| 序号 |
时间(年) |
数据(单位：10亿立方米) |
| 1 |
2023 |
|
| 2 |
2022 |
|
| 3 |
2021 |
|
| 4 |
2020 |
|
| 5 |
2019 |
|
| 6 |
2018 |
|
| 7 |
2016 |
11.20 |
| 8 |
2015 |
12.70 |
| 9 |
2014 |
11.85 |
| 10 |
2013 |
12.20 |
| 11 |
2012 |
12.60 |
| 12 |
2011 |
12.80 |
| 13 |
2010 |
12.28 |
| 14 |
2009 |
11.41 |
| 15 |
2008 |
12.15 |
| 16 |
2007 |
12.25 |
| 17 |
2006 |
12.57 |
| 18 |
2005 |
12.01 |
| 19 |
2004 |
12.23 |
| 20 |
2003 |
12.35 |
| 21 |
2002 |
11.46 |
| 22 |
2001 |
11.40 |
| 23 |
2000 |
11.30 |
| 24 |
1999 |
11.23 |
| 25 |
1998 |
10.77 |
| 26 |
1997 |
11.67 |
| 27 |
1996 |
11.66 |
| 28 |
1995 |
11.76 |
| 29 |
1994 |
10.39 |
| 30 |
1993 |
10.33 |
| 31 |
1992 |
9.75 |
| 32 |
1991 |
9.06 |
| 33 |
1990 |
8.93 |
| 34 |
1989 |
8.75 |
| 35 |
1988 |
8.93 |
| 36 |
1987 |
8.60 |
| 37 |
1986 |
8.62 |
| 38 |
1985 |
8.60 |
| 39 |
1984 |
8.82 |
| 40 |
1983 |
8.71 |
| 41 |
1982 |
8.35 |
| 42 |
1981 |
8.36 |
| 43 |
1980 |
8.64 |
| 44 |
1979 |
8.61 |
| 45 |
1978 |
8.22 |
| 46 |
1977 |
8.38 |
| 47 |
1976 |
7.30 |
| 48 |
1975 |
5.54 |
| 49 |
1974 |
4.22 |
| 50 |
1973 |
1.95 |
| 51 |
1972 |
0.45 |
| 52 |
1971 |
0.22 |
| 53 |
1970 |
0.22 |
