| 年份 | 油料产量(吨) |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 14 |
| 2020 | 657 |
| 2019 | 784 |
| 2018 | 617 |
| 2017 | 658 |
| 2016 | 865 |
| 2015 | 831 |
| 2014 | 652 |
| 2013 | 1021 |
| 2012 | 1265 |
| 2011 | 1163 |
| 2010 | 1133 |
| 2009 | 1101 |
| 2008 | 1020 |
| 2007 | 949 |
| 2006 | 869 |
| 2005 | 898 |
| 2004 | 1635 |
| 2003 | 4359 |
| 2002 | 4413 |
| 2001 | 4130 |
| 2000 | 3592 |
| 1999 | 11300 |