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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1bea9f778¡¾©÷x
SJIS-WINa1bea9f778｡ｾｩ
EUC-JPa1bea9f778‐?x
UTF-8a1bea9f778????x
UHCa1bea9f778±²x