"Figure 11: Proportion of businesses using social media, by size of business, 2012","" "","" "","" "Notes","" "Unit","%" "","" "","10-49","50-249","250-999","1000+","All" "Social networks","40.3","53.3","63.2","79.4","42.9" "Business blogs or microblogs","21.6","32.3","42.9","61.9","23.8" "Multimedia content sharing websites","13.1","21.7","33.5","49.7","15.0" "Wiki based knowledge sharing tools","5.8","7.1","17.1","26.4","6.4"