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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1bea8a1¡¾¨¡
SJIS-WINa1bea8a1｡ｾｨ｡
EUC-JPa1bea8a1‐─
UTF-8a1bea8a1????
UHCa1bea8a1±Æ