“Historic” Ammo & Ammo Component Prices

[K-22]

Hi guys, I'm trying to figure out what the price of various ammo types and components were pre-pandemic. I did some searching and was only able to find graphs/prices up to about 2015, and occasional posts on NWFA about the price of 9mm. So, I figured submitting this question to you fine folks would be the best course of action.

I'm curious to know prices for cheap (but not trash):

Small pistol primers
Large pistol primers
Berdan Rifle Primers
9mm bullets (115 grain seems to be the cheapest?)
5.56 nato bullets
.45 ACP bullets

9mm Luger
.45 ACP
5.56 nato
7.62x39 (found somewhere saying ~20 cents a rnd?)
7.62x54R

I think October 2019 would be a good comparison point, but I appreciate any input on prices from last year. Just want to see what I missed out on from the good 'ol days. ;_;

Feb. 2020
MiniMags .07 CPR
Various other .22rf .03CPR-.05 CPR
9mm target ammo .18 CPR
.45acp brass target .26 CPR
This is based on my records
YMMV
Best,
Gary