The map data showing "the areas of Lithuania with Polish majority as of 2006" is wrong. Please correct it. Polish as majority are only in Salcininkai region and Vilnius region, without Vilnius city and Vilnius city municipality. In the drawn picture about 40% of Trakai region are marked as "Polish majority" while where lives 19798 Lithuanians, 12403 Polish, 3188 Russians(2005.11.22 http://www.stat.gov.lt/lt/pages/view/?id=357). Secondly, Vilnius city and Vilnius municipality contours/borders seems good, but the size of it is obviously too small compared with official map. In order to drawn correctly, I suggest to use a map with regions borders. In newly, correctly drawn map we should see Vilnius city municipality surrounded not from all sides by "polish majority", but as having "a corridor in the west-south direction".
If you can please provide, in the talk page, Lentvaris, Trakai, Senieji Trakai, Paluknis little regions stats.
