| Half Yearly Reports | ||
| 2018 Consolidated Interim Financial Report | Half Year ended 31 December 2017 | |
| 2017 Consolidated Interim Financial Report | Half Year ended 31 December 2016 | |
| 2016 Consolidated Interim Financial Report | Half Year ended 31 December 2015 | |
| 2015 Consolidated Interim Financial Report | Half Year ended 31 December 2014 | |
| 2014 Consolidated Interim Financial Report | Half Year ended 31 December 2013 | |
| 2013 Consolidated Interim Financial Report | Half Year ended 31 December 2012 | |
| 2012 Consolidated Interim Financial Report | Half Year ended 31 December 2011 | |
| 2011 Consolidated Interim Financial Report | Half Year ended 31 December 2010 | |
| 2010 Consolidated Interim Financial Report | Half Year ended 31 December 2009 | |
| 2009 Consolidated Interim Financial Report | Half Year ended 31 December 2008 | |
| 2008 Consolidated Interim Financial Report | Half Year ended 31 December 2007 | |