Repeated tags show (1) - is this right?

I am putting tags into our products, and some repeat themselves. I am wondering if it is okay that once I enter them they all show (1). Seems like they should show the number of times that particular tag is used on the site. For instance, “friends”, seems like that should show something like: friends (5).

Can you tell me if this is correct or if there is something wrong?

The repeated tags do show a little bit larger on the main site, like it knows it's been entered more than once but I just wanted to check this. Am also trying to figure out how to edit the tag cloud on the index page so the repeated tags are larger than they currently are and maybe different colors.