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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a2a5a2e2¢¥¢â
SJIS-WINa2a5a2e2「・「
EUC-JPa2a5a2e2▲≒
UTF-8a2a5a2e2????
UHCa2a5a2e2´™