The main items of the tax expense for the annual periods ended December 31, 2019 and December 31, 2018 were as follows:
| Year ended December 31, 2019 | Year ended December 31, 2018 | |
|---|---|---|
| INCOME TAX RECOGNISED IN THE STATEMENT OF PROFIT OR LOSS | ||
| Current income tax | 572 | 350 | 
| Deferred income tax | (1,337) | 173 | 
| Adjustments to deferred income tax | (10) | 158 | 
| INCOME TAX EXPENSE RECOGNISED IN THE STATEMENT OF PROFIT OR LOSS | (775) | 681 | 
| INCOME TAX EXPENSE RECOGNISED IN OTHER COMPREHENSIVE INCOME | ||
| On actuarial gains (losses) on valuation of employee benefit provisions | (49) | (39) | 
| On valuation of hedging instruments | (65) | (31) | 
| (Tax benefit)/tax expense recognised in other comprehensive income (equity) | (114) | (70) |