Njengomkhiqizi wezinsika zokukhanyisa ezikhanyisiwe, sineminyaka eminingi yesipiliyoni sokukhiqiza, ukutshalwa kwezimali okuqhubekayo kwezobuchwepheshe obuthuthukisiwe nezinqubo, imikhiqizo eqinile, ukuhlolwa okuqinile, kanye nokuqinisekiswa kwekhwalithi, futhi sizibophezele ekuhlinzekeni ngezixazululo ezidlula okulindelwe.