(1) How much money has been spent to date in each (a) province, (b) metropolitan municipality and (c) district municipality on (i) rectification and (ii) re-rectification of houses; (2) how many houses in each (a) province, (b) metropolitan municipality and (c) district municipality have been (i) rectified and (ii) re-rectified to date; (3) was any money recovered from contractors involved in building the houses that have been rectified and re-rectified; if so, what amount?