What to do with these Twitter Analytics?

Well, I figured out that I have access to the Twitter analytics…

But there is a question, what to do with them and why do I have access and my GF doesn’t?
I have about 100 follower and this is not that much, so how have I qualified my account for the analytics?

At least I have some more graphs to read and maybe it’s getting important to me as soon as my follower and blog-reader are raising =)