Looking for a keyword research tool to save time! Suggestions much appreciated.

I work part time for an SEO company, and i was wondering if there was a good keyword research tool out there to help me be more efficient at doing keyword research for clients. I tried the google one, but the problem is after i extract the data to ms excel the numbers get messed up and it does not show the average monthly searches each phrase gets based on a targeted location. Its very important that the search average monthly searches number shows up correctly for each term based on google's search numbers for a specific selected location. Is there another keyword research tool out there that will let me do this and export it to a word document quickly?