World map of the 2006-2007 Global Competitiveness Index. Each color represents one quartile of the ranked nations.
Own work. Derived from  File:2006-2007 Global Competitiveness Index.png by w:en:User:Ultramarine, released under GFDL. Map derived from  File:BlankMap-World6.svg by Canuckguy, released under PD-self. Coloured using Inkscape.
Cflm001 (talk)