Company Name,Share (%) Windows Server,5.7106 CentOS,2.5241 Ubuntu,2.2777 Debian,1.7308 UNIX,0.7613 Red Hat,0.1914 FreeBSD,0.1431 Fedora,0.0595 Gentoo,0.0181 SUSE,0.0149 Raspbian,0.0056 Scientific Linux,0.0055 Darwin,0.0008 , https://sv.hostadvice.com/marketshare/os/ca/,