50 and <=100]]> United States, Mexico, Belize 50-100 mm 38471362 21 6729455 31740746 1161 3 18 0 100 and <=250]]> United States, Mexico 100-250 mm 18299873 11 10777186 7522687 0 7 4 0 250 and <=500]]> United States, Mexico 250-500 mm 671062 0 645066 25996 0 0 0 0 500 and <=750]]> United States 500-750 mm 27173 0 27173 0 0 0 0 0 750 and <=1000]]> 750-1000 mm 0 0 1000 and <=10000]]> more than 1000 mm 0 0