| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | |
| 8 | 2017 | |
| 9 | 2016 | |
| 10 | 2015 | |
| 11 | 2014 | 23609410.39 |
| 12 | 2013 | 22887736.26 |
| 13 | 2012 | 21809459.29 |
| 14 | 2011 | 22947426.55 |
| 15 | 2010 | 19775473.50 |
| 16 | 2009 | 18578613.05 |
| 17 | 2008 | 23588386.18 |
| 18 | 2007 | 21127654.03 |
| 19 | 2006 | 17509396.99 |
| 20 | 2005 | 15897934.70 |
| 21 | 2004 | 14128475.99 |
| 22 | 2003 | 11689644.51 |
| 23 | 2002 | 9716243.48 |
| 24 | 2001 | 8812358.39 |
| 25 | 2000 | 8551770.06 |
| 26 | 1999 | 8550676.91 |
| 27 | 1998 | 8370490.66 |
| 28 | 1997 | 7879218.96 |
| 29 | 1996 | 8125672.60 |
| 30 | 1995 | 8082770.44 |
| 31 | 1994 | 6545394.89 |
| 32 | 1993 | 5990088.02 |
| 33 | 1992 | 6467867.39 |
| 34 | 1991 | 6011625.34 |
| 35 | 1990 | 5942312.36 |
| 36 | 1989 | 4660726.68 |
| 37 | 1988 | 4409657.31 |
| 38 | 1987 | 3899659.45 |
| 39 | 1986 | 3168930.87 |
| 40 | 1985 | 2423077.81 |
| 41 | 1984 | 2226589.16 |
| 42 | 1983 | 2198118.66 |
| 43 | 1982 | 2262384.21 |
| 44 | 1981 | 2344176.43 |
| 45 | 1980 | 2600698.89 |
| 46 | 1979 | 2283240.97 |
| 47 | 1978 | 1806657.25 |
| 48 | 1977 | 1440907.92 |
| 49 | 1976 | 1235207.79 |
| 50 | 1975 | 1125448.76 |
| 51 | 1974 | 1024514.28 |
| 52 | 1973 | 794537.70 |
| 53 | 1972 | 594080.06 |
| 54 | 1971 | 482810.50 |
| 55 | 1970 | 421093.62 |
