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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8aca1a9¨¬¡©
SJIS-WINa8aca1a9ｨｬ｡ｩ
EUC-JPa8aca1a9━？
UTF-8a8aca1a9????
UHCa8aca1a9º­