Notice how PotashCorp sells a higher volume than its rivals in the higher priced Feed & Industrial segment. It sells about a third of its volumes to that market while Mosiaic is less than 10%, while neither Agrium nor CF Industries sell into that higher priced market. Intrepid Potash, on the other hand, has no product diversity as it is a potash pure-play. It's PotashCorp's ability to capture additional cash flows like this that enable it to have the excess cash to ship back to shareholders.