14. Finance costs
08
| RUB million | 2011 | 2010 |
|---|---|---|
| Interest expense | (883) | (437) |
| Loss on revaluation of derivative financial instruments | (446) | — |
| (1,329) | (437) |
Notes to the Consolidated Financial Statements
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| RUB million | 2011 | 2010 |
|---|---|---|
| Interest expense | (883) | (437) |
| Loss on revaluation of derivative financial instruments | (446) | — |
| (1,329) | (437) |
Notes to the Consolidated Financial Statements