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 | 35.8 | -3.83% |
| 2014 | 37.2 | 17.55% |
| 2013 | 31.7 | 6.57% |
| 2012 | 29.7 | 1.11% |
| 2011 | 29.4 | -1.86% |
| 2010 | 29.9 | 12.89% |
| 2009 | 26.5 | -5.24% |
| 2007 | 28.0 | -1.46% |
| 2006 | 28.4 | 24.47% |
| 2005 | 22.8 | 7.56% |
| 2004 | 21.2 | 12.57% |
| 2003 | 18.8 |