Japan market summary for Tuesday (Nov. 20) Nikkei 225 Stock Average: +168.6 (+1.1%) to 15,211.52 Nikkei 225 futures Osaka: +140 (+0.9%) to 15,210, Singapore (SGX) +115 (+0.8%) to 15,215, Chicago (CME) *11/19 -290 (-2.7%) to 14,780 TOPIX: +12.66 (+0.9%) to 1,469.27; Advancers 734 x decliners 882 (unch. 107), New highs 2 x new lows 644; [...]