Whether each employee of his department submitted completed declarations of interest indicating whether they have any interest in companies doing business with Government entities (a) in the 2016-17 financial year and (b) since 1 April 2017; if not, how many employees’ declarations are outstanding in each case; if so, (i) how many employees have interests in companies doing business with Government entities and (ii) what are the details of the (aa) interests and (bb) value(s) of the contract(s) involved in each case?