| 年度 | 数值 | 单位 | 发布日期 |
| 2026 | 4725 | 千吨 | 2026-9 |
| 2025 | 4680 | 千吨 | 2026-9 |
| 2024 | 4565 | 千吨 | 2026-9 |
| 2023 | 4470 | 千吨 | 2026-9 |
| 2022 | 4350 | 千吨 | 2026-9 |
| 2021 | 4195 | 千吨 | 2026-9 |
| 2020 | 3760 | 千吨 | 2026-9 |
| 2019 | 4270 | 千吨 | 2026-9 |
| 2018 | 4240 | 千吨 | 2026-9 |
| 2017 | 4230 | 千吨 | 2026-9 |
| 2016 | 4170 | 千吨 | 2026-9 |
| 2015 | 4080 | 千吨 | 2026-9 |
| 2014 | 4000 | 千吨 | 2026-9 |
| 2013 | 3800 | 千吨 | 2026-9 |
| 2012 | 3491 | 千吨 | 2026-9 |
| 2011 | 3308 | 千吨 | 2026-9 |
| 2010 | 3125 | 千吨 | 2026-9 |
| 2009 | 2950 | 千吨 | 2026-9 |
| 2008 | 2700 | 千吨 | 2026-9 |
| 2007 | 2490 | 千吨 | 2026-9 |
| 2006 | 2450 | 千吨 | 2026-9 |
| 2005 | 2225 | 千吨 | 2026-9 |
| 2004 | 2170 | 千吨 | 2026-9 |
| 2003 | 1960 | 千吨 | 2026-9 |
| 2002 | 1810 | 千吨 | 2026-9 |
| 2001 | 1650 | 千吨 | 2026-9 |
| 2000 | 1525 | 千吨 | 2026-9 |
| 1999 | 1450 | 千吨 | 2026-9 |
| 1998 | 1350 | 千吨 | 2026-9 |
| 1997 | 1100 | 千吨 | 2026-9 |
| 1996 | 900 | 千吨 | 2026-9 |
| 1995 | 1100 | 千吨 | 2026-9 |
| 1994 | 1025 | 千吨 | 2026-9 |
| 1993 | 945 | 千吨 | 2026-9 |
| 1992 | 1381 | 千吨 | 2026-9 |
| 1991 | 1459 | 千吨 | 2026-9 |
| 1990 | 2161 | 千吨 | 2026-9 |
| 1989 | 2070 | 千吨 | 2026-9 |
| 1988 | 1849 | 千吨 | 2026-9 |
| 1987 | 1603 | 千吨 | 2026-9 |
| 1986 | 1631 | 千吨 | 2026-9 |
| 1985 | 795 | 千吨 | 2026-9 |
| 1984 | 770 | 千吨 | 2026-9 |
| 1983 | 740 | 千吨 | 2026-9 |
| 1982 | 710 | 千吨 | 2026-9 |
| 1981 | 675 | 千吨 | 2026-9 |
| 1980 | 642 | 千吨 | 2026-9 |
| 1979 | 635 | 千吨 | 2026-9 |
| 1978 | 624 | 千吨 | 2026-9 |
| 1977 | 615 | 千吨 | 2026-9 |
| 1976 | 609 | 千吨 | 2026-9 |
| 1975 | 604 | 千吨 | 2026-9 |
| 1974 | 187 | 千吨 | 2026-9 |
| 1973 | 183 | 千吨 | 2026-9 |
| 1972 | 181 | 千吨 | 2026-9 |
| 1971 | 179 | 千吨 | 2026-9 |
| 1970 | 176 | 千吨 | 2026-9 |
| 1969 | 177 | 千吨 | 2026-9 |
| 1968 | 173 | 千吨 | 2026-9 |
| 1967 | 171 | 千吨 | 2026-9 |
| 1966 | 170 | 千吨 | 2026-9 |
| 1965 | 161 | 千吨 | 2026-9 |
| 1964 | 159 | 千吨 | 2026-9 |
| 1963 | 158 | 千吨 | 2026-9 |
| 1962 | 157 | 千吨 | 2026-9 |
| 1961 | 157 | 千吨 | 2026-9 |
| 1960 | 155 | 千吨 | 2026-9 |