| PLN ‘000 | Year ended Dec 31 2008 |
Year ended Dec 31 2007 |
|---|---|---|
| (audited) | (audited) | |
| Depreciation and amortisation | 314,146 | 306,224 |
| Raw materials and energy used | 13,335,105 | 10,394,876 |
| Contracted services | 810,049 | 721,836 |
| Taxes and charges | 84,157 | 78,091 |
| Salaries and wages | 375,171 | 335,812 |
| Social security and other benefits | 100,095 | 95,015 |
| Other costs by type | 115,065 | 103,852 |
| Goods for resale and materials sold | 1,019,025 | 791,453 |
| Total | 16,152,813 | 12,827,159 |
| Adjustments: | ||
| Change in products and cost of sales adjustments | 216,336 | (447,532) |
| Total operating expenses, including: | 16,369,149 | 12,379,627 |
| Cost of sales | 15,287,258 | 11,346,692 |
| Selling costs | 737,368 | 697,495 |
| General and administrative expenses | 344,523 | 335,440 |
36. Costs by Type 
