| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | |
| 8 | 2016 | |
| 9 | 2015 | |
| 10 | 2014 | |
| 11 | 2013 | 353340.50 |
| 12 | 2012 | 332699.52 |
| 13 | 2011 | 323867.43 |
| 14 | 2010 | 231871.70 |
| 15 | 2009 | 173492.83 |
| 16 | 2008 | 148934.97 |
| 17 | 2005 | 120585.86 |
| 18 | 2004 | 83961.11 |
| 19 | 2003 | 50136.35 |
| 20 | 2002 | 56092.25 |
| 21 | 2001 | 58384.70 |
| 22 | 2000 | 88636.58 |
| 23 | 1999 | 64829.35 |
| 24 | 1998 | 10624.79 |
| 25 | 1997 | 9344.97 |
| 26 | 1996 | 6594.85 |
| 27 | 1995 | 5827.41 |
| 28 | 1994 | 7534.98 |
| 29 | 1993 | 8913.21 |
| 30 | 1992 | 6267.51 |
| 31 | 1991 | 5412.41 |
| 32 | 1990 | 5047.08 |
| 33 | 1989 | 4506.77 |
| 34 | 1988 | 3950.70 |
| 35 | 1987 | 2707.38 |
| 36 | 1986 | 913.28 |
| 37 | 1985 | 654.04 |
| 38 | 1984 | 519.22 |
| 39 | 1983 | 714.52 |
| 40 | 1982 | 436.78 |
| 41 | 1981 | 645.65 |
| 42 | 1980 | 347.61 |
| 43 | 1979 | 358.58 |
| 44 | 1978 | 267.62 |
| 45 | 1977 | 295.61 |
| 46 | 1976 | 699.67 |
| 47 | 1975 | 476.11 |
