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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a2a13f3fa5d1¢¡??¥Ñ
SJIS-WINa2a13f3fa5d1｢｡??･ﾑ
EUC-JPa2a13f3fa5d1◆??パ
UTF-8a2a13f3fa5d1??????
UHCa2a13f3fa5d1⇒??Ρ