50 and <=100]]> North Korea, Japan, South Korea, Philippines 50-100 mm 24156912 13 6430755 3190055 12478 14472476 51147 3 1 0 8 0 100 and <=250]]> South Korea, Japan 100-250 mm 89331 0 0 10060 0 79270 0 0 0 0 0 0 250 and <=500]]> 250-500 mm 0 0 500 and <=750]]> 500-750 mm 0 0 750 and <=1000]]> 750-1000 mm 0 0 1000 and <=10000]]> more than 1000 mm 0 0