| 年份 | 油料产量(吨) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 1351 |
| 2020 | 1198 |
| 2019 | 884 |
| 2018 | 537 |
| 2017 | 537 |
| 2016 | 756 |
| 2015 | 738 |
| 2014 | 714 |
| 2013 | 689 |
| 2012 | 557 |
| 2011 | 327 |
| 2010 | 341 |
| 2009 | 167 |
| 2008 | 150 |
| 2007 | 1322 |
| 2006 | 1997 |
| 2005 | 2394 |
| 2004 | 2217 |
| 2003 | 2347 |
| 2002 | 3116 |
| 2001 | 3843 |
| 2000 | 4817 |
| 1999 | 5600 |