Money flows to places where it can grow; and in some places where the central banks have negative interest rates, the only recourse is to get it the filthy lucre out of the country. The only problem is that everything in the world economy is nothing more than a illusion; when we get to see what's behind the curtain, it's going to be a nasty surprise. Just about all markets are inflated and phony and the world has an excess of commodities and industrial capacity because the real driver of the world economy, the American consumer is tapped out.