- Letter:
AllA(152)B(131)C(151)D(84)E(54)F(116)G(84)H(101)I(74)J(32)K(52)L(78)M(147)N(102)O(35)P(104)Q(18)R(75)S(166)More
- Operating System:
AllWindows XP(166)Windows Vista(166)Windows 7(166)Windows 8(166)Windows 10(166)Windows 2000(166)Windows Server 2003(166)Windows Server 2008(166)Windows Server 2012(166)Windows Server 2016(166)macOS(166)Linux(166)Android(162)iOS(166)