;2016;Share;Per cent;Per cent; 2015 - 2016;2012 - 2016; Total public purchases (A + B);500537;100.0;4.8;25.7; A. General government;425259;85.0;6.1;31.0; Central government excluding defence affairs;206489;41.3;5.8;35.3; Defence affairs and services;25947;5.2;5.7;22.9; Local government;192822;38.5;6.3;27.8; B. General government enterprises;75278;15.0;-1.7;51.6; Central government excluding oil;5596;1.1;6.0;38.6; Oil sector;63338;12.7;-5.2;-4.0; Local government enterprices;6344;1.3;41.3;79.5;