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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1cad9cad96bÊÙÊÙk
SJIS-WINcad9cad96bﾊﾙﾊﾙk
EUC-JPcad9cad96b勉勉k
UTF-8cad9cad96b????k
UHCcad9cad96b稈稈k