Monthly-declaration-of-issued-shares-and-voting-rights-at-31-05-2016 (pdf)
Monthly-declaration-of-issued-shares-and-voting-rights-at-29042016 (pdf)
registration-document-alten-2015 (pdf)
Press release-1st quarter 2016 (pdf)
presentation-1st Quarter-2016 (pdf)
Monthly-declaration-of-issued-shares-and-voting-rights-at-31032016 (pdf)
Monthly-declaration-of-issued-shares-and-voting-rights-at-29022016 (pdf)
Press-2015-annual-results (pdf)
Presentation-2015 annual results (pdf)
Monthly-declaration-of-issued-shares-and-voting-rights-at-31012016 (pdf)
Press release-activity-end-2015 (pdf)
presentation-4th Quarter-2015 (pdf)
Monthly-declaration-of-issued-shares-and-voting-rights-at-30122015 (pdf)
Monthly-declaration-of-issued-shares-and-voting-rights-at-30112015 (pdf)
Monthly-declaration-of-issued-shares-and-voting-rights-at-30102015 (pdf)
