We were thus able to learn that the island has just 5000 inhabitants and that the number of immigrants who have died on the shores of its " mare nostrum " in the last 15 or 20 years is almost double this figure .
Мы узнали в этой связи , что на острове проживает около 5000 жителей ; и вдвое больше иммигрантов погибло на побережье их " mare nostrum " за последние 15-20 лет .