| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2025 | |
| 2 | 2024 | |
| 3 | 2023 | |
| 4 | 2022 | |
| 5 | 2021 | |
| 6 | 2020 | |
| 7 | 2019 | 13370.00 |
| 8 | 2018 | 12629.00 |
| 9 | 2017 | 45413.00 |
| 10 | 2016 | 40020.00 |
| 11 | 2015 | 37750.00 |
| 12 | 2014 | 34092.00 |
| 13 | 2013 | 30164.00 |
| 14 | 2012 | 25559.00 |
| 15 | 2011 | 25264.00 |
| 16 | 2010 | 22952.00 |
| 17 | 2009 | 18302.00 |
| 18 | 2008 | 13038.00 |
| 19 | 2007 | 12036.00 |
| 20 | 2006 | 9455.00 |
| 21 | 2005 | 7152.00 |
| 22 | 2004 | 5351.00 |
| 23 | 2003 | 13235.00 |
| 24 | 2002 | 24057.00 |
| 25 | 2001 | 23580.00 |
| 26 | 2000 | 28208.00 |
| 27 | 1999 | 27617.00 |
| 28 | 1998 | 24008.00 |
| 29 | 1995 | 20263.00 |
| 30 | 1990 | 3953.00 |
| 31 | 1985 | 313.00 |
