The Euro lost value when compared to the Federal Reserve note(quite a bit for such a short time period).
The German bond yield went negative as a panic to find a "safe" asset was sought.Would you keep money in your bank if you knew ahead of time they where going to charge you interest(on top of the possibility your deposits would be used to bail out their mistakes)?So many in the market went to German 2 year government notes it drove the yield into negative territory(for only the second time in history).
In short the EU banking crisis just got new legs as depositors(especially large ones)flee the system ahead of negative deposit rates.As I said if you found out your bank was going to start charging you interest on your deposits would you leave your money in the bank?
Gotcha....I think.