Why does news and announcements show four threads when there are only 3

I merged the threads that were exactly the same and hoped you would see this reply. :|

"BentWookiee;919726" wrote:
There are 3 announcements and there was an edit to one on 02\14 therefore the activity shows 4.

.. Yours was the better title.. hopefully future people will have a better time searching than you did. :#