What are the highest ranking business directories in the United States that get the most traffic?

EzLocal just ranked the top 50 - 1st by traffic, then by # of indexed pages on Google.

Top Ranking Local Business Directories in the US by Traffic and Pages Indexed

These local directory sites, have the largest amount of traffic. As an additional measure of relevance, I’ve also ranked them by the approximate number of indexed pages on Google, Yahoo and Bing.
(Disclaimer: Curated content is shared in hopes it's helpful, but is not cross checked and analyzed with a fine tooth comb.)

What do you think?