serving the following provinces: Opole Voivodeship, Świętokrzyskie Voivodeship, Silesian Voivodeship, Lesser Poland Voivodeship, Subcarpathian Voivodeship, parts of Lublin Voivodeship, part of Lower Silesian Voivodeship
service to the following provinces: Pomeranian Voivodeship, Warmian-Masurian Voivodeship, parts of Kuyavian-Pomeranian Voivodeship, Masovian Voivodeship, Łódź Voivodeship, Podlaskie Voivodeship, part of Lublin Voivodeship
service of the following provinces: West Pomeranian Voivodeship, Greater Poland Voivodeship, Lubusz Voivodeship, part of Kuyavian-Pomeranian Voivodeship, part of Lower Silesia Voivodeship, part of Łódź Voivodeship, part of Mazovia Voivodeship
