February 6th, 2020: preliminary consolidated data for the year ended December 31st, 2019.

March 19th, 2020: annual financial report for the year 2019 and proposed allocation of net income.

May 6th, 2020: interim financial report at March 31st, 2020.

July 29th, 2020: half-year financial report at June 30th, 2020.

November 5th, 2020: interim financial report at September 30th, 2020.