| Year | Measles cases | ||
| Number of Positive cases and percentage | Number of Negative cases and percentage | Total Number of cases and percentage | |
| 2009 | 11 (25) | 33 (75) | 44 (100) |
| 2010 | 8 (47.1) | 9 (52.9) | 17 (100) |
| 2011 | 10 (32.3) | 21 (67.7) | 31 (100) |
| 2012 | 18 (26.9) | 49 (73.1) | 67 (100) |
| 2013 | 2 (5.0) | 38 (95.0) | 40 (100) |
| 2014 | 7 (4.5) | 147 (95.5) | 154 (100) |
| 2015 | 7 (26.9) | 19 (73.1) | 26 (100) |
| Grand Total | 64 (16.9) | 315 (83.1) | 379 (100) |