| 年份 | 床位数(张) |
|---|---|
| 2025 | — |
| 2024 | 47068 |
| 2023 | 48000 |
| 2022 | 46168 |
| 2021 | 44079 |
| 2020 | 39068 |
| 2019 | 37131 |
| 2018 | 35979 |
| 2017 | 33458 |
| 2016 | 38587 |
| 2015 | 37631 |
| 2014 | 36881 |
| 2013 | 38278 |
| 2012 | 28198 |
| 2011 | 32105 |
| 2010 | 30275 |
| 2009 | 27782 |
| 2008 | 26913 |
| 2007 | 25509 |
| 2006 | 23879 |
| 2005 | 23382 |
| 2004 | 22047 |
| 2003 | 23152 |
| 2002 | 21935 |
| 2001 | 21555 |
| 2000 | 20846 |
| 1999 | 20618 |