| 年份 | 油料产量(吨) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 8 |
| 2020 | 1776 |
| 2019 | 1905 |
| 2018 | 1537 |
| 2017 | 2307 |
| 2016 | 2350 |
| 2015 | 2355 |
| 2014 | 2347 |
| 2013 | 2521 |
| 2012 | 2626 |
| 2011 | 2646 |
| 2010 | 2840 |
| 2009 | 2925 |
| 2008 | 2683 |
| 2007 | 2692 |
| 2006 | 1499 |
| 2005 | 3398 |
| 2004 | 4161 |
| 2003 | 3572 |
| 2002 | 4501 |
| 2001 | 4817 |
| 2000 | 4133 |
| 1999 | 3200 |