| 年度 | 数值 | 单位 | 发布日期 |
|---|
| 2016 | 2055 | 千吨 | 2026-9 |
| 2015 | 2080 | 千吨 | 2026-9 |
| 2014 | 2050 | 千吨 | 2026-9 |
| 2013 | 2060 | 千吨 | 2026-9 |
| 2012 | 2014 | 千吨 | 2026-9 |
| 2011 | 1770 | 千吨 | 2026-9 |
| 2010 | 1680 | 千吨 | 2026-9 |
| 2009 | 1500 | 千吨 | 2026-9 |
| 2008 | 1435 | 千吨 | 2026-9 |
| 2007 | 1320 | 千吨 | 2026-9 |
| 2006 | 1200 | 千吨 | 2026-9 |
| 2005 | 1030 | 千吨 | 2026-9 |
| 2004 | 910 | 千吨 | 2026-9 |
| 2003 | 750 | 千吨 | 2026-9 |
| 2002 | 640 | 千吨 | 2026-9 |
| 2001 | 870 | 千吨 | 2026-9 |
| 2000 | 870 | 千吨 | 2026-9 |
| 1999 | 885 | 千吨 | 2026-9 |
| 1998 | 850 | 千吨 | 2026-9 |
| 1997 | 770 | 千吨 | 2026-9 |
| 1996 | 670 | 千吨 | 2026-9 |
| 1995 | 690 | 千吨 | 2026-9 |
| 1994 | 660 | 千吨 | 2026-9 |
| 1993 | 620 | 千吨 | 2026-9 |
| 1992 | 570 | 千吨 | 2026-9 |
| 1991 | 415 | 千吨 | 2026-9 |
| 1990 | 305 | 千吨 | 2026-9 |
| 1989 | 300 | 千吨 | 2026-9 |
| 1988 | 340 | 千吨 | 2026-9 |
| 1987 | 380 | 千吨 | 2026-9 |
| 1986 | 340 | 千吨 | 2026-9 |
| 1985 | 310 | 千吨 | 2026-9 |
| 1984 | 277 | 千吨 | 2026-9 |
| 1983 | 248 | 千吨 | 2026-9 |
| 1982 | 248 | 千吨 | 2026-9 |
| 1981 | 256 | 千吨 | 2026-9 |
| 1980 | 205 | 千吨 | 2026-9 |
| 1979 | 194 | 千吨 | 2026-9 |
| 1978 | 213 | 千吨 | 2026-9 |
| 1977 | 192 | 千吨 | 2026-9 |
| 1976 | 158 | 千吨 | 2026-9 |
| 1975 | 200 | 千吨 | 2026-9 |
| 1974 | 201 | 千吨 | 2026-9 |
| 1973 | 224 | 千吨 | 2026-9 |
| 1972 | 255 | 千吨 | 2026-9 |
| 1971 | 203 | 千吨 | 2026-9 |
| 1970 | 190 | 千吨 | 2026-9 |
| 1969 | 133 | 千吨 | 2026-9 |
| 1968 | 124 | 千吨 | 2026-9 |
| 1967 | 114 | 千吨 | 2026-9 |
| 1966 | 105 | 千吨 | 2026-9 |
| 1965 | 124 | 千吨 | 2026-9 |
| 1964 | 66 | 千吨 | 2026-9 |