Primary school pupil-teacher ratio is the number of pupils enrolled in primary school divided by the number of primary school teachers (regardless of their teaching assignment).
| तिथि | मान | बदले , % |
|---|---|---|
| 2010 | 30.2 | 3.51% |
| 2008 | 29.2 | -4.46% |
| 2007 | 30.6 | -8.17% |
| 2006 | 33.3 | -0.85% |
| 2005 | 33.6 | -4.17% |
| 2004 | 35.0 | 1.59% |
| 2003 | 34.5 | -2.10% |
| 2002 | 35.2 | -4.10% |
| 2001 | 36.7 | 2.95% |
| 2000 | 35.7 | 3.71% |
| 1999 | 34.4 | -7.52% |
| 1998 | 37.2 |