(1) Whether, with reference to his reply to question 1191 on 2 October 2014, the Deputy Minister has since employed any special advisors; if so, what (a) are their roles, (b) special (i) qualifications and (ii) skills do they possess and (c) are their salary scales in each case; (2) are these special advisors employed on a contract basis; if so, what is the duration of these contracts in each case?