| Year | Appeared | Passed | % |
| 2005-2006 | 66 | 66 | 100 |
| 2006-2007 | 64 | 63 | 98.43 |
| 2007-2008 | 69 | 68 | 98.72 |
| 2008-2009 | 68 | 68 | 100 |
| 2009-2010 | 68 | 64 | 99 |
| 2010-2011 | 66 | 65 | 98.4 |
| 2011-2012 | 67 | 64 | 95.52 |
| 2012-2013 | 57 | 56 | 98.27 |
| 2013-2014 | 55 | 54 | 98.18 |
| 2014-2015 | 58 | 58 | 100 |
| 2016-2017 | 55 | 42 | 76.36 |
| 2017-2018 | 59 | 52 | 88.14 |
| 2018-2019 | 63 | 44 | 69.84 |
| 2019-2020 | 60 | 60 | 100 |
| 2020-2021 | 60 | 60 | 100 |
| 2021-2022 | 60 | 20 | 33.33 |
