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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-11001001001000000100100100101110001000010’@’\B
SJIS-WIN1001001001000000100100100101110001000010叩箪B
EUC-JP1001001001000000100100100101110001000010?@?\B
UTF-81001001001000000100100100101110001000010?@?\B
UHC1001001001000000100100100101110001000010묧?B