Tuberculosis prevention

Tuberculosis detection rate under DOTS, percentage (lower bound)

Year	Value	Footnotes
1990	23
1991	31
1992	34
1993	31
1994	31
1995	34
1996	36
1997	34
1998	33
1999	28
2000	30
2001	29
2002	27
2003	29
2004	27
2005	28
2006	27
2007	27
2008	27
2009	26

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

Year	Value	Footnotes
1990	34
1991	44
1992	46
1993	40
1994	39
1995	41
1996	44
1997	41
1998	40
1999	33
2000	36
2001	35
2002	33
2003	35
2004	32
2005	33
2006	33
2007	32
2008	33
2009	31

Tuberculosis detection rate under DOTS, percentage (upper bound)

Year	Value	Footnotes
1990	62
1991	73
1992	71
1993	58
1994	52
1995	51
1996	55
1997	51
1998	50
1999	42
2000	45
2001	44
2002	41
2003	44
2004	40
2005	41
2006	41
2007	40
2008	41
2009	39

Source: United Nations Statistics Division