| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026 | 535 | 千吨 | 2026-9 |
| 2025 | 535 | 千吨 | 2026-9 |
| 2024 | 535 | 千吨 | 2026-9 |
| 2023 | 535 | 千吨 | 2026-9 |
| 2022 | 535 | 千吨 | 2026-9 |
| 2021 | 530 | 千吨 | 2026-9 |
| 2020 | 525 | 千吨 | 2026-9 |
| 2019 | 520 | 千吨 | 2026-9 |
| 2018 | 515 | 千吨 | 2026-9 |
| 2017 | 497 | 千吨 | 2026-9 |
| 2016 | 497 | 千吨 | 2026-9 |
| 2015 | 497 | 千吨 | 2026-9 |
| 2014 | 495 | 千吨 | 2026-9 |
| 2013 | 451 | 千吨 | 2026-9 |
| 2012 | 425 | 千吨 | 2026-9 |
| 2011 | 300 | 千吨 | 2026-9 |
| 2010 | 300 | 千吨 | 2026-9 |
| 2009 | 300 | 千吨 | 2026-9 |
| 2008 | 345 | 千吨 | 2026-9 |
| 2007 | 360 | 千吨 | 2026-9 |
| 2006 | 360 | 千吨 | 2026-9 |
| 2005 | 360 | 千吨 | 2026-9 |
| 2004 | 360 | 千吨 | 2026-9 |
| 2003 | 360 | 千吨 | 2026-9 |
| 2002 | 355 | 千吨 | 2026-9 |
| 2001 | 355 | 千吨 | 2026-9 |
| 2000 | 346 | 千吨 | 2026-9 |
| 1999 | 400 | 千吨 | 2026-9 |
| 1998 | 400 | 千吨 | 2026-9 |
| 1997 | 400 | 千吨 | 2026-9 |
| 1996 | 440 | 千吨 | 2026-9 |
| 1995 | 440 | 千吨 | 2026-9 |
| 1994 | 441 | 千吨 | 2026-9 |
| 1993 | 444 | 千吨 | 2026-9 |
| 1992 | 444 | 千吨 | 2026-9 |
| 1991 | 446 | 千吨 | 2026-9 |
| 1990 | 430 | 千吨 | 2026-9 |
| 1989 | 457 | 千吨 | 2026-9 |
| 1988 | 453 | 千吨 | 2026-9 |
| 1987 | 445 | 千吨 | 2026-9 |
| 1986 | 496 | 千吨 | 2026-9 |
| 1985 | 500 | 千吨 | 2026-9 |
| 1984 | 502 | 千吨 | 2026-9 |
| 1983 | 495 | 千吨 | 2026-9 |
| 1982 | 501 | 千吨 | 2026-9 |
| 1981 | 503 | 千吨 | 2026-9 |
| 1980 | 519 | 千吨 | 2026-9 |
| 1979 | 534 | 千吨 | 2026-9 |
| 1978 | 537 | 千吨 | 2026-9 |
| 1977 | 541 | 千吨 | 2026-9 |
| 1976 | 557 | 千吨 | 2026-9 |
| 1975 | 558 | 千吨 | 2026-9 |
| 1974 | 535 | 千吨 | 2026-9 |
| 1973 | 533 | 千吨 | 2026-9 |
| 1972 | 507 | 千吨 | 2026-9 |
| 1971 | 495 | 千吨 | 2026-9 |
| 1970 | 489 | 千吨 | 2026-9 |
| 1969 | 472 | 千吨 | 2026-9 |
| 1968 | 467 | 千吨 | 2026-9 |
| 1967 | 474 | 千吨 | 2026-9 |
| 1966 | 472 | 千吨 | 2026-9 |
| 1965 | 466 | 千吨 | 2026-9 |
| 1964 | 457 | 千吨 | 2026-9 |