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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a9a1a2d23f6b5d©¡¢Ò?k]
SJIS-WINa9a1a2d23f6b5dｩ｡｢ﾒ?k]
EUC-JPa9a1a2d23f6b5d???k]
UTF-8a9a1a2d23f6b5d?????k]
UHCa9a1a2d23f6b5d�k]