What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8faa1a93f3f5a¨ú¡©??Z
SJIS-WINa8faa1a93f3f5aｨ奛ｩ??Z
EUC-JPa8faa1a93f3f5a?？??Z
UTF-8a8faa1a93f3f5a??????Z
UHCa8faa1a93f3f5a¾­??Z