* Nikkei 225 Stock Average: -216.83 (-1.2%) to 17,849.28; 4th straight decline — longest since 2/27 – 3/5 sell-off lasting 5 sessions * Nikkei 225 futures Osaka: -240 (-1.3%) to 17,850; SGX N225 futures: -210 (-1.2%) to 17,870; CME N225 futures: -110 (-0.6%) to 17,980 [6/26] * TOPIX: -24.79 (-1.4%) to 1,741.08; Advancers 347 x [...]