50 and <=100]]> China, Vietnam, Laos, Thailand 50-100 mm 7255691 4 543807 6330733 87632 293518 0 3 0 0 100 and <=250]]> Vietnam, China, Laos 100-250 mm 4678859 3 14462 4634174 30222 0 0 2 0 0 250 and <=500]]> Vietnam, Laos 250-500 mm 32797 0 0 32066 730 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