Tuberculosis prevention

Tuberculosis detection rate under DOTS, percentage (lower bound)

Year	Value	Footnotes
1990	18
1991	21
1992	28
1993	33
1994	38
1995	46
1996	50
1997	56
1998	55
1999	54
2000	50
2001	51
2002	50
2003	43
2004	45
2005	41
2006	37
2007	34
2008	32
2009	38

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

Year	Value	Footnotes
1990	27
1991	30
1992	38
1993	43
1994	47
1995	55
1996	60
1997	67
1998	66
1999	64
2000	60
2001	61
2002	60
2003	52
2004	54
2005	49
2006	44
2007	41
2008	39
2009	46

Tuberculosis detection rate under DOTS, percentage (upper bound)

Year	Value	Footnotes
1990	48
1991	50
1992	58
1993	61
1994	63
1995	69
1996	75
1997	84
1998	83
1999	81
2000	75
2001	76
2002	75
2003	64
2004	67
2005	61
2006	55
2007	52
2008	48
2009	56

Source: United Nations Statistics Division