hairycoo - 2:47 pm on Aug 25, 2010 (gmt 0)

I am tracking outgoing clicks to a client site using event tracking. When I go to Outgoing links+Click category I have 165 unique events recorded.

They also use analytics and when they go to Referring sites>My site they get a lower number of clicks (135) than those reported by my Event report.

Can anyone help explain what could cause this?