My Lands: Black Gem Hunting

hello can someone post how much each exp bottle costs at what level and how much exp it gives?
ex:

lvl1: 40,000 wood 20,000 stone 50 exp

thanks

You already know Level One
Level Two = 100 Exp. = 75k wood 40k stone
Level Three = 200 Exp. = 140k wood 75k stone
?
Level Five = 800 Exp. = 450k wood 300k stone

That's what I know for sure.
This is following the trend.

Level Four = 400 Exp. = Slightly less than 2x's lvl3 wood+stone cost.

Level Four costs 250k Wood and 150k Stone. Gives 400 Exp.

Clan castle >>> arena. Way better/faster/easy/cheaper.