Year

Number of identified clinical cases

Number of saddles collected and analyzed

Presence of Vibrio cholerae

Absence of Vibrio cholerae

2012

630

57 (9.05%)

38 (66.67%)

19 (33.33%)

2013

528

66(12.5%)

32 (48.50%)

34 (51.5%)

2014

528

66 (12.5%)

32 (48.50%)

34 (51.5%)

2015

0

66

32 (48.50%)

34 (51.5%)

2016

874

167 (5.23%)

70 (41.92)

97 (58.08)

Total

2560

422 (16.48%)

204 (48.34%)

218 (51.66%)