- T Overseas Territory, A Atoll nation, defined as the capital city being on an atoll island, rather than a high island. Category definitions (see methods for details): Wheat and Rice includes all of HS1001, HS1006, and HS1101; Healthy food category includes: fruit, vegetables, pulses, nuts, seeds and root crops; Unhealthy food category includes: Sugars and other caloric sweeteners, fatty meats, savoury ready-to-eat snack foods and meals, sweet snack foods and energy dense beverages