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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1ea99ea99ê™ê™
SJIS-WINea99ea99齷齷
EUC-JPea99ea99??
UTF-8ea99ea99??
UHCea99ea99暈暈