50 and <=100]]> China, Russia, North Korea, Japan, South Korea, Taiwan, Vietnam, Philippines, Laos, Cambodia 50-100 mm 86275691 49 809777 300968 16647955 4195508 34605884 2799 9058740 20462587 152143 39325 0 0 9 2 20 0 5 11 0 0 100 and <=250]]> North Korea, South Korea, Japan 100-250 mm 13292092 8 0 0 636116 532744 12123231 0 0 0 0 0 0 0 0 0 7 0 0 0 0 0 250 and <=500]]> South Korea 250-500 mm 58 0 0 0 0 0 58 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