Shareholders
- Call for Ordinary Shareholders’ Meeting (June 21, 2019)
 - Call for Extraordinary Shareholders’ Meeting (March 1, 2019)
 - Addendum to Ordinary Shareholders’ Meeting (June 22, 2018)
 - Call for Ordinary Shareholders’ Meeting (June 22, 2018)
 - Call for Ordinary Shareholders’ Meeting (June 12, 2015)
 - Call for Extraordinary Shareholders’ Meeting (July 31, 2014)
 - Call for Ordinary Shareholders’ Meeting (June 27, 2014)
 - Cancellation of Ordinary Shareholders' Meeting
 - Call for Ordinary Shareholders’ Meeting (June 21, 2013)
 - Call for Ordinary Shareholders’ Meeting (June 29, 2012)