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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3fa1a979??¡©y
SJIS-WIN3f3fa1a979??｡ｩy
EUC-JP3f3fa1a979??？y
UTF-83f3fa1a979????y
UHC3f3fa1a979??­y