AUSTRALIA
AUSTRALIA: "australia"
ENGLISH_SPEAKING_REGIONS
ENGLISH_SPEAKING_REGIONS: "english_speaking_regions"
NEW_ZEALAND
NEW_ZEALAND: "new_zealand"
NORTH_AMERICA
NORTH_AMERICA: "north_america"
REPUBLIC_OF_KOREA
REPUBLIC_OF_KOREA: "republic_of_korea"
SOUTHEAST_ASIA
SOUTHEAST_ASIA: "southeast_asia"
WORLDWIDE
WORLDWIDE: "worldwide"
Only returns the products that can be sold in the specified region.