50 and <=100]]> Vietnam, Laos, China, Thailand 50-100 mm 6548462 3 5974202 56959 513954 3347 3 0 0 0 100 and <=250]]> Vietnam, Laos, China 100-250 mm 4680517 3 4448886 8107 223524 0 2 0 0 0 250 and <=500]]> Vietnam, China, Laos 250-500 mm 310093 0 307885 512 1696 0 0 0 0 0 500 and <=750]]> 500-750 mm 0 0 750 and <=1000]]> 750-1000 mm 0 0 1000 and <=10000]]> more than 1000 mm 0 0