@Royse777, thanks for accepting me. Here is a little strange, so you have to bear with us untill we get acquainted to here.
In my profile, my total post is 710 which I assume is also the activity. Maybe we need to have a clarification on the difference between activity and post count or if both means same thing.
Edit: Ok, the activity is the post count as it increased by 1 after dropping my last post. So, current post count is 711.