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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a2a23f3f3fa5f2a2a23f3f3fa5f242¢¢???¥ò¢¢???¥òB
SJIS-WINa2a23f3f3fa5f2a2a23f3f3fa5f242「「???・「???・
EUC-JPa2a23f3f3fa5f2a2a23f3f3fa5f242□???ヲ□???ヲB
UTF-8a2a23f3f3fa5f2a2a23f3f3fa5f242????????????B
UHCa2a23f3f3fa5f2a2a23f3f3fa5f242⇔???σ⇔???σB