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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a9a1a1a43f3f©¡¡¤??
SJIS-WINa9a1a1a43f3fｩ｡｡､??
EUC-JPa9a1a1a43f3f?，??
UTF-8a9a1a1a43f3f??????
UHCa9a1a1a43f3fæ·??