Interspire has released many updates to Email Marketer between October and April. The April release being version 6.5.0. This version allows the users to export the detailed statistics collected by Interspire. In addition to the usual graphs that are available within the application now one can export the stats and process them as they wish.
Also, they have added the ability to delete bounced and unconfirmed email addresses from the contact lists – a very useful addition to help maintain clean lists.
You can read their April release announcement or their release notes.