(1) Whether any staff member in his department (a) performed work in addition to the responsibilities related to his or her work, outside normal working hours, in the (i) 2008-09, (ii) 2009-10, (iii) 2010-11, (iv) 2011-12 and (v) 2012-13 financial years and (b) has been performing such work during the period 1 April 2013 up to the latest specified date for which information is available; if not, how is it determined whether such work is being performed or not; if so, in each case, (aa) how many staff members and (bb) in what job or work categories are the specified staff members employed; (2) whether approval for such work was obtained in each case; if not, what are the relevant details; if so, (a) what is the policy of his department in this regard, (b) by whom are such applications considered and approved, (c) how many contraventions of this policy were brought to the attention of his department in the (i) 2010-11, (ii) 2011-12 and (iii) 2012-13 financial years and (d) what steps have been taken against transgressors?