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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eaf7b7ê÷·
SJIS-WINeaf7b7?キ
EUC-JPeaf7b7
UTF-8eaf7b7???
UHCeaf7b7