Background and guidance for this collection can be found here
2012-13 Data
Diagnostic Census 2012/13 – Quarter 1 (XLS, 1056K)
2011-12 Data
Diagnostic Census 2011/12 – Quarter 4 (XLS, 1011K)
Diagnostic Census 2011/12 – Quarter 3 (XLS, 895K)
Diagnostic Census 2011/12 – Quarter 2 (XLS, 882K)
Diagnostic Census 2011/12 – Quarter 1 (XLS, 1355K)
2010-11 Data
Diagnostic Census 2010/11 – Quarter 4 (XLS, 886K)
Diagnostic Census 2010/11 – Quarter 3 (XLS, 908K)
Diagnostic Census 2010/11 – Quarter 2 (XLS, 2253K)
Diagnostic Census 2010/11 – Quarter 1 (XLS, 2223K)
2009-10 Data
Diagnostic Census 2009/10 – Quarter 4 (XLS, 6245K)
Diagnostic Census 2009/10 – Quarter 3 (XLS, 6286K)
Diagnostic Census 2009/10 – Quarter 2 (XLS, 6197K)
Diagnostic Census 2009/10 – Quarter 1 (XLS, 6079K)
2008-09 Data
Diagnostic Census 2008/09 – Quarter 4 (XLS, 6095K)
Diagnostic Census 2008/09 – Quarter 3 (XLS, 6183K)
Diagnostic Census 2008/09 – Quarter 2 (XLS, 6125K)
Diagnostic Census 2008/09 – Quarter 1 (XLS, 6160K)
2007-08 Data
Diagnostic Census 2007/08 – Quarter 4 (XLS, 7985K)
Diagnostic Census 2007/08 – Quarter 3 (XLS, 8007K)
Diagnostic Census 2007/08 – Quarter 2 (XLS, 8014K)
Diagnostic Census 2007/08 – Quarter 1 (XLS, 7914K)
2006-07 Data
Diagnostic Census 2006/07 – Quarter 4 (XLS, 7805K)
Diagnostic Census 2006/07 – Quarter 3 (XLS, 7732K)
Diagnostic Biannual Census – August 2006 (XLS, 8177K)
Diagnostic Biannual Census – February 2006 (XLS, 3537K)