array(10) { [0]=> int(1528) [1]=> int(4639) [2]=> int(2220) [3]=> int(5153) [4]=> int(604) [5]=> int(5407) [6]=> int(4170) [7]=> int(3668) [8]=> int(2917) [9]=> int(1543) } 10 10