| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2016 | 2063 | 千吨 | 2026-9 |
| 2015 | 2081 | 千吨 | 2026-9 |
| 2014 | 2051 | 千吨 | 2026-9 |
| 2013 | 2063 | 千吨 | 2026-9 |
| 2012 | 2018 | 千吨 | 2026-9 |
| 2011 | 1780 | 千吨 | 2026-9 |
| 2010 | 1689 | 千吨 | 2026-9 |
| 2009 | 1505 | 千吨 | 2026-9 |
| 2008 | 1439 | 千吨 | 2026-9 |
| 2007 | 1325 | 千吨 | 2026-9 |
| 2006 | 1203 | 千吨 | 2026-9 |
| 2005 | 1033 | 千吨 | 2026-9 |
| 2004 | 911 | 千吨 | 2026-9 |
| 2003 | 758 | 千吨 | 2026-9 |
| 2002 | 641 | 千吨 | 2026-9 |
| 2001 | 894 | 千吨 | 2026-9 |
| 2000 | 912 | 千吨 | 2026-9 |
| 1999 | 937 | 千吨 | 2026-9 |
| 1998 | 913 | 千吨 | 2026-9 |
| 1997 | 816 | 千吨 | 2026-9 |
| 1996 | 698 | 千吨 | 2026-9 |
| 1995 | 718 | 千吨 | 2026-9 |
| 1994 | 725 | 千吨 | 2026-9 |
| 1993 | 681 | 千吨 | 2026-9 |
| 1992 | 624 | 千吨 | 2026-9 |
| 1991 | 435 | 千吨 | 2026-9 |
| 1990 | 323 | 千吨 | 2026-9 |
| 1989 | 327 | 千吨 | 2026-9 |
| 1988 | 369 | 千吨 | 2026-9 |
| 1987 | 419 | 千吨 | 2026-9 |
| 1986 | 364 | 千吨 | 2026-9 |
| 1985 | 313 | 千吨 | 2026-9 |
| 1984 | 280 | 千吨 | 2026-9 |
| 1983 | 254 | 千吨 | 2026-9 |
| 1982 | 252 | 千吨 | 2026-9 |
| 1981 | 268 | 千吨 | 2026-9 |
| 1980 | 223 | 千吨 | 2026-9 |
| 1979 | 203 | 千吨 | 2026-9 |
| 1978 | 215 | 千吨 | 2026-9 |
| 1977 | 196 | 千吨 | 2026-9 |
| 1976 | 159 | 千吨 | 2026-9 |
| 1975 | 200 | 千吨 | 2026-9 |
| 1974 | 201 | 千吨 | 2026-9 |
| 1973 | 226 | 千吨 | 2026-9 |
| 1972 | 257 | 千吨 | 2026-9 |
| 1971 | 205 | 千吨 | 2026-9 |
| 1970 | 192 | 千吨 | 2026-9 |
| 1969 | 135 | 千吨 | 2026-9 |
| 1968 | 125 | 千吨 | 2026-9 |
| 1967 | 115 | 千吨 | 2026-9 |
| 1966 | 106 | 千吨 | 2026-9 |
| 1965 | 125 | 千吨 | 2026-9 |
| 1964 | 67 | 千吨 | 2026-9 |