As at 31 March
As at 30 June
As at 30 September
As at 31 December
For the three-month periods ended 31 March
For the six-month periods ended 30 June
For the nine-month periods ended 30 September
For the years ended 31 December
2012
Quarter1
2011
Quarter1
Quarter2
Quarter3
Year
2010
Quarter1
Quarter2
Quarter3
Year
2009
Quarter1
Quarter2
Quarter3
Year
2008
Quarter1
Quarter2
Quarter3
Year
2007
Quarter1
Quarter2
Quarter3
Year
2006
Quarter1
Quarter2
Quarter3
Year
2005
Quarter1
Quarter2
Quarter3
Year