- Letter：
AllA(21)B(18)C(21)D(12)E(7)F(16)G(12)H(14)I(10)J(4)K(7)L(11)M(21)N(26)O(5)P(15)S(23)T(18)U(5)More
- Unicode Block：
AllBasic Latin(16)Latin-1 Supplement(14)Latin Extended-A(8)Latin Extended-B(7)Combining Diacritical Marks(2)Cyrillic(2)General Punctuation(9)Superscripts and Subscripts(4)Currency Symbols(7)Letterlike Symbols(7)Number Forms(3)Mathematical Operators(7)Geometric Shapes(7)CJK Symbols and Punctuation(1)Private Use Area(4)Alphabetic Presentation Forms(4)
- Range Of Character Number：
All0-100(4)101-200(4)201-500(29)501-1000(5)1001-2000(6)2001-5000(6)5001-10000(9)10001-20000(4)20001-50000(9)
- Operating System：
AllWindows 95(3)Windows 98(3)Windows Me(3)Windows XP(4)Windows Vista(4)Windows 7(4)Windows 8(4)Windows 10(4)Windows 2000(4)Windows Server 2003(4)Windows Server 2008(4)Windows Server 2012(4)Windows Server 2016(4)Mac OS Classic(3)macOS(4)Linux(4)Android(4)iOS(4)