Keyword Search Historical data?

[preventionaid]

Is there a way to track the history of keyword search over time. I.E. the frequency of the Google search of the phrase 'unpasteurized milk' from 2006-2012 to see trending patterns.

[KeriMorgret]

Google trends has this. Check out http://www.google.com/trends/?q=unpasteurized+milk.

[preventionaid]

Rad. Thanks!