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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1897e3f3f3f3f3f3f3f3f42‰~????????B
SJIS-WIN897e3f3f3f3f3f3f3f3f42円????????B
EUC-JP897e3f3f3f3f3f3f3f3f42?~????????B
UTF-8897e3f3f3f3f3f3f3f3f42?~????????B
UHC897e3f3f3f3f3f3f3f3f42?????????B