Outlier 5y Zscore: +3.25 for KOSPI=2219.7 #stock #zscore #krw #zscore htt May 03 20172017-05-03 Outlier 5y Zscore: +3.25 for KOSPI=2219.7 #stock #zscore #krw #zscore https://t.co/nLpxhawHL4