Each. investors or finance yeaiers ge. the rest is divided among the remaining pirates. somali pirates keep their money in cash or use it to make legitimate investments in neighboring kenya and places like mombassa. burnett says piracy is big bucks and out of control. there are many, many men and women who are being held hostage, and no one deals with it. no one cares about it. reporter: zain verjee, cnn, london. zane also spoke to a maritime security company that tracks pirate hijackings. they told her right now there are 28 vessels and 650 hostages currently being held on the high seas. the average ranson payment for a shipping crew has doubled to nearly $4 million. $4 million. tomorrow zane is going to look at how those ransom payments are actually made. also coming up here, sarah