2020 Annual Report available only in German

01/07/2022 ... Download

2019 Annual Report available only in German

01/07/2022 ... Download

2018 Annual Report available only in German

24/02/2020 ... Download

2017 Annual Report available only in German

11/02/2019 ... Download

2016 Annual Report available only in German

18/11/2018 ... Download

2015 Annual Report available only in German

23/10/2017 ... Download

2014 Annual Report available only in German

23/10/2017 ... Download

2013 Annual Report available only in German

23/10/2017 ... Download

2012 Annual Report available only in German

01/08/2013 9Kb Download

2011 Annual Report available only in German

01/01/2011 ... Download

2010 Annual Report available only in German

01/01/2010 1.8 MB Download

2009 Annual Report available only in German

01/01/2009 51Kb Download