Hawkeye, you need to shoot your guns more often. Most of those packaging styles haven't been used in many years. That's some old ammo. It's still good but it's old.
I shoot plenty, just not commercial big game hunting ammo, other than (back in the day) to compare performance, which only takes a few rounds of each type (which is why I also have a bunch of partially full boxes that are not in that picture. I bought those back twenty or thirty years ago when I occasionally hunted. No point in plinking with them.