21 March – 20 April 2017
close period prior to the publication of annual results
20 April 2017
annual report and consolidated annual report for 2016
20 April – 19 May 2017
close period prior to the publication of quarterly results
19 May 2017
consolidated quarterly report for 1Q 2017
17 August – 15 September 2017
close period prior to the publication of semi- annual results
15 September 2017
consolidated semi-annual report for 2017
26 October – 24 November 2017
close period prior to the publication of quarterly results
24 November 2017
consolidated quarterly report for 3 Q 2017