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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a9aaa2a5©ª¢¥
SJIS-WINa9aaa2a5ゥェ「・
EUC-JPa9aaa2a5?▲
UTF-8a9aaa2a5????
UHCa9aaa2a5ø´