array(10) { [0]=> int(3722) [1]=> int(4665) [2]=> int(3523) [3]=> int(6306) [4]=> int(4060) [5]=> int(5412) [6]=> int(6104) [7]=> int(4305) [8]=> int(3089) [9]=> int(6153) } 10 10