50 and <=100]]> China, Russia, Japan, North Korea, South Korea, Taiwan, Philippines, Palau, Micronesia 50-100 mm 91383837 51 4040707 75722 59488581 8515294 17830318 188229 1244518 65 400 2 0 33 4 10 0 0 0 0 100 and <=250]]> Russia, China, North Korea, South Korea, Japan, Taiwan, Philippines 100-250 mm 6025428 3 3065 15069 4933213 60824 993327 6013 13914 0 0 0 0 3 0 0 0 0 0 0 250 and <=500]]> Japan 250-500 mm 4309 0 0 0 4309 0 0 0 0 0 0 0 0 0 0 0 0 0 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