| 序号 | 时间 (年) |
数据 (‰) |
|---|---|---|
| 1 | 2019 | |
| 2 | 2018 | |
| 3 | 2017 | |
| 4 | 2016 | |
| 5 | 2015 | |
| 6 | 2014 | |
| 7 | 2013 | 8.60 |
| 8 | 2012 | 5.10 |
| 9 | 2011 | 3.00 |
| 10 | 2010 | 4.22 |
| 11 | 2009 | -1.99 |
| 12 | 2008 | -1.76 |
| 13 | 2007 | -2.25 |
| 14 | 2006 | 2.79 |
| 15 | 2005 | 2.44 |
| 16 | 2004 | 1.06 |
| 17 | 2003 | 2.11 |
| 18 | 2002 | 0.51 |
| 19 | 2001 | 0.49 |
| 20 | 2000 | 6.69 |
| 21 | 1999 | 5.87 |
| 22 | 1998 | 5.70 |
| 23 | 1997 | 8.51 |
| 24 | 1996 | 10.43 |
| 25 | 1995 | 11.26 |
| 26 | 1994 | 11.60 |
