Here is the complete listhttp://en.wikipedia.org/wiki/List_of_countries_by_alcohol_consumption
Belize comes in at a respectable 74th, just behind Sweden and Norway with a total of 6.2 Litres of pure alcohol per year.
Now if someone comes up with the calculation of say..
1. How many cases of Belikin sold in SP during the year
2. How many bottles of rum sold in SP
3. How much pure alcohol in that number of cases and bottles
4. Convert into Litres
5. Divide by average number of people drinking in SP during the year to equate to an average pure alcolol consumption per Capita.
I think the number will SP very close to the top spot