| 年份 | 出口_滑石出口数量(万吨) |
|---|---|
| 1978 | - |
| 1979 | - |
| 1980 | - |
| 1981 | - |
| 1982 | - |
| 1983 | - |
| 1984 | - |
| 1985 | - |
| 1986 | - |
| 1987 | - |
| 1988 | - |
| 1989 | - |
| 1990 | - |
| 1991 | - |
| 1992 | - |
| 1993 | - |
| 1994 | 124.00 |
| 1995 | 159.00 |
| 1996 | 102.00 |
| 1997 | 98.00 |
| 1998 | 70.00 |
| 1999 | 71.00 |
| 2000 | 75.00 |
| 2001 | 77.00 |
| 2002 | 73.00 |
| 2003 | 73.00 |
| 2004 | 64.00 |
| 2005 | 56.00 |
| 2006 | 65.00 |
| 2007 | 66.00 |
| 2008 | 69.00 |
| 2009 | 40.00 |
| 2010 | 59.00 |
| 2011 | 67.00 |
| 2012 | 75.00 |
| 2013 | 66.00 |
| 2014 | 67.40 |
| 2015 | 62.53 |
| 2016 | 76.00 |
| 2017 | 70.00 |
| 2018 | 70.00 |
| 2019 | 68.96 |
| 2020 | - |
| 2021 | - |
| 2022 | - |
| 2023 | - |
| 2024 | - |
| 2025 | - |