The image nlspg032.gif shows the number of bytes needed to store different kinds of characters in the UTF-8 character set. The ASCII characters (C, t, and d) require one byte. The Latin and Greek characters (ÃÂÃÂÃÂÃÂ¡, ÃÂÃÂÃÂÃÂ¶, and ÃÂÃÂÃÂÃÂ) require 2 bytes. The Asian character requires 3 bytes. The supplementary character (treble clef sign) requires 4 bytes of storage.