depends on how many flights would arrive at same time as yours.1 \& S% k5 |: Q; ?% I& j6 b( A
! l* e+ x( d$ ~9 x2 P( `7 C& Y5 `: b
when i came back in april, the customs (not the immigration office thing) took more than 2 hours. as there were some flights delayed and the queue had more than 500 people.