Six things a tax haven expert learned from the Panama Papers

The Panama Papers is a treasure trove of information on the activities and clientele of a large, but not atypical law firm operating in an offshore financial center. In this case, it is a firm called Mossack Fonseca, based in Panama. It follows a series of spectacular leaks by the International Consortium of Investigative Journalists, including the HSBC files and the Luxembourg leaks. Here are six things that stand out from the latest revelations.