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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b3aa3fb3b1³ª?³±
SJIS-WINb3aa3fb3b1ｳｪ?ｳｱ
EUC-JPb3aa3fb3b1蟹?咳
UTF-8b3aa3fb3b1?????
UHCb3aa3fb3b1나?낢