sort by best latest
I wouldn't know and fortunately, you don't need to most expensive keywords to get rich. Low paying keywords with a lot of traffic will do just as well and they're most likely easier to rank for.
You can help the HubPages community highlight top quality content by ranking this answer up or down.
The easiest way is to pick off your keywords category by category and sort by descending avg. CPC. Health, finance/credit and similar topics tend to have high CPCs if you want somewhere to start.
However, as simeonvisser said above, you are better off trying to find the related keywords people aren't bidding so much for and aim for more niche content.
Hope that helps.
I guess the number of searches performed with that keywords appears just to right side of them.
Copyright © 2017 HubPages Inc. and respective owners. Other product and company names shown may be trademarks of their respective owners. HubPages® is a registered Service Mark of HubPages, Inc. HubPages and Hubbers (authors) may earn revenue on this page based on affiliate relationships and advertisements with partners including Amazon, Google, and others.
Copyright © 2017 HubPages Inc. and respective owners.