Company Name,Share (%) Windows Server,5.6868 CentOS,2.4672 Ubuntu,2.2174 Debian,1.6887 UNIX,0.7737 Red Hat,0.1900 FreeBSD,0.1508 Fedora,0.0603 SUSE,0.0188 Gentoo,0.0182 Scientific Linux,0.0054 Raspbian,0.0052 Darwin,0.0008 , https://lt.hostadvice.com/marketshare/os/ca/,