| 序号 | 时间 (年) |
数据 (美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | |
| 8 | 2015 | |
| 9 | 2014 | |
| 10 | 2013 | |
| 11 | 2012 | 518270554.49 |
| 12 | 2011 | 417725549.70 |
| 13 | 2010 | 241790434.53 |
| 14 | 2009 | 123397319.18 |
| 15 | 2008 | 112129142.86 |
| 16 | 2007 | 86516862.98 |
| 17 | 2006 | 75716233.65 |
| 18 | 2005 | 86082654.82 |
| 19 | 2004 | 79320179.79 |
| 20 | 2003 | 88678566.12 |
| 21 | 2002 | 75696707.29 |
| 22 | 2001 | 92601875.06 |
| 23 | 2000 | 81669689.91 |
| 24 | 1999 | 78946122.79 |
| 25 | 1998 | 32807053.90 |
| 26 | 1997 | 38063847.29 |
| 27 | 1996 | 73278503.80 |
| 28 | 1995 | 79241717.88 |
| 29 | 1994 | 93340026.63 |
| 30 | 1993 | 60547854.96 |
| 31 | 1992 | 58897749.52 |
| 32 | 1991 | 62660455.46 |
| 33 | 1990 | 67104520.32 |
| 34 | 1989 | 42521028.47 |
| 35 | 1988 | 32619710.95 |
| 36 | 1987 | 38075906.53 |
| 37 | 1986 | 31860287.84 |
| 38 | 1985 | 39417666.79 |
| 39 | 1984 | 45698121.48 |
| 40 | 1983 | 40152118.43 |
| 41 | 1982 | 63456160.27 |
| 42 | 1981 | 57544722.61 |
| 43 | 1980 | 82777857.31 |
| 44 | 1979 | 70484328.46 |
| 45 | 1978 | 51860317.83 |
| 46 | 1977 | 46489450.51 |
