| 年度 | 数值 | 单位 | 发布日期 |
|---|---|---|---|
| 2026 | 125 | 千吨 | 2026-9 |
| 2025 | 103 | 千吨 | 2026-9 |
| 2024 | 83 | 千吨 | 2026-9 |
| 2023 | 105 | 千吨 | 2026-9 |
| 2022 | 103 | 千吨 | 2026-9 |
| 2021 | 125 | 千吨 | 2026-9 |
| 2020 | 106 | 千吨 | 2026-9 |
| 2019 | 87 | 千吨 | 2026-9 |
| 2018 | 91 | 千吨 | 2026-9 |
| 2017 | 80 | 千吨 | 2026-9 |
| 2016 | 88 | 千吨 | 2026-9 |
| 2015 | 71 | 千吨 | 2026-9 |
| 2014 | 59 | 千吨 | 2026-9 |
| 2013 | 61 | 千吨 | 2026-9 |
| 2012 | 64 | 千吨 | 2026-9 |
| 2011 | 67 | 千吨 | 2026-9 |
| 2010 | 49 | 千吨 | 2026-9 |
| 2009 | 31 | 千吨 | 2026-9 |
| 2008 | 24 | 千吨 | 2026-9 |
| 2007 | 22 | 千吨 | 2026-9 |
| 2006 | 22 | 千吨 | 2026-9 |
| 2005 | 22 | 千吨 | 2026-9 |
| 2004 | 17 | 千吨 | 2026-9 |
| 2003 | 29 | 千吨 | 2026-9 |
| 2002 | 24 | 千吨 | 2026-9 |
| 2001 | 21 | 千吨 | 2026-9 |
| 2000 | 16 | 千吨 | 2026-9 |
| 1999 | 33 | 千吨 | 2026-9 |