0.25 and <=0.5]]> Japan, China, North Korea, South Korea, Hong Kong, Vietnam, Philippines, Malaysia 0.25-0.5 m 5068863 1652 122756 3398020 165681 473978 161115 642660 22988 79600 2062 36 1138 60 161 55 168 6 25 0 0.5 and <=1]]> Japan, China, North Korea, South Korea 0.5-1.0 m 907276 561 5172 647694 7526 22405 224478 0 0 0 0 2 428 4 11 114 0 0 0 0 1 and <=2]]> 1.0-2.0 m 0 0 2 and <=3]]> 2.0-3.0 m 0 0 3 and <=5]]> 3.0-5.0 m 0 0 5 and <=100]]> more than 5 m 0 0