I'm not sure I got the BE I deserve

Today I log in and I got 4536 BE. I had a few Hundred IP left when I logged out. Can someone tell me where I can see my old rune Pages so I can Check it before I write a ticket? I hope this is possible.

I played for years and had at least Armor, Penetration, ad reds , Armor, mp5 Yellow Ais, Armor, MR Blues , AD AP, LS, MS Quients Riot Points bought rune Pages I also think some IP bought rune pages

And even more I have forgotten, I really need any website to check. It feels like I should get more like 45360 BE then As far as I know usuall runes are 100BE and Quints 300BE. For my case this can't be true at all. Considering I had a few hundred IP yesterday too.