| 年份 | 出口_仲钨酸铵出口数量(吨) |
|---|---|
| 1978 | - |
| 1979 | - |
| 1980 | - |
| 1981 | - |
| 1982 | - |
| 1983 | - |
| 1984 | - |
| 1985 | - |
| 1986 | - |
| 1987 | - |
| 1988 | - |
| 1989 | - |
| 1990 | - |
| 1991 | - |
| 1992 | - |
| 1993 | - |
| 1994 | - |
| 1995 | - |
| 1996 | 12425.00 |
| 1997 | 14596.00 |
| 1998 | 12675.00 |
| 1999 | 10507.00 |
| 2000 | 9276.00 |
| 2001 | 6850.00 |
| 2002 | 6078.00 |
| 2003 | 8548.00 |
| 2004 | 5909.00 |
| 2005 | 8012.00 |
| 2006 | 7699.00 |
| 2007 | 5526.00 |
| 2008 | 5421.00 |
| 2009 | 3671.00 |
| 2010 | 5475.00 |
| 2011 | 5136.00 |
| 2012 | 2533.00 |
| 2013 | 2798.00 |
| 2014 | 3022.61 |
| 2015 | 1672.38 |
| 2016 | 3545.00 |
| 2017 | 5427.00 |
| 2018 | 5641.00 |
| 2019 | 3160.75 |
| 2020 | - |
| 2021 | - |
| 2022 | - |
| 2023 | - |
| 2024 | - |
| 2025 | - |