I'll do that, shirenu!
the girls were featured on Fuji TV's show just tonight. Interesting graph here.

On the left, it says 'popular with men', and on the right, 'popular with women'.
On the top, it's the 'cool' type, and in the bottom, it's the 'cute' type.
In the blue box, there's MM in the far left, Onnyanko Club in the middle and then AKB.
In the yellow box, it's the 80s idol Koizumi Kyoko.
In the green box, well, you can read those names.

In the pink box, there's Pink Lady on the left, and Hamasaki Ayumi.
The girls are placed at the corner of the top right box, meaning they're the cool type with high popularity among women.