| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2026 | 640 | 千吨 | 2026-9 |
| 2025 | 643 | 千吨 | 2026-9 |
| 2024 | 649 | 千吨 | 2026-9 |
| 2023 | 616 | 千吨 | 2026-9 |
| 2022 | 642 | 千吨 | 2026-9 |
| 2021 | 615 | 千吨 | 2026-9 |
| 2020 | 586 | 千吨 | 2026-9 |
| 2019 | 634 | 千吨 | 2026-9 |
| 2018 | 599 | 千吨 | 2026-9 |
| 2017 | 585 | 千吨 | 2026-9 |
| 2016 | 563 | 千吨 | 2026-9 |
| 2015 | 562 | 千吨 | 2026-9 |
| 2014 | 520 | 千吨 | 2026-9 |
| 2013 | 510 | 千吨 | 2026-9 |
| 2012 | 513 | 千吨 | 2026-9 |
| 2011 | 481 | 千吨 | 2026-9 |
| 2010 | 485 | 千吨 | 2026-9 |
| 2009 | 465 | 千吨 | 2026-9 |
| 2008 | 455 | 千吨 | 2026-9 |
| 2007 | 479 | 千吨 | 2026-9 |
| 2006 | 440 | 千吨 | 2026-9 |
| 2005 | 446 | 千吨 | 2026-9 |
| 2004 | 415 | 千吨 | 2026-9 |
| 2003 | 414 | 千吨 | 2026-9 |
| 2002 | 386 | 千吨 | 2026-9 |
| 2001 | 351 | 千吨 | 2026-9 |
| 2000 | 360 | 千吨 | 2026-9 |
| 1999 | 354 | 千吨 | 2026-9 |
| 1998 | 363 | 千吨 | 2026-9 |
| 1997 | 341 | 千吨 | 2026-9 |
| 1996 | 330 | 千吨 | 2026-9 |
| 1995 | 351 | 千吨 | 2026-9 |
| 1994 | 340 | 千吨 | 2026-9 |
| 1993 | 322 | 千吨 | 2026-9 |
| 1992 | 333 | 千吨 | 2026-9 |
| 1991 | 309 | 千吨 | 2026-9 |
| 1990 | 312 | 千吨 | 2026-9 |
| 1989 | 295 | 千吨 | 2026-9 |
| 1988 | 288 | 千吨 | 2026-9 |
| 1987 | 276 | 千吨 | 2026-9 |
| 1986 | 269 | 千吨 | 2026-9 |
| 1985 | 261 | 千吨 | 2026-9 |
| 1984 | 254 | 千吨 | 2026-9 |
| 1983 | 243 | 千吨 | 2026-9 |
| 1982 | 226 | 千吨 | 2026-9 |
| 1981 | 228 | 千吨 | 2026-9 |
| 1980 | 228 | 千吨 | 2026-9 |
| 1979 | 198 | 千吨 | 2026-9 |
| 1978 | 195 | 千吨 | 2026-9 |
| 1977 | 186 | 千吨 | 2026-9 |
| 1976 | 171 | 千吨 | 2026-9 |
| 1975 | 165 | 千吨 | 2026-9 |
| 1974 | 181 | 千吨 | 2026-9 |
| 1973 | 217 | 千吨 | 2026-9 |
| 1972 | 195 | 千吨 | 2026-9 |
| 1971 | 179 | 千吨 | 2026-9 |
| 1970 | 173 | 千吨 | 2026-9 |
| 1969 | 163 | 千吨 | 2026-9 |
| 1968 | 154 | 千吨 | 2026-9 |
| 1967 | 143 | 千吨 | 2026-9 |
| 1966 | 138 | 千吨 | 2026-9 |
| 1965 | 128 | 千吨 | 2026-9 |
| 1964 | 117 | 千吨 | 2026-9 |
| 1963 | 110 | 千吨 | 2026-9 |
| 1962 | 121 | 千吨 | 2026-9 |
| 1961 | 111 | 千吨 | 2026-9 |
| 1960 | 107 | 千吨 | 2026-9 |