Which roads are subject to e-vignette charging in Bulgaria?

Which roads are subject to e-vignette charging in Bulgaria?

With Annex № 2 to point 2 of Decision № 959 / 31.12.2018 of the Council of Ministers, a list of republic roads for which a fee for use of the road infrastructure is collected - http://dv.parliament.bg/DVPics/2019/3_19/3_19_pril.pdf

You can see a map of the vignette charged road sections here.