Does Google Know What Sites You Own?

Google created trending information about personal search history data. Matt Cutts also posted how internally they get to take a peak at aggregate search data. I so would love to take a peak at that stuff, but all I can do is be the searcher drone :)

Having said all of that, who is the top visitor to your sites? Usually you. What sites do you usually visit the most frequently? Your own. For example, 4 of the top 10 sites that I visit are also sites I own.

Google does give you a morsel of the aggregate search data by recommending searches that similar searchers did. Anyone have idea what language #4 is in or what it says? Will clicking that search link mean that federal agents will come question my media consumption habbits? :)

And as Gurtie has many times speculated, I never sleep, as proved by my nearly constant search history by hour. WTF is that?