[Mailman-Users] Add the users' email adress in the footer

[Travel in Spain]

I am using Mailman 2.1.5 and have enabled VERP. I am looking for a solution 
to add the subscribers' email adress in the footer of my emails. Any idea 
of the variable I can use? (such as %(real_name)s mailing list 
%(real_name)s@%(host_name)s ... but for the email adress !)