I don't think NS is the best way to judge this, but looking at NS no it's not similar amount of damage.
If I have ten apples and someone takes one away, that really sucks. But it doesn't suck nearly as much as if someone had three apples and someone took one away. Now I think your side's doing much better than that (and your NS losses will slow as infra dries up); but in terms of what these charts are looking at, it is not. It's not hard to figure out who would run out of apples first if things continued unchanged (they won't).