Can I use your phone? <a href=" http://bergop.info/que-pasa-con-vialis.pdf ">vialis </a> The Avars form the largest ethnic group and account for about a fifth of the population. A further substantial proportion is made up of Dargins, Kumyks and Lezgins. About 10 per cent are ethnic Russians. There are also Laks, Tabasarans and Nogai, to name but a few of the other significant groups.