| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026 | 937 | 千吨 | 2026-9 |
| 2025 | 885 | 千吨 | 2026-9 |
| 2024 | 881 | 千吨 | 2026-9 |
| 2023 | 906 | 千吨 | 2026-9 |
| 2022 | 922 | 千吨 | 2026-9 |
| 2021 | 909 | 千吨 | 2026-9 |
| 2020 | 914 | 千吨 | 2026-9 |
| 2019 | 928 | 千吨 | 2026-9 |
| 2018 | 936 | 千吨 | 2026-9 |
| 2017 | 919 | 千吨 | 2026-9 |
| 2016 | 902 | 千吨 | 2026-9 |
| 2015 | 937 | 千吨 | 2026-9 |
| 2014 | 875 | 千吨 | 2026-9 |
| 2013 | 891 | 千吨 | 2026-9 |
| 2012 | 906 | 千吨 | 2026-9 |
| 2011 | 919 | 千吨 | 2026-9 |
| 2010 | 900 | 千吨 | 2026-9 |
| 2009 | 925 | 千吨 | 2026-9 |
| 2008 | 896 | 千吨 | 2026-9 |
| 2007 | 930 | 千吨 | 2026-9 |
| 2006 | 954 | 千吨 | 2026-9 |
| 2005 | 944 | 千吨 | 2026-9 |
| 2004 | 948 | 千吨 | 2026-9 |
| 2003 | 934 | 千吨 | 2026-9 |
| 2002 | 958 | 千吨 | 2026-9 |
| 2001 | 973 | 千吨 | 2026-9 |
| 2000 | 965 | 千吨 | 2026-9 |
| 1999 | 934 | 千吨 | 2026-9 |
| 1998 | 967 | 千吨 | 2026-9 |
| 1997 | 865 | 千吨 | 2026-9 |
| 1996 | 897 | 千吨 | 2026-9 |
| 1995 | 857 | 千吨 | 2026-9 |
| 1994 | 873 | 千吨 | 2026-9 |
| 1993 | 852 | 千吨 | 2026-9 |
| 1992 | 810 | 千吨 | 2026-9 |
| 1991 | 802 | 千吨 | 2026-9 |
| 1990 | 784 | 千吨 | 2026-9 |
| 1989 | 757 | 千吨 | 2026-9 |
| 1988 | 733 | 千吨 | 2026-9 |
| 1987 | 744 | 千吨 | 2026-9 |
| 1986 | 745 | 千吨 | 2026-9 |
| 1985 | 735 | 千吨 | 2026-9 |
| 1984 | 659 | 千吨 | 2026-9 |
| 1983 | 492 | 千吨 | 2026-9 |
| 1982 | 496 | 千吨 | 2026-9 |
| 1981 | 508 | 千吨 | 2026-9 |
| 1980 | 514 | 千吨 | 2026-9 |
| 1979 | 542 | 千吨 | 2026-9 |
| 1978 | 446 | 千吨 | 2026-9 |
| 1977 | 445 | 千吨 | 2026-9 |
| 1976 | 371 | 千吨 | 2026-9 |
| 1975 | 311 | 千吨 | 2026-9 |
| 1974 | 363 | 千吨 | 2026-9 |
| 1973 | 390 | 千吨 | 2026-9 |
| 1972 | 336 | 千吨 | 2026-9 |
| 1971 | 324 | 千吨 | 2026-9 |
| 1970 | 315 | 千吨 | 2026-9 |
| 1969 | 306 | 千吨 | 2026-9 |
| 1968 | 286 | 千吨 | 2026-9 |
| 1967 | 280 | 千吨 | 2026-9 |
| 1966 | 242 | 千吨 | 2026-9 |
| 1965 | 214 | 千吨 | 2026-9 |
| 1964 | 199 | 千吨 | 2026-9 |
| 1963 | 186 | 千吨 | 2026-9 |
| 1962 | 191 | 千吨 | 2026-9 |
| 1961 | 181 | 千吨 | 2026-9 |
| 1960 | 160 | 千吨 | 2026-9 |