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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a9a1a1a73f3f©¡¡§??
SJIS-WINa9a1a1a73f3fゥ。。ァ??
EUC-JPa9a1a1a73f3f?:??
UTF-8a9a1a1a73f3f??????
UHCa9a1a1a73f3f�?