[L4D2] How do i set the stat that appear in the final screen
 

As stated in the tittle, How do i modify the stat that appear in the scrolling screen when the campaign is finished.
Sometimes due to error/bug/glitch in the campaign itself, the final stat is all 0, i would like to make a plugin to track the stat separately and set it before the final screen.

Re: [L4D2] How do i set the stat that appear in the final screen
 

You can check these plugins as basis, I think it modifies the ending screen.

1) https://forums.alliedmods.net/showthread.php?t=310601
2) https://forums.alliedmods.net/showthread.php?p=2742054