| 年度 | 数值 | 单位 | 发布日期 |
|---|---|---|---|
| 2026 | 127 | 千吨 | 2026-9 |
| 2025 | 105 | 千吨 | 2026-9 |
| 2024 | 85 | 千吨 | 2026-9 |
| 2023 | 107 | 千吨 | 2026-9 |
| 2022 | 106 | 千吨 | 2026-9 |
| 2021 | 128 | 千吨 | 2026-9 |
| 2020 | 109 | 千吨 | 2026-9 |
| 2019 | 90 | 千吨 | 2026-9 |
| 2018 | 94 | 千吨 | 2026-9 |
| 2017 | 85 | 千吨 | 2026-9 |
| 2016 | 93 | 千吨 | 2026-9 |
| 2015 | 76 | 千吨 | 2026-9 |
| 2014 | 62 | 千吨 | 2026-9 |
| 2013 | 63 | 千吨 | 2026-9 |
| 2012 | 66 | 千吨 | 2026-9 |
| 2011 | 69 | 千吨 | 2026-9 |
| 2010 | 51 | 千吨 | 2026-9 |
| 2009 | 33 | 千吨 | 2026-9 |
| 2008 | 26 | 千吨 | 2026-9 |
| 2007 | 24 | 千吨 | 2026-9 |
| 2006 | 24 | 千吨 | 2026-9 |
| 2005 | 24 | 千吨 | 2026-9 |
| 2004 | 19 | 千吨 | 2026-9 |
| 2003 | 31 | 千吨 | 2026-9 |
| 2002 | 26 | 千吨 | 2026-9 |
| 2001 | 23 | 千吨 | 2026-9 |
| 2000 | 18 | 千吨 | 2026-9 |
| 1999 | 35 | 千吨 | 2026-9 |