Category,Item,Cost (USD) Room (guesthouse / apartment),lean,220 Room (guesthouse / apartment),comfortable,450 Room (guesthouse / apartment),premium,1000 Food,lean,180 Food,comfortable,320 Food,premium,600 Transport,lean,60 Transport,comfortable,120 Transport,premium,250 Diving / island trips / surf,lean,80 Diving / island trips / surf,comfortable,200 Diving / island trips / surf,premium,450 Insurance / visa / misc,lean,100 Insurance / visa / misc,comfortable,150 Insurance / visa / misc,premium,250 TOTAL / month,lean,640 TOTAL / month,comfortable,1240 TOTAL / month,premium,2550 90-DAY TOTAL,lean,1920 90-DAY TOTAL,comfortable,3720 90-DAY TOTAL,premium,7650