Results

Year

2010 (n = 2739)

2011 (n = 2482)

2012 (n = 2335)

2013 (n = 1964)

No.

%

No.

%

No.

%

No.

%

Total number of three sputum smear (9420)

2739

-

2482

-

2335

-

1864

-

At least two positive (PPP, NPP) (719)

208

7.6

170

6.8

149

6.4

192

10.3

At least one positive (PPP, NPP, NPN, PNN) (721)

208

7.6

170

6.8

150

6.4

193

10.3

Positive in first smear (PPP, PNN) (694)

201

7.3

168

6.8

135

5.8

190

10.2

Positive in second smear (NPP, NPN) (27)

7

0.26

2

0.1

15

0.6

3

0.2

Positive in the third smear (NNP) (0)

0

0

0

0

0

0

0

0