Accounting for GST
2017 | December | October | August | June | April | February
2016 | December | October | August | June | April | February
2015 | November | September | July | May | March | January
2014 | November | October | August | June | May | March
2013 | December | October | June | April | February
2012 | November | October | September | July | June | April | March | February
2012 | November | October | September | July | June | April | March | February
2011 | November | October | August | June | May | April | March | February
2010 | December | October | September | August | June | May | April | March | February
2009 | December | November | October | August | July | May | April | March | February
2008 | December | November | October | September | August | July | June | May | April | March | February
2007 | December | November | October | September | August | July | June | May | April | March | February
2006 | December | November | October | August | July | June | May | April | March | January/February
2005 | December | November | October | August | July | June | May | April | February
2004 | November | September | August | July | June | May | April | February
2003 | October | September | June | June | May | March | February
2005 | December | November | October | September | August | July | June | May | April | March | February