What do the red numbers with the minus sign (-) mean?

This means that the current rank has fallen over the past 7 days (week) or 30 days (month). The numeric value represents how many spots the rank has decreased.

 

Your browser is out of date. It has security vulnerabilities and may not display all features on this site and other sites.

Please update your browser using one of modern browsers (Google Chrome, Opera, Firefox, IE 10).

X