| 20. Cash flow hedging reserve | |||
|---|---|---|---|
| Note | 2017 | 2016 | |
| At beginning of period | -812.8 | -700.9 | |
| Valuation of cash flow hedging instruments | 26.2 | 725.4 | -138.2 |
| - effective portion | 724.7 | -138.8 | |
| - ineffective portion | 0.7 | 0.6 | |
| Income tax on valuation of cash flow hedging instruments | 10.1 | -137.8 | 26.3 |
| At end of period | -225.2 | -812.8 |
Retained earnings
Notes to the financial statements
