UN: Cocaine Smuggling From West Africa Is Declining

According to UN statisticsthe of cocaine seized in Europe that had passed through Africa has declined greatly in 2009.

Apparently, this decline has resulted from less overall cocaine being smuggled from Africa and not because of more stealthy smuggling techniques.

And which begs the question: If through rapid OODA loops, cocaine smugglers no longer are using the West African route, then what route are they now using?