Whether any members of the SA Police Service (SAPS) (a) have been or (b) are to be sent to another African country on any relevant police matters; if not, what is the position in this regard; if so, in each case, (i) what is the name of the country, (ii) which SAPS members have been or are to be sent there, (iii) what are the relevant details of their mission and (iv) what is the total amount spent on sending them there?