| Current period | Year (-1) | Year (-2) | Current period | Year (-1) | Year (-2) | ||
| Consolidated | Consolidated | Consolidated | Company | Company | Company | ||
| 1 | 1 | 1 | 2 | 2 | 2 | ||
| Wages and related | 1 | ||||||
| Professional services | 2 | ||||||
| Insurance | 3 | ||||||
| Motor vehicle maintenance | 4 | ||||||
| Other | 5 | ||||||
| Total administrative and general expenses | 6 | ||||||
| Thereof: originating in share-based payment transactions | 7 | ||||||
| Thereof: originating in share-based payments cleared by means of capital instruments | 8 | ||||||