I think what @JST said was "..they are adjusting the price more overseas because of currency.."I've heard this before but it makes no sense to me. Why would the US price be adjusted due to currency issues?
So the increase here in the US is maybe due to margin issues, newly introduced improvements, facelift (in order to protect CPO/used values of non-facelifted vehicles), or whatever. However, the adjustments overseas might be higher to adjust for exchange rates that haven't yet been reflected in the price there.
If I'm wrong @JST, please tell me to stop putting words in your mouth. And you can both slap me.