My distribution is

Ubuntu
33% (24430 votes)
Debian
19% (14234 votes)
RedHat
7% (5336 votes)
Fedora
7% (5230 votes)
OpenSUSE
3% (2056 votes)
CentOS
13% (9816 votes)
Arch Linux
8% (6174 votes)
Other
8% (5766 votes)
Total votes: 73042