| 年份 | 中学在校学生数(人) |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 16786 |
| 2016 | 16468 |
| 2015 | 16599 |
| 2014 | 17142 |
| 2013 | 17823 |
| 2012 | 20839 |
| 2011 | 22310 |
| 2010 | 23541 |
| 2009 | 23202 |
| 2008 | 22402 |
| 2007 | 21261 |
| 2006 | 21750 |
| 2005 | 21844 |
| 2004 | 21162 |
| 2003 | 21832 |
| 2002 | 25521 |
| 2001 | 24223 |
| 2000 | 20795 |
| 1999 | 17900 |
