| Years (1st year) | Enrolment rate | Number Passing | Progression rate (%) 1st to 2nd year of study |
| 2006 | 43 | 36 | 84 |
| 2007 | 55 | 47 | 85 |
| 2008 | 51 | 45 | 88 |
| 2009 | 61 | 55 | 90 |
| 2010 | 75 | 66 | 88 |
| 2011 | 92 | 82 | 89 |
| 2012 | 122 | 110 | 90 |
| 2013 | 92 | 79 | 86 |
| 2014 | 125 | 113 | 90 |
| 2015 | 135 | 120 | 89 |
| 2016 | 128 | 113 | 88 |