| 年份 | 油料产量(吨) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | 116 |
| 2019 | 492 |
| 2018 | 3009 |
| 2017 | 912 |
| 2016 | 2361 |
| 2015 | 1738 |
| 2014 | 1445 |
| 2013 | 1758 |
| 2012 | 1796 |
| 2011 | 1516 |
| 2010 | 3300 |
| 2009 | 1148 |
| 2008 | 1121 |
| 2007 | 1149 |
| 2006 | 1993 |
| 2005 | 1936 |
| 2004 | 3208 |
| 2003 | 860 |
| 2002 | 607 |
| 2001 | 500 |
| 2000 | 656 |
| 1999 | 1100 |