1.
Windows Server
19.53%
2.
CentOS
0.94%
3.
Ubuntu
0.34%
4.
UNIX
0.30%
5.
Debian
0.07%
6.
Red Hat
0.04%
7.
Fedora
0.02%
8.
SUSE
0.01%
9.
FreeBSD
0.01%