array(10) { [0]=> int(2686) [1]=> int(5143) [2]=> int(4060) [3]=> int(3523) [4]=> int(4305) [5]=> int(3722) [6]=> int(5412) [7]=> int(4939) [8]=> int(4976) [9]=> int(3747) } 10 10