| 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 | 43.70 |
| 2 | 2009 | 46.20 |
| 3 | 2008 | 43.50 |
| 4 | 2007 | 42.80 |
| 5 | 2006 | 42.60 |
| 6 | 2005 | 40.70 |
| 7 | 2004 | 41.20 |
| 8 | 2003 | 40.70 |
| 9 | 2002 | 41.10 |
| 10 | 2001 | 41.10 |
| 11 | 2000 | 39.80 |
| 12 | 1999 | 38.10 |
| 13 | 1998 | 38.10 |
| 14 | 1997 | 36.90 |
| 15 | 1996 | 35.10 |
| 16 | 1995 | 34.90 |
| 17 | 1994 | 32.80 |
| 18 | 1993 | 32.10 |
| 19 | 1992 | 31.90 |
| 20 | 1991 | 30.50 |
| 21 | 1990 | 30.30 |
| 22 | 1989 | 29.70 |
| 23 | 1988 | 29.30 |
| 24 | 1987 | 29.20 |
| 25 | 1986 | 29.20 |
