The highest paid EKG technician in the United States receives an annual salary of about $74,760 whereas the lowest paid EKG technician earns around $32,800 per year. The annual median salary for an EKG technician is about $47,010.
Meanwhile, during the current crisis, losses in currency-hedged funds like DBEM have been buffered as the dollar rallied. With over $85 billion in assets under management between EEM and VWO, I'm still surprised that the currency-hedged version of these funds, DBEM, only has $4.5 million in assets.
Because of capital flowing out of the eurozone and towards the US$ which is (as of Jan.2015) considered the most secure currency, while the Euro is considered fragile. Euro and the Eurozone are flowed since designed, I've written why in my Quora blog.