The Company has issued capital as set at below. A dividend reinvestment plan was first introduced in July 2006.
| Date of Issue | Type | Price | Remarks |
| April 22, 1999 | Initial Share Issue | $1.00 | Listed on ASX |
| April 10, 2003 | Share Acquisition Plan | $1.00 | |
| September 25, 2003 | 1 for 4 rights issue | $1.00 | |
| April 15, 2004 | Share Acquisition Plan | $1.15 | |
| August 23, 2006 | DRP | $1.86 | |
| March 2, 2007 | DRP | $2.09 | |
| August 2, 2007 | DRP | $2.49 | |
| February 29, 2008 | 1 for 7 rights issue | $1.95 |