Over the last few days, my reputation on Stack Overflow has slowly declined from 665 to 659. However, when I look at my reputation page, I only see a single -2 from one of my answers being downvoted; I have apparently lost 4 reputation without any record of where they went or why. Where are the other losses coming from?
Edit: After asking this question I was directed via link to the right to a page that suggested I enable "show removed posts" at the bottom of my reputation page. After clicking on that checkbox, I now have a paper trail for 2 of those missing 4 reputation, but the other 2 remain undocumented. So there are in fact reputation points that are not accounted for even with that option selected.