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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a9a1a1bea8©¡¡¾¨
SJIS-WINa9a1a1bea8ｩ｡｡ｾｨ
EUC-JPa9a1a1bea8?‐
UTF-8a9a1a1bea8?????
UHCa9a1a1bea8æ±