Table 3. Level of adherence according to the number of criteria achieved each year (% of patients).

Level of adherence	2000	2001	2002	2003	2004	2005	2006
0	21.7	20.2	19.4	18.3	15.1	15.7	15.0
1	35.1	33.9	31.8	29.9	24.1	25.6	23.4
2	27.2	27.9	27.2	28.4	25.4	27.0	25.2
3	12.0	13.2	14.8	16.1	20.2	18.8	20.4
4	3.2	3.9	5.3	5.6	11.3	9.7	11.6
5	0.8	0.8	1.3	1.6	3.5	2.9	3.8
6	0.1	0.2	0.2	0.2	0.4	0.3	0.6
Total	100.0	100.0	100.0	100.0	100.0	100.0	100.0