If that is to be believed, the lost is around $15 on the 40GB PS3s in the US.
Exchange rates are going crazy nowadays, so you can't really nail down the losses. One shipment may have a loss of X at the time it's manufactured, Y at the time it's unloaded from the boat in the US, Z at the time it reaches the retailer and W when it's finally sold. And consoles built the week after that may have completely different XYZW numbers.
Even Sony itself is probably having a hard time keeping track of how much any given PS3 actually costs them...