All Chargeability Area ??

[NonStopHoping]

What does this mean? All other areas/countries except 4 countries that are listed out separetly? My friend from Bulgaria somehow believes that this "All Chargeability Area" doesn't apply to her country. Because they have very few immigrants and enough visa numbers to cover all of them. Is that correct?
Thanks!

 

[bjorn]

"All chargeability areas" category includes ALL countries except China, India, Philipiines, and Mexico. So, Bulgaria is in the "All chergeability areas" category.