| 年份 | 床位数(张) |
|---|---|
| 2025 | — |
| 2024 | 19208 |
| 2023 | 20500 |
| 2022 | 19794 |
| 2021 | 19597 |
| 2020 | 20046 |
| 2019 | 18808 |
| 2018 | 17482 |
| 2017 | 15955 |
| 2016 | 18829 |
| 2015 | 17534 |
| 2014 | 17485 |
| 2013 | 16488 |
| 2012 | 15591 |
| 2011 | 16546 |
| 2010 | 15037 |
| 2009 | 14185 |
| 2008 | 14540 |
| 2007 | 13136 |
| 2006 | 11596 |
| 2005 | 10990 |
| 2004 | 11799 |
| 2003 | 11395 |
| 2002 | 10435 |
| 2001 | 10944 |
| 2000 | 11296 |
| 1999 | — |