| 年度 | 数值 | 单位 | 发布日期 |
|---|---|---|---|
| 2026 | 100 | 千吨 | 2026-9 |
| 2025 | 97 | 千吨 | 2026-9 |
| 2024 | 99 | 千吨 | 2026-9 |
| 2023 | 109 | 千吨 | 2026-9 |
| 2022 | 122 | 千吨 | 2026-9 |
| 2021 | 98 | 千吨 | 2026-9 |
| 2020 | 160 | 千吨 | 2026-9 |
| 2019 | 164 | 千吨 | 2026-9 |
| 2018 | 169 | 千吨 | 2026-9 |
| 2017 | 156 | 千吨 | 2026-9 |
| 2016 | 156 | 千吨 | 2026-9 |
| 2015 | 11 | 千吨 | 2026-9 |
| 2014 | 14 | 千吨 | 2026-9 |
| 2013 | 15 | 千吨 | 2026-9 |
| 2012 | 20 | 千吨 | 2026-9 |
| 2011 | 19 | 千吨 | 2026-9 |
| 2010 | 29 | 千吨 | 2026-9 |
| 2009 | 47 | 千吨 | 2026-9 |
| 2008 | 58 | 千吨 | 2026-9 |
| 2007 | 35 | 千吨 | 2026-9 |
| 2006 | 109 | 千吨 | 2026-9 |
| 2005 | 86 | 千吨 | 2026-9 |
| 2004 | 52 | 千吨 | 2026-9 |
| 2003 | 44 | 千吨 | 2026-9 |
| 2002 | 31 | 千吨 | 2026-9 |
| 2001 | 32 | 千吨 | 2026-9 |
| 2000 | 19 | 千吨 | 2026-9 |
| 1999 | 31 | 千吨 | 2026-9 |