But forward movement has almost always coincided with periods of strong national leadership in the key countries.
What follows is a snapshot of industry changes in five key Latin countries.
Vietnam is one of the ten key countries in Luxembourg's development cooperation program.
And Iraq would finally be seen by all as a key country that had to be set right in the pursuit of regional security.
It has a marketing network of over 600 agents and regional presence in 15 key countries.
"We've now seen that two key countries cannot keep their promises."
Secondly, Iran, the other key country for the stability of the region.
As I said at the beginning, Iran is a key country.
The Commission delegations in certain key countries need a stronger presence.
We also call for an international conference to involve key countries and secure resources to finance Iraq's reconstruction.