How Many Customer Use Filters?

Dear members,

I have filters on my site on the homepage and on category pages as well.

I would like to know how many people are using filters on my site.

Is there a way that I can get this information through logs or some other source like google analytics e.t.c?

Your comments will be highly appreciated.

It is not possible out of the box. But you can add GA goals with small modification. Hire someone to create it for you