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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b9a9¹©
SJIS-WINb9a9ケゥ
EUC-JPb9a9
UTF-8b9a9??
UHCb9a9