| 年度 | 数值 | 单位 | 发布日期 |
|---|---|---|---|
| 2008/2009 | 0 | 吨 | 2026-9 |
| 2007/2008 | 0 | 吨 | 2026-9 |
| 2006/2007 | 0 | 吨 | 2026-9 |
| 2005/2006 | 0 | 吨 | 2026-9 |
| 2004/2005 | 0 | 吨 | 2026-9 |
| 2003/2004 | 0 | 吨 | 2026-9 |
| 2002/2003 | 0 | 吨 | 2026-9 |
| 2001/2002 | 0 | 吨 | 2026-9 |
| 2000/2001 | 200000 | 吨 | 2026-9 |
| 1999/2000 | 100000 | 吨 | 2026-9 |
| 1998/1999 | 70000 | 吨 | 2026-9 |
| 1997/1998 | 108000 | 吨 | 2026-9 |
| 1996/1997 | 105000 | 吨 | 2026-9 |
| 1995/1996 | 200000 | 吨 | 2026-9 |
| 1994/1995 | 200000 | 吨 | 2026-9 |
| 1993/1994 | 342000 | 吨 | 2026-9 |
| 1992/1993 | 329000 | 吨 | 2026-9 |