Oh yeah, Kana is on the list as well
And shes kind of a newbie compared to most of these people so its quite exciting even if she isn't extremely high up there.
I think Ayu is ranked quite adequately since they are including Politicians,athletes and all plus its not like she's in her prime yet people still consider her to be influential.
Agree on Kitano Takeshi, the man is so awesome and respected by even some foreigners to a great degree.