| 年度 | 数值 | 单位 | 发布日期 |
| 2026 | 14100 | 千吨 | 2026-9 |
| 2025 | 13825 | 千吨 | 2026-9 |
| 2024 | 13555 | 千吨 | 2026-9 |
| 2023 | 13333 | 千吨 | 2026-9 |
| 2022 | 13110 | 千吨 | 2026-9 |
| 2021 | 12867 | 千吨 | 2026-9 |
| 2020 | 12750 | 千吨 | 2026-9 |
| 2019 | 12650 | 千吨 | 2026-9 |
| 2018 | 12368 | 千吨 | 2026-9 |
| 2017 | 12121 | 千吨 | 2026-9 |
| 2016 | 11956 | 千吨 | 2026-9 |
| 2015 | 11736 | 千吨 | 2026-9 |
| 2014 | 11464 | 千吨 | 2026-9 |
| 2013 | 11294 | 千吨 | 2026-9 |
| 2012 | 11274 | 千吨 | 2026-9 |
| 2011 | 11046 | 千吨 | 2026-9 |
| 2010 | 11033 | 千吨 | 2026-9 |
| 2009 | 10866 | 千吨 | 2026-9 |
| 2008 | 10907 | 千吨 | 2026-9 |
| 2007 | 10657 | 千吨 | 2026-9 |
| 2006 | 10051 | 千吨 | 2026-9 |
| 2005 | 9855 | 千吨 | 2026-9 |
| 2004 | 9874 | 千吨 | 2026-9 |
| 2003 | 9784 | 千吨 | 2026-9 |
| 2002 | 9560 | 千吨 | 2026-9 |
| 2001 | 9756 | 千吨 | 2026-9 |
| 2000 | 9591 | 千吨 | 2026-9 |
| 1999 | 9144 | 千吨 | 2026-9 |
| 1998 | 8565 | 千吨 | 2026-9 |
| 1997 | 8084 | 千吨 | 2026-9 |
| 1996 | 7586 | 千吨 | 2026-9 |
| 1995 | 7399 | 千吨 | 2026-9 |
| 1994 | 7547 | 千吨 | 2026-9 |
| 1993 | 7634 | 千吨 | 2026-9 |
| 1992 | 7182 | 千吨 | 2026-9 |
| 1991 | 6925 | 千吨 | 2026-9 |
| 1990 | 6332 | 千吨 | 2026-9 |
| 1989 | 5750 | 千吨 | 2026-9 |
| 1988 | 6350 | 千吨 | 2026-9 |
| 1987 | 8971 | 千吨 | 2026-9 |
| 1986 | 8000 | 千吨 | 2026-9 |
| 1985 | 6920 | 千吨 | 2026-9 |
| 1984 | 7410 | 千吨 | 2026-9 |
| 1983 | 9573 | 千吨 | 2026-9 |
| 1982 | 9783 | 千吨 | 2026-9 |
| 1981 | 9706 | 千吨 | 2026-9 |
| 1980 | 10816 | 千吨 | 2026-9 |
| 1979 | 10612 | 千吨 | 2026-9 |
| 1978 | 10284 | 千吨 | 2026-9 |
| 1977 | 9900 | 千吨 | 2026-9 |
| 1976 | 9518 | 千吨 | 2026-9 |
| 1975 | 9142 | 千吨 | 2026-9 |
| 1974 | 5550 | 千吨 | 2026-9 |
| 1973 | 5225 | 千吨 | 2026-9 |
| 1972 | 4915 | 千吨 | 2026-9 |
| 1971 | 5370 | 千吨 | 2026-9 |
| 1970 | 5030 | 千吨 | 2026-9 |
| 1969 | 4819 | 千吨 | 2026-9 |
| 1968 | 4020 | 千吨 | 2026-9 |
| 1967 | 4358 | 千吨 | 2026-9 |
| 1966 | 4031 | 千吨 | 2026-9 |
| 1965 | 3903 | 千吨 | 2026-9 |
| 1964 | 3981 | 千吨 | 2026-9 |