Yen Rises to Almost Four-Week High After Data Fuel Haven Demand

The yen climbed to its strongest level in almost four weeks against the dollar after economic data from Japan, China and South Korea trailed estimates, boosting haven demand.

http://washpost.bloomberg.com/Story?docId=1376-MKJS2W6JTSE901-2UBHHLGDR7781KQIK6AGE2OG8F