50 and <=100]]> United States 50-100 mm 4387907 2 4387907 2 100 and <=250]]> United States 100-250 mm 6562 0 6562 0 250 and <=500]]> 250-500 mm 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