areamonster spawning too much monster

[arzzzae]

as the title says.

 

I have this script.

 

areamonster "ordeal_1-1",146,240,152,240,"Shinobi",1401,1,"SummonMonsters::OnMobDeath";
areamonster "ordeal_1-1",146,230,152,230,"Antique Firelock",1403,1,"SummonMonsters::OnMobDeath";

 

 

I have this amount of monsters

 

http://grab.by/kJm0

 

Now, I tried changing the amount to 20.

 

The map looks like this now. http://grab.by/kJmq

 

Thanks in advance.

Edited March 15, 2013 by arzzzae