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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f3f3f818b613f81f73f?÷???‹a?÷?
SJIS-WIN3f81f73f3f3f818b613f81f73f?¶???°a?¶?
EUC-JP3f81f73f3f3f818b613f81f73f???????a???
UTF-83f81f73f3f3f818b613f81f73f????????a????
UHC3f81f73f3f3f818b613f81f73f?괈???걢a?괈?