- Letter:
AllA(18)B(16)C(18)D(10)E(6)F(16)G(10)H(12)I(9)J(4)K(8)L(9)M(17)N(12)O(7)P(12)Q(2)R(9)S(20)More
- Unicode Block:
AllBasic Latin(32)Latin-1 Supplement(35)Latin Extended-A(5)Spacing Modifier Letters(2)Combining Diacritical Marks(1)Greek and Coptic(2)General Punctuation(40)Currency Symbols(14)Letterlike Symbols(2)Arrows(4)Mathematical Operators(5)Miscellaneous Technical(1)Dingbats(3)CJK Symbols and Punctuation(39)CJK Unified Ideographs(3)Private Use Area(12)Alphabetic Presentation Forms(1)Halfwidth and Fullwidth Forms(2)
- Operating System:
AllWindows 95(5)Windows 98(5)Windows Me(5)Windows XP(6)Windows Vista(6)Windows 7(6)Windows 8(6)Windows 10(6)Windows 2000(6)Windows Server 2003(6)Windows Server 2008(6)Windows Server 2012(6)Windows Server 2016(6)Mac OS Classic(5)macOS(6)Linux(6)Android(6)iOS(6)