| Standard & Poor's : KUB -2Q07 Results Report | 04 Sep 2007 | | |
| Standard & Poor's : KUB -1Q07 Results Report | 30 May 2007 | | |
| Standard & Poor's : KUB -Maintain Strong Sell | 10 May 2007 | | |
| Standard & Poor's : KUB -4Q06 Results Report | 01 Mar 2007 | | |
| SJ Securities : KUB -4QFY06 Results Update | 28 Feb 2007 | | |