Table 1.

Coverage of vision screening of ‘three to six-year-old’ children by teachers in Iran by year

Year	Target	Screened	%
1999	3,247,000	917,267	28.2
2000	3,247,000	1,036,409	31.9
2001	2,736,787	1,142,682	41.8
2002	2,580,093	1,412,167	54.7
2003	2,354,438	1,406,846	59.8
2004	2,280,749	1,492,887	65.5
2005	2,166,851	1,433,540	66.2