shares in entity held by entity or by its subsidiaries or associates (in shares) | 4,703,980 | 4,703,980

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