With reference to each board of enquiry convened between 1 January 2009 and the latest specified date for which information is available, (a) when was the board (i) convened and/or (ii) completed and (b) what (i) were/are the particulars of the matter being investigated, (ii) were the main (aa) findings and (bb) recommendations and (iii) is the title of the final report of the board?