| Revenues | 149,967a | 149,216a |
| Cost and expenses | — | — |
| Operation, maintenance, and telecommunication service expenses | -41,202a | -39,718a |
| Depreciation and amortization expenses | -32,643a | -32,663a |
| Personnel expenses | -16,807a | -15,927a |
| Interconnection expenses | -6,880a | -6,363a |
| General and administrative expenses | -6,225a | -6,099a |
| Marketing expenses | -3,824a | -3,530a |
| Unrealized gain (loss) on changes in fair value of investments | 188a | -748a |
| Other income - net | 281a | 252a |
| Gain (loss) on foreign exchange - net | 136a | -36a |
| Operating profit | 42,991a | 44,384a |
| Finance income - net | 1,367a | 1,061a |
| Finance cost | -5,208a | -4,652a |
| Share of profit of long-term investment in associates | 3a | 1a |
| Profit before income tax | 39,153a | 40,794a |
| Income tax (expense) benefit | — | — |
| Current | -7,635a | -8,796a |
| Deferred | -775a | -210a |
| Income tax (expense) benefit | -8,410a | -8,586a |
| Profit for the year | 30,743a | 32,208a |
| Profit for the year attributable to | — | — |
| Owners of the parent company | 23,649a | 24,560a |
| Non-controlling interests | 7,094a | 7,648a |