| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2021 | |
| 2 | 2020 | |
| 3 | 2019 | |
| 4 | 2018 | |
| 5 | 2017 | |
| 6 | 2016 | |
| 7 | 2015 | -215558.83 |
| 8 | 2014 | -280146.85 |
| 9 | 2013 | -297838.15 |
| 10 | 2012 | -287712.04 |
| 11 | 2011 | -251166.36 |
| 12 | 2010 | -191998.39 |
| 13 | 2009 | -203415.56 |
| 14 | 2008 | -340069.48 |
| 15 | 2007 | -247548.38 |
| 16 | 2006 | -159417.91 |
| 17 | 2005 | -129202.31 |
| 18 | 2004 | -97202.74 |
| 19 | 2003 | -80758.06 |
| 20 | 2002 | -52496.48 |
| 21 | 2001 | -42523.75 |
| 22 | 2000 | -41659.06 |
| 23 | 1999 | -34660.48 |
| 24 | 1998 | -31161.67 |
| 25 | 1997 | -27388.62 |
| 26 | 1996 | -27950.02 |
| 27 | 1995 | -24956.50 |
| 28 | 1994 | -20320.43 |
| 29 | 1993 | -34990.50 |
| 30 | 1992 | -33113.98 |
| 31 | 1991 | -26550.22 |
| 32 | 1990 | -22639.73 |
| 33 | 1989 | -19993.21 |
| 34 | 1988 | -24280.82 |
| 35 | 1987 | -24825.60 |
| 36 | 1986 | -18873.49 |
| 37 | 1985 | -24773.91 |
| 38 | 1984 | -18640.29 |
| 39 | 1983 | -27512.29 |
| 40 | 1982 | -25054.30 |
| 41 | 1981 | -41684.54 |
| 42 | 1980 | -40491.38 |
| 43 | 1979 | -29573.86 |
| 44 | 1978 | -30949.78 |
| 45 | 1977 | -8718.67 |
| 46 | 1976 | -12312.17 |
| 47 | 1975 | -6896.46 |
| 48 | 1974 | -7989.04 |
