(1) How much did the Centre for Public Service Innovation (CPSI) spend on overseas travel in the (a) 2012-13, (b) 2013-14 and (c) 2014-15 financial years; Friday, 8 May 2015 559 INTERNAL QUESTION PAPER: NATIONAL ASSEMBLY NO 13 - 2015 (2) what percentage of the total budget of the CPSI did these travel costs represent?