Cultural map of France. Based on the last 5 Top 14 rugby seasons, each circle represents a club, with the diameter proportional to the number of seasons they participated in. The red borders represent w:en:Occitania. This map shows the link between Occitan culture and rugby in France.
File:France location map-Regions and departements.svg
Own work, and/et : 

File:France location map-Regions and departements.svg (User:Sting)
Championnat de France de rugby à XV 2012-2013, 2011-2012,  2010-2011,  2009-2010,  2008-2009.