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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f7a3f81f7?÷?z?÷
SJIS-WIN3f81f73f7a3f81f7?¶?z?¶
EUC-JP3f81f73f7a3f81f7???z??
UTF-83f81f73f7a3f81f7????z???
UHC3f81f73f7a3f81f7?괈?z?괈