| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026 | 1135 | 千吨 | 2026-9 |
| 2025 | 1150 | 千吨 | 2026-9 |
| 2024 | 1170 | 千吨 | 2026-9 |
| 2023 | 1200 | 千吨 | 2026-9 |
| 2022 | 1050 | 千吨 | 2026-9 |
| 2021 | 1010 | 千吨 | 2026-9 |
| 2020 | 992 | 千吨 | 2026-9 |
| 2019 | 1052 | 千吨 | 2026-9 |
| 2018 | 965 | 千吨 | 2026-9 |
| 2017 | 1080 | 千吨 | 2026-9 |
| 2016 | 1375 | 千吨 | 2026-9 |
| 2015 | 1617 | 千吨 | 2026-9 |
| 2014 | 1350 | 千吨 | 2026-9 |
| 2013 | 1200 | 千吨 | 2026-9 |
| 2012 | 1160 | 千吨 | 2026-9 |
| 2011 | 1100 | 千吨 | 2026-9 |
| 2010 | 1030 | 千吨 | 2026-9 |
| 2009 | 977 | 千吨 | 2026-9 |
| 2008 | 1120 | 千吨 | 2026-9 |
| 2007 | 1150 | 千吨 | 2026-9 |
| 2006 | 1030 | 千吨 | 2026-9 |
| 2005 | 918 | 千吨 | 2026-9 |
| 2004 | 832 | 千吨 | 2026-9 |
| 2003 | 750 | 千吨 | 2026-9 |
| 2002 | 577 | 千吨 | 2026-9 |
| 2001 | 610 | 千吨 | 2026-9 |
| 2000 | 522 | 千吨 | 2026-9 |
| 1999 | 450 | 千吨 | 2026-9 |
| 1998 | 369 | 千吨 | 2026-9 |
| 1997 | 350 | 千吨 | 2026-9 |
| 1996 | 322 | 千吨 | 2026-9 |
| 1995 | 317 | 千吨 | 2026-9 |
| 1994 | 265 | 千吨 | 2026-9 |
| 1993 | 265 | 千吨 | 2026-9 |
| 1992 | 306 | 千吨 | 2026-9 |
| 1991 | 264 | 千吨 | 2026-9 |
| 1990 | 284 | 千吨 | 2026-9 |
| 1989 | 240 | 千吨 | 2026-9 |
| 1988 | 260 | 千吨 | 2026-9 |
| 1987 | 150 | 千吨 | 2026-9 |
| 1986 | 135 | 千吨 | 2026-9 |