| 序号 | 时间 (年) |
数据 (10亿立方米) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2016 | 66.80 |
| 8 | 2015 | 72.40 |
| 9 | 2014 | 69.27 |
| 10 | 2013 | 62.30 |
| 11 | 2012 | 64.40 |
| 12 | 2011 | 59.55 |
| 13 | 2010 | 42.35 |
| 14 | 2009 | 36.38 |
| 15 | 2008 | 66.06 |
| 16 | 2007 | 65.43 |
| 17 | 2006 | 60.36 |
| 18 | 2005 | 57.01 |
| 19 | 2004 | 52.76 |
| 20 | 2003 | 53.47 |
| 21 | 2002 | 48.42 |
| 22 | 2001 | 46.43 |
| 23 | 2000 | 42.53 |
| 24 | 1999 | 20.63 |
| 25 | 1998 | 12.04 |
| 26 | 1997 | 15.66 |
| 27 | 1996 | 31.86 |
| 28 | 1995 | 29.23 |
| 29 | 1994 | 32.31 |
| 30 | 1993 | 59.10 |
| 31 | 1992 | 54.39 |
| 32 | 1991 | 76.29 |
| 33 | 1990 | 79.46 |
| 34 | 1989 | 81.36 |
| 35 | 1988 | 79.91 |
| 36 | 1987 | 79.73 |
| 37 | 1986 | 76.65 |
| 38 | 1985 | 75.29 |
