The logo of Swiss Zuercher Kantonalbank (ZKB) is seen at an office building in Zurich November 11, 2013. The Swiss National Bank (SNB) said on Monday has added Zuercher Kantonalbank (ZKB) to its list ... more 
The logo of Swiss Zuercher Kantonalbank (ZKB) is seen at an office building in Zurich November 11, 2013. The Swiss National Bank (SNB) said on Monday has added Zuercher Kantonalbank (ZKB) to its list of banks that come under closer supervision due to their importance to the wider financial system. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: BUSINESS) less 
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Reuters | Photo By ARND WIEGMANN / REUTERS
Mon, Nov 11, 2013 7:59 AM EST