Boxcar just lists DR based on the number of hits per 24 hours. so if a country is hit 5 times in 24 hours it will show DR: 5 on a box car country search for said country.
Boxcar may be posting bad information, but when we retaled a hit, our returns compaired to a Depth 4. The country had maybe 10 attacks for past 24 hours, and 0 deffends (This set).
NW is not the determining factor in this, it was the land size. Since both hits were done at similar NW. The lower land hitting the higher land will always come out ahead.
FFA Server - Paragon of Duality
Alliance Server - Moral Decay