| 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 | 6481704.44 |
| 12 | 2012 | 7143895.87 |
| 13 | 2011 | 7277952.35 |
| 14 | 2010 | 5709837.47 |
| 15 | 2009 | 4517456.24 |
| 16 | 2008 | 7806255.65 |
| 17 | 2007 | 6049014.14 |
| 18 | 2006 | 5474000.00 |
| 19 | 2005 | 4633400.00 |
| 20 | 1991 | 1233029.51 |
| 21 | 1990 | 1296376.13 |
| 22 | 1989 | 953386.92 |
| 23 | 1988 | 762024.99 |
| 24 | 1987 | 902852.21 |
| 25 | 1986 | 806453.56 |
| 26 | 1985 | 1303413.02 |
| 27 | 1984 | 1279193.32 |
| 28 | 1983 | 1274223.19 |
| 29 | 1982 | 1350923.58 |
| 30 | 1981 | 1411693.83 |
| 31 | 1980 | 1365177.40 |
| 32 | 1979 | 948390.11 |
| 33 | 1978 | 633979.68 |
| 34 | 1977 | 600879.00 |
