Tuberculosis prevention

Tuberculosis detection rate under DOTS, percentage (lower bound)

Year	Value	Footnotes
1990	25
1991	28
1992	30
1993	29
1994	34
1995	43
1996	51
1997	64
1998	68
1999	73
2000	69
2001	72
2002	70
2003	64
2004	62
2005	64
2006	61
2007	60
2008	64
2009	55

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

Year	Value	Footnotes
1990	37
1991	40
1992	40
1993	38
1994	42
1995	52
1996	62
1997	77
1998	82
1999	88
2000	83
2001	87
2002	84
2003	77
2004	75
2005	77
2006	74
2007	72
2008	77
2009	66

Tuberculosis detection rate under DOTS, percentage (upper bound)

Year	Value	Footnotes
1990	67
1991	66
1992	62
1993	54
1994	56
1995	65
1996	77
1997	96
1998	100
1999	100
2000	100
2001	100
2002	100
2003	96
2004	94
2005	96
2006	92
2007	90
2008	96
2009	81

Source: United Nations Statistics Division