50 and <=100]]> Vietnam, China, Burma, Laos, Thailand, Cambodia 50-100 mm 28028285 16 4842450 9037069 17945 578601 11332995 2219225 2 5 0 0 6 1 100 and <=250]]> China, Vietnam, Thailand, Laos, Cambodia, Burma 100-250 mm 21999931 14 6877427 3983947 6229 648299 6671935 3812094 4 2 0 0 4 2 250 and <=500]]> Vietnam, Laos, Thailand, Cambodia 250-500 mm 5110390 4 3057966 0 0 1018106 920420 113898 2 0 0 1 0 0 500 and <=750]]> Vietnam, Laos, Thailand, Cambodia 500-750 mm 654522 0 68167 0 0 550874 35453 28 0 0 0 0 0 0 750 and <=1000]]> Laos, Thailand 750-1000 mm 26331 0 0 0 0 26327 4 0 0 0 0 0 0 0 1000 and <=10000]]> Laos more than 1000 mm 1200 0 0 0 0 1200 0 0 0 0 0 0 0 0