(a) How many successful mining rights applications have been made through the SA Mineral Resources Administration System without the assistance of his department’s officials (i) in the (aa) 2013-14, (bb) 2014-15 and (cc) 2015-16 financial years and (ii) since 1 April 2016 and (b) what is the approximate annual cost of (i)(aa) maintaining and (bb) operating the specified system and (ii) remunerating officials assigned to the specified system?