| 年份 | 床位数(张) |
|---|---|
| 2025 | — |
| 2024 | 31364 |
| 2023 | 29700 |
| 2022 | 27738 |
| 2021 | 24659 |
| 2020 | 20508 |
| 2019 | 18461 |
| 2018 | 17121 |
| 2017 | 15348 |
| 2016 | 10219 |
| 2015 | 20816 |
| 2014 | 20094 |
| 2013 | 17012 |
| 2012 | 16776 |
| 2011 | 14862 |
| 2010 | 13754 |
| 2009 | 12629 |
| 2008 | 10693 |
| 2007 | 9844 |
| 2006 | 8848 |
| 2005 | 8083 |
| 2004 | 7879 |
| 2003 | 7745 |
| 2002 | 7613 |
| 2001 | 7677 |
| 2000 | 7278 |
| 1999 | 6971 |