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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b9aca1¹¬¡
SJIS-WINb9aca1ｹｬ｡
EUC-JPb9aca1幸
UTF-8b9aca1???
UHCb9aca1묵