Tuberculosis prevention

Tuberculosis detection rate under DOTS, percentage (lower bound)

Year	Value	Footnotes
1990	40
1991	28
1992	27
1993	28
1994	29
1995	37
1996	37
1997	34
1998	31
1999	31
2000	32
2001	26
2002	31
2003	28
2004	34
2005	34
2006	36
2007	31
2008	31
2009	28

Tuberculosis detection rate under DOTS, percentage (mid-point)

Year	Value	Footnotes
1990	57
1991	39
1992	37
1993	36
1994	36
1995	44
1996	45
1997	40
1998	37
1999	38
2000	38
2001	31
2002	37
2003	33
2004	41
2005	41
2006	43
2007	37
2008	38
2009	33

Tuberculosis detection rate under DOTS, percentage (upper bound)

Year	Value	Footnotes
1990	100
1991	65
1992	57
1993	51
1994	48
1995	55
1996	56
1997	50
1998	47
1999	47
2000	48
2001	39
2002	46
2003	41
2004	51
2005	51
2006	54
2007	46
2008	47
2009	41

Source: United Nations Statistics Division