Company Name,Share (%) UNIX,14.5060 Windows Server,9.4683 CentOS,4.2231 Ubuntu,1.5002 FreeBSD,0.1507 Fedora,0.0282 Debian,0.0260 Red Hat,0.0232 Raspbian,0.0070 SUSE,0.0003 Gentoo,0.0003 , https://lt.hostadvice.com/marketshare/os/kr/,