In the upper right hand corner of my posts it says:

Activity: 1%
Longevity: 47%
Today: 5/5
Location: Connecticut
Posts: 1,268

I'm guessing that "Activity" means what percent of the total posts are mine, and "Longevity" means what percent of the life of the website I've been a member, but what does "Today: 5/5" mean (and was I right about the other two)?