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Inventories - Details (Details) - ZAR (R) R in Millions | 12 Months Ended
--- | ---
Jun. 30, 2019 | Jun. 30, 2018
Disclosure of operating segments |  |
Inventories | R 29,646 | R 29,364
Inventory write-down | 371 | 234
Inventories held at net realizable value | 3,113 | 1,348
Inventories encumbered | 0 | 4,099
Mining |  |
Disclosure of operating segments |  |
Inventories | 1,425 | 1,661
Exploration And Production International |  |
Disclosure of operating segments |  |
Inventories | 163 | 144
Energy |  |
Disclosure of operating segments |  |
Inventories | 7,826 | 7,680
Base Chemicals |  |
Disclosure of operating segments |  |
Inventories | 7,684 | 7,427
Performance Chemicals |  |
Disclosure of operating segments |  |
Inventories | 12,522 | 12,417
Group Functions |  |
Disclosure of operating segments |  |
Inventories | R 26 | R 35

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