| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2016 | 1150 | 千吨 | 2026-9 |
| 2015 | 1112 | 千吨 | 2026-9 |
| 2014 | 1075 | 千吨 | 2026-9 |
| 2013 | 1056 | 千吨 | 2026-9 |
| 2012 | 1038 | 千吨 | 2026-9 |
| 2011 | 1031 | 千吨 | 2026-9 |
| 2010 | 1024 | 千吨 | 2026-9 |
| 2009 | 1012 | 千吨 | 2026-9 |
| 2008 | 1017 | 千吨 | 2026-9 |
| 2007 | 1007 | 千吨 | 2026-9 |
| 2006 | 973 | 千吨 | 2026-9 |
| 2005 | 977 | 千吨 | 2026-9 |
| 2004 | 946 | 千吨 | 2026-9 |
| 2003 | 930 | 千吨 | 2026-9 |
| 2002 | 932 | 千吨 | 2026-9 |
| 2001 | 930 | 千吨 | 2026-9 |
| 2000 | 877 | 千吨 | 2026-9 |
| 1999 | 847 | 千吨 | 2026-9 |
| 1998 | 798 | 千吨 | 2026-9 |
| 1997 | 750 | 千吨 | 2026-9 |
| 1996 | 721 | 千吨 | 2026-9 |
| 1995 | 695 | 千吨 | 2026-9 |
| 1994 | 696 | 千吨 | 2026-9 |
| 1993 | 613 | 千吨 | 2026-9 |
| 1992 | 574 | 千吨 | 2026-9 |
| 1991 | 577 | 千吨 | 2026-9 |
| 1990 | 572 | 千吨 | 2026-9 |
| 1989 | 539 | 千吨 | 2026-9 |
| 1988 | 537 | 千吨 | 2026-9 |
| 1987 | 531 | 千吨 | 2026-9 |
| 1986 | 488 | 千吨 | 2026-9 |
| 1985 | 472 | 千吨 | 2026-9 |
| 1984 | 427 | 千吨 | 2026-9 |
| 1983 | 395 | 千吨 | 2026-9 |
| 1982 | 397 | 千吨 | 2026-9 |
| 1981 | 399 | 千吨 | 2026-9 |
| 1980 | 390 | 千吨 | 2026-9 |
| 1979 | 401 | 千吨 | 2026-9 |
| 1978 | 355 | 千吨 | 2026-9 |
| 1977 | 330 | 千吨 | 2026-9 |
| 1976 | 329 | 千吨 | 2026-9 |
| 1975 | 291 | 千吨 | 2026-9 |
| 1974 | 322 | 千吨 | 2026-9 |
| 1973 | 331 | 千吨 | 2026-9 |
| 1972 | 313 | 千吨 | 2026-9 |
| 1971 | 291 | 千吨 | 2026-9 |
| 1970 | 308 | 千吨 | 2026-9 |
| 1969 | 281 | 千吨 | 2026-9 |
| 1968 | 240 | 千吨 | 2026-9 |
| 1967 | 235 | 千吨 | 2026-9 |
| 1966 | 220 | 千吨 | 2026-9 |
| 1965 | 196 | 千吨 | 2026-9 |
| 1964 | 185 | 千吨 | 2026-9 |