OS (2019-01) 440
Microsoft Windows NT
342 (78%)
Microsoft Windows Vista
46 (10%)
Unknown
21 (5%)
Microsoft Windows XP
16 (4%)
Linux
8 (2%)
Macintosh
6 (1%)
Microsoft Windows Server 2003
1 (0%)

Visitors with the stated OS for the selected year

------- Microsoft Windows NT
------- Microsoft Windows Vista
------- Unknown
------- Microsoft Windows XP
------- Linux