I made a statistics for my league (Serbia I.1 league) via program which I use mostly for betting purposes and I uploaded statistics at this site:
iloveppm.blogspot.com
You can find statistics at the bottom of the blog or via a menu on the right side (Serbia I.1 - Statistics).
Most of the things are pretty clear to me (like for off-sides; teams which have the majority of off-sides usually plays with lone striker up-front), but one of them I really can't figure out:
Why some teams gets so many penalties and others don't???