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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f3f3f3f5979?÷????Yy
SJIS-WIN3f81f73f3f3f3f5979?¶????Yy
EUC-JP3f81f73f3f3f3f5979??????Yy
UTF-83f81f73f3f3f3f5979???????Yy
UHC3f81f73f3f3f3f5979?괈????Yy