I would somewhat agree with Aktarian, and although current troop levels from the Baltics in both Iraq and Afghanistan are relatively small, most are specialist. Additionally, the USG only provides air transportation from Frankfurt to Afghanistan or Iraq. Thereafter, the freebies stop for the Baltics.

The Latvians no longer feel an obligation like Estonia's politicians.

On Dec. 27, two Latvian soldiers were killed and three injured in an explosion. The peace-keeping troops were out on a patrol when an IED exploded under their Hummer vehicle.

RIGA - Defense Minister Atis Slakteris announced that the unit of Latvian peace-keepers sent to Iraq on Jan. 2 would probably be the last rotation to participate in the international mission.

Slakteris said that unless the situation in Iraq changed dramatically, Latvia would cease sending any more units to the Gulf state. After the current rotation period expires, about 10 representatives of the Latvian National Armed Forces may stay in Iraq.
However the Latvian Military Commander expresses things like a Soldier:

National Armed Forces commander Juris Maklakovs expanded on the MOD's point ov view, that Latvia would gradually reassign soldiers to the international mission in Afghanistan, but this was the decision for politicians.
“My responsibility is to prepare soldiers for missions. Where to send them is a decision for politicians to make.”