| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2016 | 1688 | 千吨 | 2026-9 |
| 2015 | 1660 | 千吨 | 2026-9 |
| 2014 | 1572 | 千吨 | 2026-9 |
| 2013 | 1556 | 千吨 | 2026-9 |
| 2012 | 1582 | 千吨 | 2026-9 |
| 2011 | 1503 | 千吨 | 2026-9 |
| 2010 | 1371 | 千吨 | 2026-9 |
| 2009 | 1311 | 千吨 | 2026-9 |
| 2008 | 1308 | 千吨 | 2026-9 |
| 2007 | 1295 | 千吨 | 2026-9 |
| 2006 | 1277 | 千吨 | 2026-9 |
| 2005 | 1193 | 千吨 | 2026-9 |
| 2004 | 1069 | 千吨 | 2026-9 |
| 2003 | 1024 | 千吨 | 2026-9 |
| 2002 | 995 | 千吨 | 2026-9 |
| 2001 | 896 | 千吨 | 2026-9 |
| 2000 | 924 | 千吨 | 2026-9 |
| 1999 | 746 | 千吨 | 2026-9 |
| 1998 | 724 | 千吨 | 2026-9 |
| 1997 | 757 | 千吨 | 2026-9 |
| 1996 | 711 | 千吨 | 2026-9 |
| 1995 | 680 | 千吨 | 2026-9 |
| 1994 | 588 | 千吨 | 2026-9 |
| 1993 | 569 | 千吨 | 2026-9 |
| 1992 | 586 | 千吨 | 2026-9 |
| 1991 | 545 | 千吨 | 2026-9 |
| 1990 | 496 | 千吨 | 2026-9 |
| 1989 | 470 | 千吨 | 2026-9 |
| 1988 | 500 | 千吨 | 2026-9 |
| 1987 | 455 | 千吨 | 2026-9 |
| 1986 | 399 | 千吨 | 2026-9 |
| 1985 | 395 | 千吨 | 2026-9 |
| 1984 | 365 | 千吨 | 2026-9 |
| 1983 | 342 | 千吨 | 2026-9 |
| 1982 | 284 | 千吨 | 2026-9 |
| 1981 | 243 | 千吨 | 2026-9 |
| 1980 | 218 | 千吨 | 2026-9 |
| 1979 | 208 | 千吨 | 2026-9 |
| 1978 | 202 | 千吨 | 2026-9 |
| 1977 | 203 | 千吨 | 2026-9 |
| 1976 | 195 | 千吨 | 2026-9 |
| 1975 | 182 | 千吨 | 2026-9 |
| 1974 | 153 | 千吨 | 2026-9 |
| 1973 | 120 | 千吨 | 2026-9 |
| 1972 | 95 | 千吨 | 2026-9 |
| 1971 | 77 | 千吨 | 2026-9 |
| 1970 | 74 | 千吨 | 2026-9 |
| 1969 | 64 | 千吨 | 2026-9 |
| 1968 | 54 | 千吨 | 2026-9 |
| 1967 | 39 | 千吨 | 2026-9 |
| 1966 | 32 | 千吨 | 2026-9 |
| 1965 | 23 | 千吨 | 2026-9 |
| 1964 | 14 | 千吨 | 2026-9 |