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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a2a23fbca4¢¢?¼¤
SJIS-WINa2a23fbca4｢｢?ｼ､
EUC-JPa2a23fbca4□?爾
UTF-8a2a23fbca4?????
UHCa2a23fbca4⇔?샴