| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 1537606.38 |
| 8 | 2016 | 1278457.45 |
| 9 | 2015 | 1654042.55 |
| 10 | 2014 | 2349787.23 |
| 11 | 2013 | 2560239.36 |
| 12 | 2012 | 2307659.57 |
| 13 | 2011 | 1965026.60 |
| 14 | 2010 | 1364707.45 |
| 15 | 2009 | 1187367.02 |
| 16 | 2008 | 1731569.15 |
| 17 | 2007 | 1363351.06 |
| 18 | 2006 | 1220000.00 |
| 19 | 2005 | 1024202.13 |
| 20 | 2004 | 755824.47 |
| 21 | 2003 | 663138.30 |
| 22 | 2002 | 579521.28 |
| 23 | 2001 | 557579.79 |
| 24 | 2000 | 619494.68 |
| 25 | 1999 | 436276.62 |
| 26 | 1998 | 327021.31 |
| 27 | 1997 | 438297.91 |
| 28 | 1996 | 470212.81 |
| 29 | 1995 | 411436.20 |
| 30 | 1994 | 361702.16 |
| 31 | 1993 | 372340.44 |
| 32 | 1992 | 346542.55 |
| 33 | 1991 | 351329.79 |
| 34 | 1990 | 376063.83 |
| 35 | 1989 | 283111.70 |
| 36 | 1988 | 241143.62 |
| 37 | 1987 | 242952.13 |
| 38 | 1986 | 219946.81 |
| 39 | 1985 | 289680.85 |
| 40 | 1984 | 320398.94 |
| 41 | 1983 | 311941.49 |
| 42 | 1982 | 369497.34 |
| 43 | 1981 | 417712.77 |
| 44 | 1980 | 343315.44 |
| 45 | 1979 | 249909.92 |
| 46 | 1978 | 189184.07 |
| 47 | 1977 | 184885.63 |
| 48 | 1976 | 151795.06 |
| 49 | 1975 | 120303.41 |
