0.25 and <=0.5]]> Russia, Japan, China, North Korea, South Korea 0.25-0.5 m 5603105 1778 2548 175809 817148 2651378 915729 1040490 0 58 214 794 317 391 0.5 and <=1]]> Russia 0.5-1.0 m 245 0 245 0 0 0 0 0 0 0 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