public override void Save(SettingsStorage settings)
{
settings.SetValue("UsedVolume", UsedVolume);
settings.SetValue("Ticks", Ticks);
settings.SetValue("Volume", Volume);
settings.SetValue("SpreadVolume", SpreadVolume);
base.Save(settings);
//Сохраняем настройки в файл
new XmlSerializer<PlazaTable>().Serialize(settings, "marketProfile.xml");
}