| 年度 | 数值 | 单位 | 发布日期 |
| 2026 | 10573 | 千吨 | 2026-9 |
| 2025 | 10491 | 千吨 | 2026-9 |
| 2024 | 10400 | 千吨 | 2026-9 |
| 2023 | 10323 | 千吨 | 2026-9 |
| 2022 | 10225 | 千吨 | 2026-9 |
| 2021 | 10205 | 千吨 | 2026-9 |
| 2020 | 10065 | 千吨 | 2026-9 |
| 2019 | 9938 | 千吨 | 2026-9 |
| 2018 | 9976 | 千吨 | 2026-9 |
| 2017 | 9707 | 千吨 | 2026-9 |
| 2016 | 9124 | 千吨 | 2026-9 |
| 2015 | 8816 | 千吨 | 2026-9 |
| 2014 | 8488 | 千吨 | 2026-9 |
| 2013 | 8488 | 千吨 | 2026-9 |
| 2012 | 8643 | 千吨 | 2026-9 |
| 2011 | 8427 | 千吨 | 2026-9 |
| 2010 | 8379 | 千吨 | 2026-9 |
| 2009 | 8302 | 千吨 | 2026-9 |
| 2008 | 8290 | 千吨 | 2026-9 |
| 2007 | 8225 | 千吨 | 2026-9 |
| 2006 | 8047 | 千吨 | 2026-9 |
| 2005 | 7808 | 千吨 | 2026-9 |
| 2004 | 7908 | 千吨 | 2026-9 |
| 2003 | 7728 | 千吨 | 2026-9 |
| 2002 | 7955 | 千吨 | 2026-9 |
| 2001 | 8099 | 千吨 | 2026-9 |
| 2000 | 8155 | 千吨 | 2026-9 |
| 1999 | 8153 | 千吨 | 2026-9 |
| 1998 | 8194 | 千吨 | 2026-9 |
| 1997 | 8094 | 千吨 | 2026-9 |
| 1996 | 7886 | 千吨 | 2026-9 |
| 1995 | 7919 | 千吨 | 2026-9 |
| 1994 | 7750 | 千吨 | 2026-9 |
| 1993 | 7500 | 千吨 | 2026-9 |
| 1992 | 7631 | 千吨 | 2026-9 |
| 1991 | 7783 | 千吨 | 2026-9 |
| 1990 | 7968 | 千吨 | 2026-9 |
| 1989 | 7980 | 千吨 | 2026-9 |
| 1988 | 8229 | 千吨 | 2026-9 |
| 1987 | 7986 | 千吨 | 2026-9 |
| 1986 | 7925 | 千吨 | 2026-9 |
| 1985 | 7891 | 千吨 | 2026-9 |
| 1984 | 8096 | 千吨 | 2026-9 |
| 1983 | 7850 | 千吨 | 2026-9 |
| 1982 | 8227 | 千吨 | 2026-9 |
| 1981 | 7959 | 千吨 | 2026-9 |
| 1980 | 7855 | 千吨 | 2026-9 |
| 1979 | 7552 | 千吨 | 2026-9 |
| 1978 | 7532 | 千吨 | 2026-9 |
| 1977 | 7743 | 千吨 | 2026-9 |
| 1976 | 7685 | 千吨 | 2026-9 |
| 1975 | 7744 | 千吨 | 2026-9 |
| 1974 | 7626 | 千吨 | 2026-9 |
| 1973 | 7659 | 千吨 | 2026-9 |
| 1972 | 8018 | 千吨 | 2026-9 |
| 1971 | 8063 | 千吨 | 2026-9 |
| 1970 | 8307 | 千吨 | 2026-9 |
| 1969 | 8487 | 千吨 | 2026-9 |
| 1968 | 8329 | 千吨 | 2026-9 |
| 1967 | 8268 | 千吨 | 2026-9 |
| 1966 | 8334 | 千吨 | 2026-9 |
| 1965 | 8327 | 千吨 | 2026-9 |
| 1964 | 8394 | 千吨 | 2026-9 |