Year	% of total expenditure in tertiary public institutions
1998	86.6091613769531
2000	95.4133224487305
2001	95.4133224487305
2002	97.8096084594727
2003	97.7361221313477
2004	97.715202331543
2005	98.3856811523438
2007	94.6618499755859
2008	86.5496673583984
2009	87.4639205932617