| Carrying amount of inventories by kind | 31.12.2014 | 31.12.2013 | 
|---|---|---|
| Construction investments for sale | - | 313,470 | 
| Supplies, of which: | 242,503 | 212,970 | 
| - assets taken over for debts | 99,167 | 105,785 | 
| Work-in-progress – construction investments | - | 168,152 | 
| Materials | 24,544 | 8,854 | 
| Impairment allowances on inventories | (29,164) | (53,805) | 
| Total | 237,883 | 649,641 | 
