I currently  buy over $5000 worth of advertising a month from
Google. i would like to know what the top 100 product searches are on
the major search engines for the last seven days. Or if that's not
possible then just one of the major search engines.
I have looked at search engine watch.
http://searchenginewatch.com/facts/article.php/2156041
This article shows a dozen links to top category searches (like
spring, christine aguelllera,whatever is the hot political, arts or
sports event) or real time searches--both censored and uncensorted.
But I don't see a site that points to a top product search anywhere.