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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a9a1a8a13f3f78©¡¨¡??x
SJIS-WINa9a1a8a13f3f78ｩ｡ｨ｡??x
EUC-JPa9a1a8a13f3f78?─??x
UTF-8a9a1a8a13f3f78??????x
UHCa9a1a8a13f3f78æÆ??x