| 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 | 19177 |
| 2017 | 13733 |
| 2016 | 16561 |
| 2015 | 14890 |
| 2014 | 13397 |
| 2013 | 12794 |
| 2012 | 12639 |
| 2011 | 12913 |
| 2010 | 13019 |
| 2009 | 14727 |
| 2008 | 14419 |
| 2007 | 15620 |
| 2006 | 16195 |
| 2005 | 21143 |
| 2004 | 21569 |
| 2003 | 21489 |
| 2002 | 22431 |
| 2001 | 21655 |
| 2000 | 22302 |
| 1999 |
