50 and <=100]]> Vietnam, Laos, China, Thailand, Cambodia 50-100 mm 30033228 17 16974351 1021165 1825009 7410146 2802557 9 0 1 4 1 100 and <=250]]> Vietnam, Laos, China, Thailand, Cambodia 100-250 mm 22740498 15 13317816 1501769 933361 6404132 583420 8 1 0 4 0 250 and <=500]]> Vietnam, Laos, China, Thailand, Cambodia 250-500 mm 2675359 2 2126264 286590 25 253282 9198 1 0 0 0 0 500 and <=750]]> Vietnam, Laos, Cambodia, Thailand 500-750 mm 160177 0 110072 49729 0 1 375 0 0 0 0 0 750 and <=1000]]> Laos, Vietnam 750-1000 mm 16032 0 6631 9401 0 0 0 0 0 0 0 0 1000 and <=10000]]> Vietnam, Laos more than 1000 mm 90 0 8 82 0 0 0 0 0 0 0 0