| Net cash flow from operating activities | 24 | 19,039 | 24,977 |
| | | |
| Cash flows from investing activities | | | |
| Proceeds on disposal of land and buildings | | — | 1,195 |
| Proceeds on disposal of other property, plant and equipment | | 1,012 | 436 |
| Purchases of land and buildings | | (412) | (1,517) |
| Purchases of other property, plant and equipment | | (5,996) | (5,442) |
| Investment in JVs and associates | | (5,506) | (413) |
| Net cash used in investing activities | | (10,902) | (5,741) |
| | | |
| Cash flows from financing activities | | | |
| Interest paid | | (202) | (162) |
| Dividends paid | | (7,490) | (5,078) |
| Repayment of obligations under finance leases | | (180) | (180) |
| Net cash used in financing activities | | (7,872) | (5,420) |
| | | |
| Net increase in cash and cash equivalents | | 265 | 13,816 |
| Cash and cash equivalents at beginning of year | | 32,849 | 19,033 |
| Cash and cash equivalents at end of year | | 33,114 | 32,849 |