26 | Cash flow information |
| 2017 | 2016 | 2015 | ||||||||||
| Profit for the year | 11,896 | 11,085 | 5,590 | |||||||||
| Adjustments for: | ||||||||||||
| Tax expense | 8,691 | 7,717 | 2,370 | |||||||||
| Net finance cost | 31 | 176 | 535 | |||||||||
| Loss on sale of Property, plant and equipment | 2 | 44 | - | |||||||||
| Impairment of Property, plant and equipment | 12 | 20 | 33 | |||||||||
| Foreign exchange gains on cash held | 121 | (105 | ) | (2,865 | ) | |||||||
| Site restoration | 36 | 32 | - | |||||||||
| Cash-settled share-based payment expense | 1,208 | 788 | - | |||||||||
| Equity-settled share-based payment expense | 835 | - | 24 | |||||||||
| Depreciation | 3,763 | 3,491 | 3,322 | |||||||||
| Allowance for obsolete stock | 32 | 862 | 46 | |||||||||
| Provision for impairment - royalty rebate (note 17) | 181 | - | - | |||||||||
| Cash generated by operations before working capital changes | 26,808 | 24,110 | 9,055 | |||||||||
| Inventories | (1,975 | ) | (1,990 | ) | 375 | |||||||
| Prepayments | 82 | (99 | ) | (321 | ) | |||||||
| Trade and other receivables | (1,437 | ) | 555 | (1,472 | ) | |||||||
| Trade and other payables | 5,407 | 3,095 | 1,186 | |||||||||
| Cash flows from operating activities | 28,885 | 25,671 | 8,823 | |||||||||