Table:
text: List of countries by life expectancy
List by the World Health Organization (2011)
List by the World Health Organization (2011)
Overall_rank Country Overall_life_expectancy Male_life_expectancy Male_rank Female_life_expectancy Female_rank
27 Malta 80 79 12 82 29
27 Slovenia 80 77 31 83 20
27 Portugal 80 77 31 83 20
27 Kuwait 80 80 4 80 42
33 Denmark 79 77 31 82 29
33 Chile 79 76 36 82 29
33 Costa Rica 79 77 31 81 35
33 Bahrain 79 78 24 80 42
33 United States 79 76 36 81 35
38 Cuba 78 76 36 80 42
38 Czech Republic 78 75 45 81 35
38 Barbados 78 75 45 80 42
38 Colombia 78 74 49 81 35
42 Brunei Darussalam 77 76 36 78 57

Question: From the list of countries by life expectancy, indicate the highest overall rank for the Czech Republic. ?