(1) (a) How many South African citizens lost their citizenship in terms of section 6 of the South African Citizenship Act, Act 88 of 1995, in the (i) 2010-11, (ii) 2011-12, (iii) 2012-13 and (iv) 2014-15 financial years, (b) from which countries did the specified persons acquire citizenship and (c) what attempts are being made to inform citizens who are abroad about the specified provision of the Act; (2) have immigration departments in other countries been briefed in order to inform South African citizens in those countries about the implications of acquiring citizenship of another country?