| 年份 | 床位数(张) |
|---|---|
| 2025 | — |
| 2024 | 36909 |
| 2023 | 35995 |
| 2022 | 34283 |
| 2021 | 32621 |
| 2020 | 31205 |
| 2019 | 28501 |
| 2018 | 26850 |
| 2017 | 25338 |
| 2016 | 29595 |
| 2015 | 28568 |
| 2014 | 25808 |
| 2013 | 24018 |
| 2012 | 22041 |
| 2011 | 20078 |
| 2010 | 20111 |
| 2009 | 16267 |
| 2008 | 14532 |
| 2007 | 13769 |
| 2006 | 13295 |
| 2005 | 13684 |
| 2004 | 12238 |
| 2003 | 11927 |
| 2002 | 11617 |
| 2001 | 11834 |
| 2000 | 11712 |
| 1999 | 11838 |