0.25 and <=0.5]]> China, North Korea, Japan, South Korea, Taiwan, Hong Kong 0.25-0.5 m 3937324 1381 3357329 164967 185344 224191 5362 129 1197 55 53 73 1 0 0.5 and <=1]]> China, North Korea, Japan 0.5-1.0 m 1737172 1354 1718692 13045 5434 0 0 0 1340 10 3 0 0 0 1 and <=2]]> China, North Korea 1.0-2.0 m 1243052 1837 1212722 30330 0 0 0 0 1804 32 0 0 0 0 2 and <=3]]> China 2.0-3.0 m 123135 277 123135 0 0 0 0 0 277 0 0 0 0 0 3 and <=5]]> 3.0-5.0 m 0 0 5 and <=100]]> more than 5 m 0 0