Where are contacts located on Xperia P internal storage?

I have SE xperia P, and it stopped working, or at least the display did. I can access the internal memory (where I've been saving all contacts, which i didn't back up), is it possible to find and extract them? If so, how.

These file I see when i connect the phone to PC, but I have no idea where to find contacts or SMS/MMS and such.