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|
|
| ||
€ million |
2011 |
2010 | ||
---|---|---|---|---|
Cost of materials |
|
| ||
Cost of raw materials, consumables and supplies, purchased merchandise and services |
104,648 |
79,394 | ||
|
|
| ||
Personnel expenses |
|
| ||
Wages and salaries |
19,360 |
15,341 | ||
Social security, post-employment and other employee benefit costs |
4,494 |
3,686 | ||
|
23,854 |
19,027 |