Thanks for posting on the forum! I have nearly no experience with ArcGIS but we'll put a request out on our Facebook page with a link to your post, I'm sure there'll be experts around to help soon
Perhaps you'd want to take a look at these links which seem to address what you're asking?
I'll update this post soon or someone should reply here if they're better able to help.
Good luck 
Statistics: Posted by MattDN93 — Wed Feb 26, 2014 11:58 am
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