How can I recover all deleted Outlook 2011 email and folders, when trash has also been emptied?

I purchased Wondershare's Data Recovery for Mac, ran it in regular and raw.  I have folders that might be what I need, but they are not large enough to contain all my Outlook folders (I saved and organized hundreds of folders).  Also, what do I "recover" ... the Office 2011 Identity, Main Identity, or Data Records (includes 14 folders).

Like everyone else I am sick about what I may have lost, and would appreciate the help of someone more knowledgeable than myself!  : )

Sue