| 年度 | 数值 | 单位 | 发布日期 |
|---|---|---|---|
| 2026 | 50 | 千吨 | 2026-9 |
| 2025 | 50 | 千吨 | 2026-9 |
| 2024 | 69 | 千吨 | 2026-9 |
| 2023 | 48 | 千吨 | 2026-9 |
| 2022 | 78 | 千吨 | 2026-9 |
| 2021 | 44 | 千吨 | 2026-9 |
| 2020 | 32 | 千吨 | 2026-9 |
| 2019 | 80 | 千吨 | 2026-9 |
| 2018 | 88 | 千吨 | 2026-9 |
| 2017 | 80 | 千吨 | 2026-9 |
| 2016 | 84 | 千吨 | 2026-9 |
| 2015 | 82 | 千吨 | 2026-9 |
| 2014 | 100 | 千吨 | 2026-9 |
| 2013 | 133 | 千吨 | 2026-9 |
| 2012 | 52 | 千吨 | 2026-9 |
| 2011 | 32 | 千吨 | 2026-9 |
| 2010 | 22 | 千吨 | 2026-9 |
| 2009 | 21 | 千吨 | 2026-9 |
| 2008 | 24 | 千吨 | 2026-9 |
| 2007 | 91 | 千吨 | 2026-9 |
| 2006 | 63 | 千吨 | 2026-9 |
| 2005 | 140 | 千吨 | 2026-9 |
| 2004 | 90 | 千吨 | 2026-9 |
| 2003 | 0 | 千吨 | 2026-9 |
| 2002 | 0 | 千吨 | 2026-9 |
| 2001 | 0 | 千吨 | 2026-9 |
| 2000 | 0 | 千吨 | 2026-9 |
| 1999 | 0 | 千吨 | 2026-9 |