| 序号 |
时间(年) |
数据(单位：%) |
| 1 |
2025 |
|
| 2 |
2024 |
|
| 3 |
2023 |
|
| 4 |
2022 |
|
| 5 |
2021 |
|
| 6 |
2020 |
|
| 7 |
2019 |
29.46 |
| 8 |
2018 |
8.74 |
| 9 |
2017 |
2.40 |
| 10 |
2016 |
4.07 |
| 11 |
2015 |
2.06 |
| 12 |
2014 |
5.05 |
| 13 |
2013 |
8.85 |
| 14 |
2012 |
2.34 |
| 15 |
2011 |
2.29 |
| 16 |
2010 |
3.49 |
| 17 |
2009 |
4.10 |
| 18 |
2008 |
3.60 |
| 19 |
2007 |
2.33 |
| 20 |
2006 |
1.77 |
| 21 |
2005 |
3.20 |
| 22 |
2004 |
6.00 |
| 23 |
2003 |
2.58 |
| 24 |
2002 |
1.35 |
| 25 |
2001 |
1.24 |
| 26 |
2000 |
4.07 |
| 27 |
1999 |
1.56 |
| 28 |
1998 |
0.79 |
| 29 |
1997 |
0.84 |
| 30 |
1996 |
1.55 |
| 31 |
1995 |
0.58 |
| 32 |
1994 |
0.60 |
| 33 |
1993 |
0.33 |
| 34 |
1992 |
0.50 |
| 35 |
1991 |
0.40 |
| 36 |
1978 |
0.58 |
| 37 |
1977 |
0.25 |
| 38 |
1976 |
0.44 |
| 39 |
1975 |
0.30 |
