| 年度 | 数值 | 单位 | 发布日期 |
| 2026 | 22368 | 千吨 | 2026-9 |
| 2025 | 22081 | 千吨 | 2026-9 |
| 2024 | 21769 | 千吨 | 2026-9 |
| 2023 | 21524 | 千吨 | 2026-9 |
| 2022 | 21183 | 千吨 | 2026-9 |
| 2021 | 21166 | 千吨 | 2026-9 |
| 2020 | 20768 | 千吨 | 2026-9 |
| 2019 | 20464 | 千吨 | 2026-9 |
| 2018 | 19958 | 千吨 | 2026-9 |
| 2017 | 19690 | 千吨 | 2026-9 |
| 2016 | 19252 | 千吨 | 2026-9 |
| 2015 | 18599 | 千吨 | 2026-9 |
| 2014 | 18092 | 千吨 | 2026-9 |
| 2013 | 17715 | 千吨 | 2026-9 |
| 2012 | 17886 | 千吨 | 2026-9 |
| 2011 | 17417 | 千吨 | 2026-9 |
| 2010 | 17009 | 千吨 | 2026-9 |
| 2009 | 16659 | 千吨 | 2026-9 |
| 2008 | 16500 | 千吨 | 2026-9 |
| 2007 | 16888 | 千吨 | 2026-9 |
| 2006 | 16562 | 千吨 | 2026-9 |
| 2005 | 15960 | 千吨 | 2026-9 |
| 2004 | 15097 | 千吨 | 2026-9 |
| 2003 | 14791 | 千吨 | 2026-9 |
| 2002 | 14733.4 | 千吨 | 2026-9 |
| 2001 | 12518 | 千吨 | 2026-9 |
| 2000 | 12295 | 千吨 | 2026-9 |
| 1999 | 11979 | 千吨 | 2026-9 |
| 1998 | 11209 | 千吨 | 2026-9 |
| 1997 | 11095 | 千吨 | 2026-9 |
| 1996 | 11325 | 千吨 | 2026-9 |
| 1995 | 11037 | 千吨 | 2026-9 |
| 1994 | 10950 | 千吨 | 2026-9 |
| 1993 | 10729 | 千吨 | 2026-9 |
| 1992 | 10823 | 千吨 | 2026-9 |
| 1991 | 10677 | 千吨 | 2026-9 |
| 1990 | 10744 | 千吨 | 2026-9 |
| 1989 | 10692 | 千吨 | 2026-9 |
| 1988 | 10385 | 千吨 | 2026-9 |
| 1987 | 10374 | 千吨 | 2026-9 |
| 1986 | 10064 | 千吨 | 2026-9 |
| 1985 | 9645 | 千吨 | 2026-9 |
| 1984 | 9313 | 千吨 | 2026-9 |
| 1983 | 8769 | 千吨 | 2026-9 |
| 1982 | 8426 | 千吨 | 2026-9 |
| 1981 | 8004 | 千吨 | 2026-9 |
| 1980 | 7972 | 千吨 | 2026-9 |
| 1979 | 7765 | 千吨 | 2026-9 |
| 1978 | 7488 | 千吨 | 2026-9 |
| 1977 | 7167 | 千吨 | 2026-9 |
| 1976 | 6978 | 千吨 | 2026-9 |
| 1975 | 6612 | 千吨 | 2026-9 |
| 1974 | 6732 | 千吨 | 2026-9 |
| 1973 | 6590 | 千吨 | 2026-9 |
| 1972 | 6296 | 千吨 | 2026-9 |
| 1971 | 5949 | 千吨 | 2026-9 |
| 1970 | 5679 | 千吨 | 2026-9 |
| 1969 | 5238 | 千吨 | 2026-9 |
| 1968 | 4999 | 千吨 | 2026-9 |
| 1967 | 4811 | 千吨 | 2026-9 |
| 1966 | 4041 | 千吨 | 2026-9 |
| 1965 | 3725 | 千吨 | 2026-9 |
| 1964 | 3539 | 千吨 | 2026-9 |