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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f819281f73f3f3f3f81923f3f3f3f79?’÷????’????y
SJIS-WIN3f819281f73f3f3f3f81923f3f3f3f79?£¶????£????y
EUC-JP3f819281f73f3f3f3f81923f3f3f3f79??????????????y
UTF-83f819281f73f3f3f3f81923f3f3f3f79???????????????y
UHC3f819281f73f3f3f3f81923f3f3f3f79?걩괈????걩????y