List of unit and upgrade cost in gold

[RStark]

Hello guys!

I am just curious if there any list of unit & upgrade cost in gold.

The matter is I am playing PBEM game, and I would like to know beforehand:
- upgrade cost of warrior to swordsman
- upgrade cost of spearman to pikeman
- cost in gold of pikeman
- cost in gold of archer
- cost in gold of swirdsman

so I will be able to manage my treasury more efficiently.
Difficulty level: king
Map: standard
Game speed: epic

 

[BenAxiom]

This might help.