Tỷ lệ kèo nhà cái֪Ȧע1982ҵһֱˮй2003뿪йˮίίгιʡóίԱᵳԱ()ʡúϢίԱᵳйʡίҵίԱίԱǵְ1998.121999.10Ȫţι˾ܾ
Ȳ˵ϵĹ涨ѲʱʹϿı콨岨ҲδΥԱƲɺȨĽΪzЩٸԴz˵òҲܺڽй»ȻԱʱɺȨŷڵЩٸеƷЩĻԱҲƲĹ˿ǺҲȺЩĹٸܵĻӰغûƷĵҲûǶѵͭЩǧҲ˵֮ϵ˳ָDZչ˾˰ϱղƷĻҪͳһ淶ҪݰԭƷҪƷʽĸ˰ϱԵıչ˾ӦָҪйرղƷܹ涨,˰ϱղƷҪ˰ϱղƷ
Ͽʼƽҵʱ۶ơҵйѾȻչ4ݹٷȺƱ19841¼й19847²μӹйѧѧԺξѧרҵҵѧʿѧλ
⻪ʦʦϲʦż⻪ǿƷشʼζ³ܾ201611±ְ뿪˾ĿǰпƷ24.39%ɷ57żߴԺ˽Ժǰ·ƽ߹ר֪ͨҪԺ첿ųӴ߰һΧ