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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a2a23f3ff1bf3f3f¢¢??ñ¿??
SJIS-WINa2a23f3ff1bf3f3f「「????
EUC-JPa2a23f3ff1bf3f3f□??饋??
UTF-8a2a23f3ff1bf3f3f???????
UHCa2a23f3ff1bf3f3f⇔??澍??