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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1a73fa1a7¡§?¡§
SJIS-WINa1a73fa1a7｡ｧ?｡ｧ
EUC-JPa1a73fa1a7：?：
UTF-8a1a73fa1a7?????
UHCa1a73fa1a7¨?¨