CREATE TABLE table_1606824_1 (pop_density_people_km_2 VARCHAR(255), population__percentage_of_eu VARCHAR(255), member_state VARCHAR(255))
Name the population density where population % is 1.1% for slovakia
    
SQL: SELECT pop_density_people_km_2 FROM table_1606824_1 WHERE population__percentage_of_eu = "1.1%" AND member_state = "Slovakia"