| 年份 | 油料产量(吨) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 360 |
| 2020 | 474 |
| 2019 | 370 |
| 2018 | 316 |
| 2017 | 171 |
| 2016 | 135 |
| 2015 | 131 |
| 2014 | 158 |
| 2013 | 216 |
| 2012 | 285 |
| 2011 | 358 |
| 2010 | 508 |
| 2009 | 242 |
| 2008 | 692 |
| 2007 | 872 |
| 2006 | 1522 |
| 2005 | 2617 |
| 2004 | 3281 |
| 2003 | 6825 |
| 2002 | 9617 |
| 2001 | 9614 |
| 2000 | 6787 |
| 1999 | 4000 |