| 年份 | 油料产量(吨) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 38 |
| 2020 | 799 |
| 2019 | 493 |
| 2018 | 557 |
| 2017 | 504 |
| 2016 | 585 |
| 2015 | 685 |
| 2014 | 854 |
| 2013 | 1030 |
| 2012 | 1000 |
| 2011 | 1458 |
| 2010 | 868 |
| 2009 | 1124 |
| 2008 | 1193 |
| 2007 | 1346 |
| 2006 | 966 |
| 2005 | 857 |
| 2004 | 709 |
| 2003 | 900 |
| 2002 | 1000 |
| 2001 | 1100 |
| 2000 | 1300 |
| 1999 | 1000 |