at 2.5 people per mailbox, the population must be about 15 File 2017/05/at-2.5-people-per-mailbox-the-population-must-be-about-15.jpg More Info Next Image Leave a Reply Cancel reply Type your comment in this box. Click anywhere in this box and this text will disappear. You don't have to enter a name or email address, but please know that comments have to be vetted or the spammers would overrun my page. Your comment will show up in a day or two. Current ye@r * Leave this field empty