- Letter:
AllA(33)B(3)C(29)D(5)E(8)F(18)G(10)H(22)I(10)J(8)K(11)L(6)M(13)N(3)O(12)P(9)Q(2)R(5)S(5)More
- Range Of Character Number:
All0-100(6)101-200(2)201-500(9)501-1000(11)1001-2000(4)2001-5000(7)5001-10000(6)10001-20000(5)20001-50000(7)50001-65536(10)
- Operating System:
AllWindows 95(4)Windows 98(4)Windows Me(4)Windows XP(24)Windows Vista(24)Windows 7(24)Windows 8(24)Windows 10(24)Windows 2000(24)Windows Server 2003(24)Windows Server 2008(24)Windows Server 2012(24)Windows Server 2016(24)Mac OS Classic(23)macOS(24)Linux(24)Android(4)iOS(24)