Company Name,Share (%) Windows Server,27.6972 Ubuntu,0.6830 CentOS,0.3017 UNIX,0.2739 Debian,0.1117 Gentoo,0.0196 Red Hat,0.0145 FreeBSD,0.0133 SUSE,0.0082 Fedora,0.0078 Raspbian,0.0004 , https://da.hostadvice.com/marketshare/os/za/,