78% of 12 to 17-year-olds have a social networking account
Data Digest: The Social Networks Young Consumers Use
More than 90% of 12- to 17-year-olds who are active on social networks have an account on Facebook
Data Digest: The Social Networks Young Consumers Use
About 70% of retailers are on Facebook or MySpace and more than half are on Twitter
Retailers Jump on Social Media Bandwagon with Facebook, Twitter