| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026 | 700 | 千吨 | 2026-9 |
| 2025 | 674 | 千吨 | 2026-9 |
| 2024 | 719 | 千吨 | 2026-9 |
| 2023 | 748 | 千吨 | 2026-9 |
| 2022 | 728 | 千吨 | 2026-9 |
| 2021 | 754 | 千吨 | 2026-9 |
| 2020 | 727 | 千吨 | 2026-9 |
| 2019 | 713 | 千吨 | 2026-9 |
| 2018 | 672 | 千吨 | 2026-9 |
| 2017 | 654 | 千吨 | 2026-9 |
| 2016 | 648 | 千吨 | 2026-9 |
| 2015 | 690 | 千吨 | 2026-9 |
| 2014 | 658 | 千吨 | 2026-9 |
| 2013 | 620 | 千吨 | 2026-9 |
| 2012 | 624 | 千吨 | 2026-9 |
| 2011 | 601 | 千吨 | 2026-9 |
| 2010 | 642 | 千吨 | 2026-9 |
| 2009 | 623 | 千吨 | 2026-9 |
| 2008 | 644 | 千吨 | 2026-9 |
| 2007 | 607 | 千吨 | 2026-9 |
| 2006 | 648 | 千吨 | 2026-9 |
| 2005 | 661 | 千吨 | 2026-9 |
| 2004 | 697 | 千吨 | 2026-9 |
| 2003 | 681 | 千吨 | 2026-9 |
| 2002 | 588 | 千吨 | 2026-9 |
| 2001 | 577 | 千吨 | 2026-9 |
| 2000 | 581 | 千吨 | 2026-9 |
| 1999 | 570 | 千吨 | 2026-9 |
| 1998 | 605 | 千吨 | 2026-9 |
| 1997 | 651 | 千吨 | 2026-9 |
| 1996 | 639 | 千吨 | 2026-9 |
| 1995 | 630 | 千吨 | 2026-9 |
| 1994 | 566 | 千吨 | 2026-9 |
| 1993 | 575 | 千吨 | 2026-9 |
| 1992 | 518 | 千吨 | 2026-9 |
| 1991 | 524 | 千吨 | 2026-9 |
| 1990 | 471 | 千吨 | 2026-9 |
| 1989 | 550 | 千吨 | 2026-9 |
| 1988 | 562 | 千吨 | 2026-9 |
| 1987 | 563 | 千吨 | 2026-9 |
| 1986 | 466 | 千吨 | 2026-9 |
| 1985 | 486 | 千吨 | 2026-9 |
| 1984 | 433 | 千吨 | 2026-9 |
| 1983 | 536 | 千吨 | 2026-9 |
| 1982 | 521 | 千吨 | 2026-9 |
| 1981 | 498 | 千吨 | 2026-9 |
| 1980 | 496 | 千吨 | 2026-9 |
| 1979 | 512 | 千吨 | 2026-9 |
| 1978 | 562 | 千吨 | 2026-9 |
| 1977 | 558 | 千吨 | 2026-9 |
| 1976 | 628 | 千吨 | 2026-9 |
| 1975 | 508 | 千吨 | 2026-9 |
| 1974 | 405 | 千吨 | 2026-9 |
| 1973 | 446 | 千吨 | 2026-9 |
| 1972 | 410 | 千吨 | 2026-9 |
| 1971 | 393 | 千吨 | 2026-9 |
| 1970 | 393 | 千吨 | 2026-9 |
| 1969 | 376 | 千吨 | 2026-9 |
| 1968 | 345 | 千吨 | 2026-9 |
| 1967 | 302 | 千吨 | 2026-9 |
| 1966 | 292 | 千吨 | 2026-9 |
| 1965 | 276 | 千吨 | 2026-9 |
| 1964 | 292 | 千吨 | 2026-9 |
| 1963 | 298 | 千吨 | 2026-9 |
| 1962 | 286 | 千吨 | 2026-9 |
| 1961 | 240 | 千吨 | 2026-9 |
| 1960 | 240 | 千吨 | 2026-9 |