Comparing Google Search Results: Why Not?

Yesterday, I was bored and decided to look up every president on Google. I then recorded the number of results for each. Finally, I made a chart to show a visual comparison of the search results for each president. The results, found at http://hubpages.com/hub/Search-Results-for-US-Presidents, are quite interesting. This hub has already received many more visitors than my other 2 hubs which brought about a new idea: What if I made a bunch of hubs comparing the search results of different words/phrases on Google? No one has really done this, and I figure people will be interested in seeing how different names/animals/technologies/just about everything compares when looked up on Google. I will start by making atleast 2 hubs today comparing different terms that I enter into Google. Anyways, I would be interested in hearing your thoughts about my newest idea. Thanks for reading!