Is there a way of tracking usage in Grasshopper?

Hi Guys,

I'm looking for a way of tracking usage or "hours used" or some data like that for Grasshopper - it would help my team coordinate Rhino and Grasshopper installations for users in my firm. I've searched the forums and through Grasshopper itself, though I'm not the most knowledgeable in Rhino.

Any ideas? Any help would be appreciated, thank you.