backdraft7 - 12:44 pm on Apr 9, 2013 (gmt 0)
I noticed the other day in WMT that I now have "structured data" statistics...strange, since I never set up structured data and that page always displayed "No Data Available". The data stretches back to the first of the year, started out in the 2400 range, then took a dip, but has now slowly increased and now is almost back to the starting level.
My "fear" is that Google set this up automatically, which means it's probably not representative of my actual site. From the little I understand about SD, it's used for events type sites (netmeg, are you familiar with this?) and mine is not really an event based site.
I better go watch that scary data highlighter video again.
UPDATE - looks like this is coming from my blog only...I suspect an seo plugin may been the culprit.