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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a2a23fb3b23f3f¢¢?³²??
SJIS-WINa2a23fb3b23f3f「「?ウイ??
EUC-JPa2a23fb3b23f3f□?害??
UTF-8a2a23fb3b23f3f???????
UHCa2a23fb3b23f3f⇔?남??