Why does Enum.GetValues() return names when using "var"?

Can anyone explain this?

alt text http://www.deviantsart.com/upload/g4knqc.png

using System;

namespace TestEnum2342394834
{
    class Program
    {
        static void Main(string[] args)
        {
            //with "var"
            foreach (var value in Enum.GetValues(typeof(ReportStatus)))
            {
                Console.WriteLine(value);
            }

            //with "int"
            foreach (int value in Enum.GetValues(typeof(ReportStatus)))
            {
                Console.WriteLine(value);
            }

        }
    }

    public enum ReportStatus
    {
        Assigned = 1,
        Analyzed = 2,
        Written = 3,
        Reviewed = 4,
        Finished = 5
    }
}