The United States, with a 17% increase in importations of this type of ham is the number one destination, surpassing France. These two main destinations are followed by Germany and the UK.
A key factor has been the important rise in the exportation of sliced ham, which has seen an increase of 10%.
http://www.newsfood.com/q/afef46bf/export-del-prosciutto-di-parma-un-2010-da-record/