Why look at Firefox 11 when Firefox 17 is the current release?
3 out of 36 is the current result for Firefox, much better than 13 out of 34.
No DEP, No ASLR: /Mozilla Firefox/maintenanceservice_installer.exe
No DEP, No ASLR: /Mozilla Firefox/webapp-uninstaller.exe
No DEP, No ASLR: /Mozilla Firefox/uninstall/helper.exe