From https://www.google.com/intl/en/policies/privacy/ https://www.google.com/intl/en/policies/privacy/ : > We may share aggregated, non-personally identifiab

From https://www.google.com/intl/en/policies/privacy/ https://www.google.com/intl/en/policies/privacy/ : > We may share aggregated, non-personally identifiable > information publicly and with our partners – like > publishers, advertisers or connected sites. For example, > we may share information publicly to show trends about > the general use of our services. This data looks like it's coming from Google Trends, which has been active since at least 2006 according to http://en.wikipedia.org/wiki/Google_Trends http://en.wikipedia.org/wiki/Google_Trends