We have made a survey about Facebook users and their habits, needs and wishes. It can be found here.
Results can be found here.
Sources
http://allfacebook.com/
http://www.businessinsider.com/
http://www.strategicmanagementinsight.com/swot-analyses/facebook-swot-analysis.html
http://www.wikiswot.com/SWOT/4_/Facebook.html
http://talkfinanceonline.com/swot-analysis-of-facebook/
http://www.thetechnologycafe.com/mark-zuckerbergs-swot-analysis-to-investors-warns-about-things-that-could-kill-facebook-forever/
http://blog.gaborit-d.com/infographie-le-guide-des-medias-sociaux-2013/
http://www.emarketer.com/newsroom/index.php/emarketer-reduces-estimates-facebook-revenues/
http://www.qwaya.com/facebook-advertising-costs
http://www.switchconsulting.fr/blog/2013/04/16/home-une-nouvelle-strategie-sur-mobile-pour-facebook/
http://geeko.lesoir.be/2013/04/05/ce-quils-pensent-de-facebook-home-sondage/
http://www.ipsos.fr/ipsos-otx/actualites/2013-01-25-cartographie-mondiale-owned-media$