| Number of employees in 2010 | 50,920 |
| Number of employees in acquired operations | 9,400 |
| Restructuring programs | –1,870 |
| Other changes | –590 |
| Number of employees in 2011 | 57,860 |
| Number of employees in 2010 | 50,920 |
| Number of employees in acquired operations | 9,400 |
| Restructuring programs | –1,870 |
| Other changes | –590 |
| Number of employees in 2011 | 57,860 |