大証
http://sankei.jp.msn.com/economy/finance/090113/fnc0901132104014-n1.htm
http://www.nikkei.co.jp/news/main/20060130AT3K3000830012006.html
http://sankei.jp.msn.com/economy/finance/090113/fnc0901132104014-n1.htm
http://www.nikkei.co.jp/news/main/20060130AT3K3000830012006.html