[['channel', 'video', 'aspect', 'psip short name', 'programming'], ['51.1', '480i', '4:3', 'kyaz - 1', 'azteca amãrica'], ['51.2', '480i', '4:3', 'kyaz - 2', 'vietface tv'], ['51.3', '480i', '4:3', 'kyaz - 3', 'saigon network television'], ['51.4', '480i', '4:3', 'kyaz - 4', 'new tang dynasty television'], ['51.5', '480i', '4:3', 'kyaz - 5', 'global tv'], ['51.6', '480i', '4:3', 'kyaz - 6', 'latv'], ['51.7', '480i', '4:3', 'kyaz - 7', 'vietmax']]
the highest of all the Channel for Kyaz is 51.7
the highest of all the [ENT] for [ENT] is [ENT]