| 年份 | 床位数(张) |
|---|---|
| 2025 | — |
| 2024 | 31240 |
| 2023 | 30935 |
| 2022 | 29765 |
| 2021 | 29638 |
| 2020 | 28452 |
| 2019 | 27532 |
| 2018 | 26886 |
| 2017 | 25382 |
| 2016 | 24031 |
| 2015 | 22409 |
| 2014 | 22753 |
| 2013 | 21441 |
| 2012 | 20917 |
| 2011 | 25411 |
| 2010 | 25068 |
| 2009 | 21873 |
| 2008 | 21220 |
| 2007 | 17045 |
| 2006 | 16389 |
| 2005 | 13954 |
| 2004 | 15315 |
| 2003 | 14312 |
| 2002 | 14058 |
| 2001 | 14032 |
| 2000 | 13862 |
| 1999 | 13947 |