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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3fa1a43f3f3f3f3f3f61??¡¤??????a
SJIS-WIN3f3fa1a43f3f3f3f3f3f61??。、??????a
EUC-JP3f3fa1a43f3f3f3f3f3f61??,??????a
UTF-83f3fa1a43f3f3f3f3f3f61??????????a
UHC3f3fa1a43f3f3f3f3f3f61??·??????a