0.25 and <=0.5]]> Russia, Japan, North Korea, South Korea 0.25-0.5 m 1123162 365 45150 871 718195 0 131189 227754 13 0 231 0 38 81 0.5 and <=1]]> Russia, China, North Korea, South Korea, Japan 0.5-1.0 m 844259 544 459 4434 238637 17252 456649 126826 0 2 141 10 317 71 1 and <=2]]> Russia 1.0-2.0 m 623 0 623 0 0 0 0 0 0 0 0 0 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