Resolution of the General Meeting of Shareholders on April 25, 2019

Minutes of the General Meeting of Shareholders April 25, 2019

Proposals for the General Meeting of Shareholders April 25, 2019

Independent audit report 2018

Report of the Supervisory Board in 2018

Business and production report 2018

Report of the Board of Directors 2018

Notice of General Meeting of Shareholders April 25, 2019

Statement to the General Meeting of Shareholders April 26, 2018

List of shareholders closed on June 30, 2019

Resolution of the General Meeting of Shareholders dated April 26, 2018

Report of the Supervisory Board in 2017

Independent audit report 2017

Board of Directors report 2017

Report on production and business activities in 2017