has clause Distribution restricted Not Free Vendor-specific License ProDom Commercial License The ProDom Commercial License is a vendor-specific license which allows the access and use of the licensed data for commercial purposes for a fee. Non-commercial use does not require licensing or a fee, and is covered by a separate license. http://prodom.prabi.fr/prodom/current/html/downcom.php, accessed 12 July 2016. Commercial use only Fee-Based Commercial License