| 序号 | 时间 (年) |
数据 (万户) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 15.82 |
| 8 | 2018 | 17.15 |
| 9 | 2017 | 22.78 |
| 10 | 2016 | 24.45 |
| 11 | 2015 | 25.31 |
| 12 | 2014 | 28.00 |
| 13 | 2013 | 35.05 |
| 14 | 2012 | 37.60 |
| 15 | 2011 | 30.96 |
| 16 | 2010 | 42.44 |
| 17 | 2009 | 42.17 |
| 18 | 2008 | 45.33 |
| 19 | 2007 | 44.26 |
| 20 | 2006 | 40.50 |
| 21 | 2005 | 32.50 |
| 22 | 2004 | 26.00 |
| 23 | 2003 | 23.00 |
| 24 | 2002 | 18.40 |
| 25 | 2001 | 15.91 |
| 26 | 2000 | 13.83 |
| 27 | 1995 | 4.73 |
| 28 | 1990 | 1.30 |
| 29 | 1985 | 0.74 |
| 30 | 1980 | 0.64 |
