Bar Graphs

Three film critics P, Q and R attended film festivals held in three regions: Asia, Europe and the Americas. The bar chart gives, for each critic and each region, the exact number of festivals that critic attended in that region (complete data). The following additional facts are known. 1. 36 festivals in all were attended by at least one of P, Q and R. 2. Exactly one festival was attended by all three critics, and it was in the Americas. 3. Exactly one festival was attended by both P and R but not Q, and it was in Asia. 4. Exactly one festival outside Asia was attended by both P and Q but not R, and it was in Europe. 5. Half of all festivals attended by both Q and R, including the one attended by all three, were in Europe.