==Importance of Getting High Search Engine Rankings==
Here are two resources which mention the traffic distribution based on search engine rankings:
*[http://www.youtube.com/watch?v=_Xvia4VucB8 Study on search engine rankings for natural search results]
*[http://www.seobook.com/4515-rank-355-custom.html Traffic distribution by Google ranking] (I would look at the entire page's material)
==Other help as far as creating articles that will bring the most traffic to a website==