What number of cases has since 2010 between state law advisors as representatives of the State at all three levels of government and the public and contested as settlements agreed without the necessary mandate;
(2) (a) what number of cases altogether has been settled in each (i) national and (ii) provincial department since 2010 and (b) what does the total for settlements amount to for each year from 1 January 2010 up to the latest specified date for which information is available?