序号 | 时间(年) | 单位:% |
---|---|---|
注:时间后面标注“E”其对应的值为系统根据历史数据预测所得,仅供参考。 | ||
1 | 2010 | 21.04 |
2 | 2009 | 22.86 |
3 | 2008 | 14.02 |
4 | 2007 | 12.61 |
5 | 2006 | 13.22 |
6 | 2005 | 17.78 |
7 | 2004 | 16.72 |
8 | 2003 | 18.94 |
9 | 2002 | 16.30 |
10 | 2001 | 12.35 |
11 | 2000 | 19.02 |
12 | 1999 | 21.60 |
13 | 1998 | 19.33 |
14 | 1997 | 20.69 |
15 | 1996 | 15.62 |
16 | 1995 | 16.70 |
17 | 1992 | 19.02 |
18 | 1990 | 31.07 |
19 | 1989 | 24.88 |
20 | 1987 | 16.39 |
21 | 1986 | 17.16 |
22 | 1985 | 18.96 |
23 | 1984 | 18.82 |
24 | 1983 | 19.80 |
25 | 1982 | 14.46 |
26 | 1981 | 15.63 |
27 | 1980 | 14.10 |
28 | 1979 | 13.62 |
29 | 1978 | 18.02 |
30 | 1977 | 11.85 |
31 | 1976 | 17.18 |
32 | 1975 | 21.38 |
33 | 1974 | 28.14 |