15/05/2012		截至二零一二年三月三十一日止三個月的第一季度業績公佈
	15/05/2012		FIRST QUARTERLY RESULTS ANNOUNCEMENT FOR THE THREE MONTHS ENDED 31 MARCH 2012
	23/03/2012		截至二零一一年十二月三十一日止年度全年業績公告
	23/03/2012		ANNOUNCEMENT OF THE FINAL RESULTS FOR THE YEAR ENDED 31 DECEMBER 2011
	14/11/2011		截至二零一一年九月三十日止九個月第三季度業績公佈
	14/11/2011		THIRD QUARTERLY RESULTS ANNOUNCEMENT FOR THE NINE MONTHS ENDED 30 SEPTEMBER 2011
	11/08/2011		截至二零一一年六月三十日止六個月的中期業績公佈
	11/08/2011		INTERIM RESULTS ANNOUNCEMENT FOR THE SIX MONTHS ENDED 30 JUNE 2011