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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8f9a2afa8f9a2d278¨ù¢¯¨ù¢Òx
SJIS-WINa8f9a2afa8f9a2d278ィッィメx
EUC-JPa8f9a2afa8f9a2d278????x
UTF-8a8f9a2afa8f9a2d278????????x
UHCa8f9a2afa8f9a2d278¼¿¼¶x