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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818081f73f3f3f3f3f3f793f8180?€÷??????y?€
SJIS-WIN3f818081f73f3f3f3f3f3f793f8180?÷¶??????y?÷
EUC-JP3f818081f73f3f3f3f3f3f793f8180??????????y???
UTF-83f818081f73f3f3f3f3f3f793f8180???????????y???
UHC3f818081f73f3f3f3f3f3f793f8180??괈??????y??