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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1924b91b091aa61’K‘°‘ªa
SJIS-WIN924b91b091aa61狸族測a
EUC-JP924b91b091aa61?K???
UTF-8924b91b091aa61?K????a
UHC924b91b091aa61묷뫎뫇a