- Letter：
AllA(36)B(31)C(36)D(20)E(19)F(27)G(20)H(24)I(17)J(7)K(12)L(18)M(36)N(24)O(10)P(24)Q(4)R(19)S(39)More
- Unicode Block：
AllBasic Latin(27)Latin-1 Supplement(26)Latin Extended-A(20)Latin Extended-B(17)Spacing Modifier Letters(20)Hebrew(2)Sinhala(2)General Punctuation(24)Superscripts and Subscripts(7)Currency Symbols(18)Letterlike Symbols(20)Number Forms(7)Arrows(5)Mathematical Operators(18)Geometric Shapes(11)CJK Symbols and Punctuation(3)Private Use Area(11)Alphabetic Presentation Forms(12)
- Range Of Character Number：
All0-100(20)101-200(20)201-500(113)501-1000(23)1001-2000(9)2001-5000(14)5001-10000(7)10001-20000(4)20001-50000(51)50001-65536(1)
- Operating System：
AllWindows 95(15)Windows 98(15)Windows Me(15)Windows XP(20)Windows Vista(20)Windows 7(20)Windows 8(20)Windows 10(20)Windows 2000(20)Windows Server 2003(20)Windows Server 2008(20)Windows Server 2012(20)Windows Server 2016(20)Mac OS Classic(15)macOS(20)Linux(20)Android(19)iOS(20)