| 序号 | 时间 (年) |
数据 (亿美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 184.70 |
| 8 | 2016 | 178.30 |
| 9 | 2015 | 199.35 |
| 10 | 2014 | 217.87 |
| 11 | 2013 | 212.18 |
| 12 | 2012 | 216.78 |
| 13 | 2011 | 218.09 |
| 14 | 2010 | 188.74 |
| 15 | 2009 | 148.95 |
| 16 | 2008 | 177.17 |
| 17 | 2007 | 157.41 |
| 18 | 2006 | 129.05 |
| 19 | 2005 | 109.33 |
| 20 | 2004 | 89.41 |
| 21 | 2003 | 69.36 |
| 22 | 2002 | 52.10 |
| 23 | 2001 | 39.76 |
| 24 | 2000 | 36.21 |
| 25 | 1999 | 27.37 |
| 26 | 1995 | 17.73 |
