| Company | Share | Date / Documentation |
|---|---|---|
| Ltd Evropetroli | 33% (Former) 66% (Former) 66% (Former) 33% (Former) 33% (Former) 33% (Former) 33% (Former) 33% (Former) 33% (Former) 33% (Former) 33% (Former) 33% (Former) 33% (Former) 33% (Former) 33% (Former) 33% (Former) 33% (Former) June 15, 2018 January 25, 2018 November 10, 2017 July 12, 2017 April 5, 2017 February 9, 2017 April 13, 2016 July 23, 2015 July 3, 2015 June 4, 2015 May 21, 2015 March 31, 2015 March 5, 2015 February 25, 2015 October 9, 2014 July 10, 2014 June 28, 2013 | |
| Ltd Porte 2010 | 50% 50% 50% 50% 50% 50% March 7, 2018 December 4, 2017 October 24, 2017 July 14, 2016 November 30, 2015 November 4, 2015 | |