Secondary school pupil-teacher ratio is the number of pupils enrolled in secondary school divided by the number of secondary school teachers (regardless of their teaching assignment).
| तिथि | मान | बदले , % |
|---|---|---|
| 2015 | 9.3 | -0.36% |
| 2014 | 9.4 | -2.19% |
| 2013 | 9.6 | 0.14% |
| 2012 | 9.6 | -3.29% |
| 2011 | 9.9 | -5.72% |
| 2010 | 10.5 | -6.69% |
| 2009 | 11.3 | -2.14% |
| 2008 | 11.5 | -4.99% |
| 2007 | 12.1 | -2.39% |
| 2006 | 12.4 | -2.81% |
| 2005 | 12.8 | -1.71% |
| 2004 | 13.0 |