How many persons were suspended with full pay in (i) her department and (ii) each entity reporting to her, excluding the Passenger Rail Agency of SA, in the (aa) 2012-13, (bb) 2013-14 and (cc) 2014-15 financial years, (b) what amount was paid to each of the specified persons in each of the specified entities in each month in each of the specified financial years, (c) what were the reasons for (i) the suspensions, (ii) suspending the persons with full pay and (iii) the delays in resolving the suspensions in each case respectively and (d) what steps is she taking to resolve these suspensions?