array(10) { [0]=> int(1247) [1]=> int(3420) [2]=> int(1370) [3]=> int(1020) [4]=> int(2880) [5]=> int(3770) [6]=> int(4950) [7]=> int(4260) [8]=> int(3012) [9]=> int(3358) } 10 10