| 年份 | 中学在校学生数(人) |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 16663 |
| 2017 | 17104 |
| 2016 | 18117 |
| 2015 | 19226 |
| 2014 | 20598 |
| 2013 | 23134 |
| 2012 | 23123 |
| 2011 | 15302 |
| 2010 | 16567 |
| 2009 | 26423 |
| 2008 | 26809 |
| 2007 | 27862 |
| 2006 | 28136 |
| 2005 | 27631 |
| 2004 | 26834 |
| 2003 | 28402 |
| 2002 | 27824 |
| 2001 | 27162 |
| 2000 | 26104 |
| 1999 | 22700 |
