Annual report:

Jaarverslag 2005 (pdf 2,6 mb - in Dutch)

Jaarverslag 2004 (pdf 2,2 mb - in Dutch)

Jaarverslag 2003 (pdf 1,8 mb - in Dutch)
Annual Report 2002 (pdf 240kb - in English)
Annual Report 2001 (pdf 500kb - in English)
Annual Report 2000 (pdf 380kb - in English)