| 年份 | 劳动力比重(%) | 非劳动力比重(%) | 人均GDP |
| 1991 | 66.3 | 33.7 | 1893 |
| 1992 | 66.2 | 33.76 | 2311 |
| 1993 | 66.7 | 33.3 | 2998 |
| 1994 | 66.6 | 33.36 | 4044 |
| 1995 | 67.2 | 32.8 | 5046 |
| 1996 | 67.2 | 32.8 | 5846 |
| 1997 | 67.5 | 32.5 | 6420 |
| 1998 | 67.6 | 32.4 | 6796 |
| 1999 | 67.7 | 32.3 | 7159 |
| 2000 | 70.1 | 29.85 | 7858 |
| 2001 | 70.4 | 29.6 | 8622 |
| 2002 | 70.3 | 29.7 | 9398 |
| 2003 | 70.4 | 29.6 | 10542 |
| 2004 | 70.9 | 29.1 | 12336 |
| 2005 | 72.0 | 28 | 14185 |
| 2006 | 72.3 | 27.7 | 16500 |
| 2007 | 72.5 | 27.5 | 20169 |
| 2008 | 72.7 | 27.3 | 23708 |
| 2009 | 73.0 | 27 | 25608 |
| 2010 | 74.5 | 25.5 | 30015 |
这个数据要做什么分析才能说明合适的劳动力比重(即合理的人口结构)对经济的影响是正面的?
谢。