(1) How many 18 to 24-year old students (a) were enrolled in universities in the fields of (i) Science, (ii) Engineering, (iii) Technology, (iv) Business Management and (v) Education (aa) in (aaa) 2008, (bbb) 2009 and (ccc) 2010 and (bb) at the specified date of registration in 2011 and (b) dropped out in each specified year; (2) what reasons were given for these students dropping out?