In the Province of Kymenlaakso, in the municipality of Lappeenranta (province of Etelä-Karjala), in the municipality of Orimattila (province of Päijät-Häme) and in the municipalities of Askola, Lapinjärvi, Loviisa, Myrskylä, Porvoo and Pukkila (province of Uusimaa).