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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a1a73f3f3f4242¡§???BB
SJIS-WINa1a73f3f3f4242。ァ???BB
EUC-JPa1a73f3f3f4242:???BB
UTF-8a1a73f3f3f4242?????BB
UHCa1a73f3f3f4242¨???BB