50 and <=100]]> China, Russia, North Korea, Japan, South Korea, Taiwan, Philippines 50-100 mm 78885217 45 22015654 143388 8955622 3911430 43577487 68234 213402 12 0 5 2 25 0 0 100 and <=250]]> China, Russia, North Korea, South Korea, Japan 100-250 mm 20995194 13 3759732 72 14814250 327613 2093527 0 0 2 0 9 0 1 0 0 250 and <=500]]> South Korea 250-500 mm 358232 0 0 0 0 0 358232 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