Sadly, only about 30% of latin rite Catholics believe in the real presence.
A highly misleading statement, since the manner in which the question was posed revealed nothing more than who could state the formal Latin doctrine of the Eucharistic presence ("real" presence bothers me; what other kind of presence is there?), and not whether they believed the Bread and Wine are truly the Body and Blood of Christ.
I could answer that question in a manner entirely consonant with Eastern Christian theology, and would be marked down as "denying" the real presence.