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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b2ee3f3f61²î??a
SJIS-WINb2ee3f3f61ｲ??a
EUC-JPb2ee3f3f61餓??a
UTF-8b2ee3f3f61????a
UHCb2ee3f3f61뀌??a