Bulgaria

BGR

Blagoevgrad

Burgas

Dobrich

Gabrovo

Khaskovo

Kurdzhali

Kyustendil

Lovech

Montana

Pazardzhik

Pernik

Pleven

Plovdiv

Razgrad

Ruse

Shumen

Silistra

Sliven

Smolyan

Sofiya

Sofiya-Grad

Stara Zagora

Turgovishte

Varna

Veliko Turnovo

Vidin

Vratsa

Yambol