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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1a7a8acf2b1¡§¨¬ò±
SJIS-WINa1a7a8acf2b1｡ｧｨｬ
EUC-JPa1a7a8acf2b1：━魃
UTF-8a1a7a8acf2b1?????
UHCa1a7a8acf2b1¨º知