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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a9a1a1a73f3f3f3f3f3f3f©¡¡§???????
SJIS-WINa9a1a1a73f3f3f3f3f3f3fゥ。。ァ???????
EUC-JPa9a1a1a73f3f3f3f3f3f3f?:???????
UTF-8a9a1a1a73f3f3f3f3f3f3f???????????
UHCa9a1a1a73f3f3f3f3f3f3f�??????