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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a9f7a2ac3f3f©÷¢¬??
SJIS-WINa9f7a2ac3f3fｩｬ??
EUC-JPa9f7a2ac3f3f?↑??
UTF-8a9f7a2ac3f3f??????
UHCa9f7a2ac3f3f²¸??