| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | -27040.08 |
| 8 | 2015 | -26913.63 |
| 9 | 2014 | -20596.61 |
| 10 | 2013 | -22893.96 |
| 11 | 2012 | -19852.97 |
| 12 | 2011 | -19271.88 |
| 13 | 2010 | -19503.49 |
| 14 | 2009 | -13193.23 |
| 15 | 2008 | -27589.15 |
| 16 | 2007 | -14293.13 |
| 17 | 2006 | -10986.00 |
| 18 | 2005 | -9303.34 |
| 19 | 2004 | -7485.22 |
| 20 | 2003 | -6496.50 |
| 21 | 2002 | -5824.44 |
| 22 | 2001 | -5807.26 |
| 23 | 2000 | -4974.48 |
| 24 | 1999 | -5879.74 |
| 25 | 1998 | -4244.04 |
| 26 | 1997 | -4367.44 |
| 27 | 1996 | -5091.07 |
| 28 | 1995 | -5115.75 |
| 29 | 1994 | -4957.51 |
| 30 | 1993 | -4727.83 |
| 31 | 1992 | -4899.10 |
| 32 | 1991 | -5915.44 |
| 33 | 1990 | -6560.59 |
| 34 | 1989 | -4418.18 |
| 35 | 1988 | -4250.40 |
| 36 | 1987 | -4335.98 |
| 37 | 1986 | -3799.17 |
| 38 | 1985 | -3362.23 |
| 39 | 1984 | -1893.80 |
| 40 | 1983 | -2789.64 |
| 41 | 1982 | -3259.62 |
