Tuberculosis prevention

Tuberculosis detection rate under DOTS, percentage (lower bound)

Year	Value	Footnotes
1990	54
1991	52
1992	56
1993	54
1994	52
1995	60
1996	60
1997	63
1998	65
1999	67
2000	64
2001	61
2002	60
2003	64
2004	64
2005	63
2006	61
2007	58
2008	57
2009	56

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

Year	Value	Footnotes
1990	78
1991	73
1992	75
1993	70
1994	65
1995	73
1996	72
1997	75
1998	77
1999	80
2000	77
2001	74
2002	72
2003	77
2004	77
2005	76
2006	73
2007	69
2008	68
2009	68

Tuberculosis detection rate under DOTS, percentage (upper bound)

Year	Value	Footnotes
1990	100
1991	100
1992	100
1993	100
1994	86
1995	91
1996	90
1997	94
1998	97
1999	100
2000	97
2001	92
2002	90
2003	96
2004	96
2005	95
2006	91
2007	87
2008	85
2009	83

Source: United Nations Statistics Division