C# - XML auslesen (XmlSerializer)

MatchingList matchings = null;
string path = "***.xml";

XmlSerializer serializer = new XmlSerializer(typeof(MatchingList));

StreamReader reader = new StreamReader(path);
matchings = (MatchingList)serializer.Deserialize(reader);
reader.Close();


foreach (var matching in matchings.ContactEntry)
{
    Console.WriteLine(matching.Subjekt);
}