[１] 2005-10-14         9.5 ％　　

[２] 2005-10-21         8.5 ％

[３] 2005-10-28         8.8 ％

[４] 2005-11-04         8.6 ％

[５] 2005-11-11         8.4 ％

[６] 2005-11-18         8.1 ％

[７] 2005-11-25         7.8 ％

[８] 2005-12-02         8.6 ％

[９] 2005-12-09         7.6 ％

[10] 2005-12-16         9.0 ％

                平均： 8.49 ％