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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1818081ca3f3f3f3f57€Ê????W
SJIS-WIN818081ca3f3f3f3f57÷￢????W
EUC-JP818081ca3f3f3f3f57???????W
UTF-8818081ca3f3f3f3f57????????W
UHC818081ca3f3f3f3f57?곅????W