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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1bf3f79¡¿?y
SJIS-WINa1bf3f79｡ｿ?y
EUC-JPa1bf3f79／?y
UTF-8a1bf3f79???y
UHCa1bf3f79×?y