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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a9a1a1a73f3f3f3f55©¡¡§????U
SJIS-WINa9a1a1a73f3f3f3f55ｩ｡｡ｧ????U
EUC-JPa9a1a1a73f3f3f3f55?：????U
UTF-8a9a1a1a73f3f3f3f55????????U
UHCa9a1a1a73f3f3f3f55�???U