>   KSD: Explanation for the change of over 10% in operating result in 2011 compared to 2010 (05/07/2012)

>   PSI: Explanation for difference in financial statement Year 2011 before and after auditing (05/07/2012)

>   VCH: Explanation for the change in operating result in QI- 2012 (05/07/2012)

>   PVL: Explanation for difference in financial statement Year 2011 before and after auditing (05/07/2012)

>   CTV: Explanation for the change in operating result in QI- 2012 (05/07/2012)

>   CTV: Explanation for difference in Financial Statement Year 2011 before and after auditing (05/07/2012)

>   QCC: Explanation for difference in financial statement Year 2011 before and after auditing (05/07/2012)

>   SSG: Explanation for difference in financial statement Year 2011 before and after auditing (05/07/2012)

>   QNC: Explanation for difference of profit after tax in Financial Statement 2011 before and after auditing (05/07/2012)

>   VCS: Explanation for the change in operating result in QI- 2012 (04/07/2012)