The following areas in Bulgaria:

• in Silistra region:

  • within municipality of Alfatar:

    • Bistra,

    • Alekovo,

  • within municipality of Dulovo:

    • Kolobar,

    • Varbina,

    • Kozyak,

    • Mezhden,

    • Chukovetz,

    • Tzar Asen,

    • Cherkovna,

    • Dulovo,

    • Chernik,

    • Poroyno,

    • Vodno,

    • Chernolik,

  • within municipality of Sitovo:

    • Sitovo,

    • Yastrebno,

    • Slatina,

  • within municipality of Silistra:

    • Bradvari,

    • Zlatoklas,

    • Yordanovo,

    • Profesor Ishirkovo,

    • Kazimir,

    • Babuk,

    • Sarpovo,

    • Smiletz,

    • Tzenovich,

    • Polkovnik Lambrinovo,

    • Srebarna,

    • Aydemir,

    • Silistra,

    • Kalipetrovo,

• in Dobrich region:

  • within municipality of General Toshevo:

    • Rosen,

    • Krasen,

    • Zhiten,

    • Snop,

    • Gradini,

  • within municipality of Krushari:

    • Severnyak,

    • Abrit,

    • Dobrin,

    • Alexandria,

    • Polkovnik Dyakovo,

    • Zagortzi,

    • Krushartzi,

    • Bistretz,

    • Telerig,

    • Lozenetz,

  • within municipality of Tervel:

    • Onogur,

    • Balik,

    • Аngelariy,

    • Sarnetz,

    • Bozhan,

    • Popgruevo,

    • Kochmar,

    • Guslar,

    • Mali Izvor,

    • Тervel,

    • Bonevo,

    • Voynikovo,

    • Bezmer,

    • Chestimensko,

    • Profesor Zlatarski,

    • Kableshkovo,

    • Glavantzi,

    • Nova kamena,

    • Kladentzi,

    • Gradnitza,

  • within municipality of Dobrich:

    • Kragulevo,

    • Dobrevo,

    • Cherna,

    • Pchelnik,

    • Zhitnitza,

    • Polkovnik Ivanovo,

    • Hitovo,

    • Vodnyantzi,

    • Feldfebel Denkovo (Dyankovo),

    • Podslon,

    • Geshanovo.