Author
Infobase,
Trader Multimedia Inc. (Firm)
18
Arts and Entertainment Network
6
Public Broadcasting Service (U.S.)
6
TVF International (Firm)
5
MVD (Firm)
3
Australian Broadcasting Corporation
2
BBC (Firm)
2
Autentic Distribution GmbH (Firm)
1
Cerebellum Corporation
1
Economist Group Limited (Firm)
1
Inside Science (Firm)
1
Juno Films
1
Makematic (Firm)
1
National Geographic Society (U.S.)
1