Statement:
An average person in Saint Kitts and Nevis drinks more alcohol than in Costa Rica

In the Alcohol average daily consumption rating Saint Kitts and Nevis holds position #61 ²⁰¹⁶ out of 189 and Costa Rica is #105 out of 189 ²⁰¹⁶.
Position of Saint Kitts and Nevis is worse than position of Costa Rica.
Both countries holds average positions in the "Alcohol average daily consumption" rating. So Both sexes is an average for both Saint Kitts and Nevis and Costa Rica, compared to most countries of the World.

Referencies:

1. Alcohol average daily consumption ²⁰¹⁶ by WHO

   The countries in the rating sorted by 'Both sexes' in descending order.

   Costa Rica	'Both sexes' value is	28.1
   Saint Kitts and Nevis	'Both sexes' value is	37.0