| 年份 | 床位数(张) |
|---|---|
| 2025 | — |
| 2024 | 32243 |
| 2023 | 32443 |
| 2022 | 32397 |
| 2021 | 31362 |
| 2020 | 32203 |
| 2019 | 29147 |
| 2018 | 27724 |
| 2017 | 26808 |
| 2016 | 32942 |
| 2015 | 29755 |
| 2014 | 28394 |
| 2013 | 26904 |
| 2012 | 25385 |
| 2011 | 23227 |
| 2010 | 21966 |
| 2009 | 20396 |
| 2008 | 17186 |
| 2007 | 17585 |
| 2006 | 15544 |
| 2005 | 14773 |
| 2004 | 14623 |
| 2003 | 14602 |
| 2002 | 14533 |
| 2001 | 14219 |
| 2000 | 14045 |
| 1999 | 14112 |