With reference to the 168 military veterans who received houses in the 2016/17 financial year, what (a) is the breakdown of the military veterans according to each province, (b) military formation was each military veteran part of, (c) is the total number of houses built for military veterans in collaboration with her department as at 31 March 2017 in terms of (i) each province and (ii) military formation and (d) other models of military veterans housing development are being considered to accelerate housing delivery?