Exclusion(s): Establishments primarily engaged in:

*broadcasting radio or television programs by conventional means or over the Internet (515, Broadcasting (except Internet), or 51913, Internet Publishing and Broadcasting, and Web Search Portals); *distributing radio programs on a subscription basis by satellite (51511, Radio Broadcasting); *delivering television and radio programs to subscribers by a direct-to-home (DTH) satellite system (517112, Cable and Other Program Distribution); and *delivering mobile personal communication services with low earth orbiting satellite technology (51721, Wireless Telecommunications Carriers (except Satellite)).