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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1efa7a2eabf81梨꿁
SJIS-WINefa7a2eabf81?「?
EUC-JPefa7a2eabf81錻∬?
UTF-8efa7a2eabf81梨꿁
UHCefa7a2eabf81筌?퓖