poweraxe wrote:Well, I'm not sure but I think its related to the amount of replacements you have; when you have about enough to replace the hits, its black, when there's a small shortage its greyed, and when there's not enough replacements the number is red with an exclamation mark.
I am guessing, but I agree with poweraxe, except I think the gray at the top mean the number of replacements you need, but that most of the troops who need them are not able to get them. I am certain that black means you have enough, and red means you need more.
The numbers at the top appear to be in tenths of an actual replacement point. In other words, if you have a red twenty at the top, you need two replacement points.