

| 000 Tonnes | 2002 |
2003 |
2004 |
2005 |
2006 |
| Production | 621 |
579 |
585 |
586 |
586 |
| Import | 302 |
418 |
421 |
475 |
495 |
| Export | 95 |
74 |
91 |
98 |
100 |
| Consommation | 753 |
812 |
794 |
832 |
859 |
| 000 Tonnes | 2002 |
2003 |
2004 |
2005 |
2006 |
| Production | 215 |
214 |
211 |
214 |
199 |
| Import | 292 |
303 |
302 |
283 |
263 |
| Export | 11 |
14 |
13 |
11 |
10 |
| Consommation | 498 |
501 |
498 |
488 |
451 |