(a) Which Road Accident Fund (RAF) matters have gone for litigation to the High Court in each month in (i) 2011, (ii) 2012, (iii) 2013 and (iv) 2014 and (b) what were the (i) respective reasons for each of these matters going to the High Court, (ii) costs to the RAF for each of these cases and (iii) amounts paid out to claimants in each month in (aa) 2011, (bb) 2012, (cc) 2013 and (dd) 2014?