{"9":{"count":"304","percent":12},"10":{"count":"248","percent":10},"11":{"count":"219","percent":9},"12":{"count":"253","percent":10},"13":{"count":"222","percent":9},"14":{"count":"231","percent":9},"15":{"count":"296","percent":12},"16":{"count":"226","percent":9},"17":{"count":"317","percent":13},"18":{"count":217,"percent":9}}