| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026 | 4275 | 千吨 | 2026-9 |
| 2025 | 4380 | 千吨 | 2026-9 |
| 2024 | 3638 | 千吨 | 2026-9 |
| 2023 | 2897 | 千吨 | 2026-9 |
| 2022 | 2898 | 千吨 | 2026-9 |
| 2021 | 2320 | 千吨 | 2026-9 |
| 2020 | 2539 | 千吨 | 2026-9 |
| 2019 | 2314 | 千吨 | 2026-9 |
| 2018 | 2021 | 千吨 | 2026-9 |
| 2017 | 1803 | 千吨 | 2026-9 |
| 2016 | 1652 | 千吨 | 2026-9 |
| 2015 | 1659 | 千吨 | 2026-9 |
| 2014 | 1850 | 千吨 | 2026-9 |
| 2013 | 1798 | 千吨 | 2026-9 |
| 2012 | 1483 | 千吨 | 2026-9 |
| 2011 | 1305 | 千吨 | 2026-9 |
| 2010 | 1518 | 千吨 | 2026-9 |
| 2009 | 1557 | 千吨 | 2026-9 |
| 2008 | 1758 | 千吨 | 2026-9 |
| 2007 | 2135 | 千吨 | 2026-9 |
| 2006 | 2034 | 千吨 | 2026-9 |
| 2005 | 1801 | 千吨 | 2026-9 |
| 2004 | 1610 | 千吨 | 2026-9 |
| 2003 | 1162 | 千吨 | 2026-9 |
| 2002 | 872 | 千吨 | 2026-9 |
| 2001 | 741 | 千吨 | 2026-9 |
| 2000 | 488 | 千吨 | 2026-9 |
| 1999 | 461 | 千吨 | 2026-9 |
| 1998 | 304 | 千吨 | 2026-9 |
| 1997 | 231 | 千吨 | 2026-9 |
| 1996 | 224 | 千吨 | 2026-9 |
| 1995 | 228 | 千吨 | 2026-9 |
| 1994 | 312 | 千吨 | 2026-9 |
| 1993 | 376 | 千吨 | 2026-9 |
| 1992 | 442 | 千吨 | 2026-9 |
| 1991 | 335 | 千吨 | 2026-9 |
| 1990 | 249 | 千吨 | 2026-9 |
| 1989 | 345 | 千吨 | 2026-9 |
| 1988 | 579 | 千吨 | 2026-9 |
| 1987 | 321 | 千吨 | 2026-9 |
| 1986 | 389 | 千吨 | 2026-9 |
| 1985 | 537 | 千吨 | 2026-9 |
| 1984 | 508 | 千吨 | 2026-9 |
| 1983 | 450 | 千吨 | 2026-9 |
| 1982 | 398 | 千吨 | 2026-9 |
| 1981 | 315 | 千吨 | 2026-9 |
| 1980 | 189 | 千吨 | 2026-9 |
| 1979 | 110 | 千吨 | 2026-9 |
| 1978 | 130 | 千吨 | 2026-9 |
| 1977 | 191 | 千吨 | 2026-9 |
| 1976 | 156 | 千吨 | 2026-9 |
| 1975 | 101 | 千吨 | 2026-9 |
| 1974 | 102 | 千吨 | 2026-9 |
| 1973 | 170 | 千吨 | 2026-9 |
| 1972 | 228 | 千吨 | 2026-9 |
| 1971 | 158 | 千吨 | 2026-9 |
| 1970 | 124 | 千吨 | 2026-9 |
| 1969 | 109 | 千吨 | 2026-9 |
| 1968 | 71 | 千吨 | 2026-9 |
| 1967 | 24 | 千吨 | 2026-9 |
| 1966 | 40 | 千吨 | 2026-9 |
| 1965 | 63 | 千吨 | 2026-9 |
| 1964 | 31 | 千吨 | 2026-9 |
| 1963 | 22 | 千吨 | 2026-9 |
| 1962 | 30 | 千吨 | 2026-9 |
| 1961 | 36 | 千吨 | 2026-9 |
| 1960 | 0 | 千吨 | 2026-9 |