| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026 | 1700 | 千吨 | 2026-9 |
| 2025 | 1688 | 千吨 | 2026-9 |
| 2024 | 1524 | 千吨 | 2026-9 |
| 2023 | 1552 | 千吨 | 2026-9 |
| 2022 | 1442 | 千吨 | 2026-9 |
| 2021 | 1397 | 千吨 | 2026-9 |
| 2020 | 1284 | 千吨 | 2026-9 |
| 2019 | 1494 | 千吨 | 2026-9 |
| 2018 | 1511 | 千吨 | 2026-9 |
| 2017 | 1786 | 千吨 | 2026-9 |
| 2016 | 1709 | 千吨 | 2026-9 |
| 2015 | 1754 | 千吨 | 2026-9 |
| 2014 | 2022 | 千吨 | 2026-9 |
| 2013 | 1713 | 千吨 | 2026-9 |
| 2012 | 1409 | 千吨 | 2026-9 |
| 2011 | 1260 | 千吨 | 2026-9 |
| 2010 | 882 | 千吨 | 2026-9 |
| 2009 | 586 | 千吨 | 2026-9 |
| 2008 | 653 | 千吨 | 2026-9 |
| 2007 | 656 | 千吨 | 2026-9 |
| 2006 | 649 | 千吨 | 2026-9 |
| 2005 | 593 | 千吨 | 2026-9 |
| 2004 | 492 | 千吨 | 2026-9 |
| 2003 | 432 | 千吨 | 2026-9 |
| 2002 | 411 | 千吨 | 2026-9 |
| 2001 | 365 | 千吨 | 2026-9 |
| 2000 | 344 | 千吨 | 2026-9 |
| 1999 | 220 | 千吨 | 2026-9 |
| 1998 | 245 | 千吨 | 2026-9 |
| 1997 | 215 | 千吨 | 2026-9 |
| 1996 | 204 | 千吨 | 2026-9 |
| 1995 | 196 | 千吨 | 2026-9 |
| 1994 | 177 | 千吨 | 2026-9 |
| 1993 | 163 | 千吨 | 2026-9 |
| 1992 | 149 | 千吨 | 2026-9 |
| 1991 | 129 | 千吨 | 2026-9 |
| 1990 | 85 | 千吨 | 2026-9 |
| 1989 | 70 | 千吨 | 2026-9 |
| 1988 | 65 | 千吨 | 2026-9 |
| 1987 | 60 | 千吨 | 2026-9 |
| 1986 | 55 | 千吨 | 2026-9 |
| 1985 | 45 | 千吨 | 2026-9 |
| 1984 | 50 | 千吨 | 2026-9 |
| 1983 | 45 | 千吨 | 2026-9 |
| 1982 | 65 | 千吨 | 2026-9 |
| 1981 | 60 | 千吨 | 2026-9 |
| 1980 | 55 | 千吨 | 2026-9 |
| 1979 | 35 | 千吨 | 2026-9 |
| 1978 | 17 | 千吨 | 2026-9 |
| 1977 | 14 | 千吨 | 2026-9 |
| 1976 | 9 | 千吨 | 2026-9 |
| 1975 | 4 | 千吨 | 2026-9 |
| 1974 | 5 | 千吨 | 2026-9 |
| 1973 | 0 | 千吨 | 2026-9 |
| 1972 | 0 | 千吨 | 2026-9 |
| 1971 | 0 | 千吨 | 2026-9 |
| 1970 | 0 | 千吨 | 2026-9 |
| 1969 | 0 | 千吨 | 2026-9 |
| 1968 | 0 | 千吨 | 2026-9 |
| 1967 | 0 | 千吨 | 2026-9 |
| 1966 | 0 | 千吨 | 2026-9 |
| 1965 | 0 | 千吨 | 2026-9 |
| 1964 | 0 | 千吨 | 2026-9 |
| 1963 | 0 | 千吨 | 2026-9 |
| 1962 | 0 | 千吨 | 2026-9 |
| 1961 | 0 | 千吨 | 2026-9 |
| 1960 | 0 | 千吨 | 2026-9 |