There are plenty of sites that count the number of killings, but this is one of the few that looks for unarmed ones. If you are aware of better or more recent stats (for example the source of this 47 number) I'd love a link.
> half of the cases sound like accidents, out of 104. The remaining is pretty close to 47.
I find it mind-boggling that killing 52 unarmed people by accident is somehow the best case scenario here.