Как вывести массив типа int в listbox?

Как вывести массив в listbox в WinForms?

public partial class Form3 : Form
{
    public Form3()
    {
        InitializeComponent();
        Transport kiaRio = new Transport(new Car());
                   
        //---------------------------------------------
        var reisKia = kiaRio.TakingsLastYear(1,2,3);
        var reisKiaZ = kiaRioZ.TakingsLastYear(15,88,3);
      
        //---------------------------------------------
        int[] reisesYears;
        
        reisesYears = new int[1];
        reisesYears[0] = reisKia;
        reisesYears[1] = reisKiaZ;
        //-----------------------------------------------
        //listBox2=?
        
        

    }