CREATE TABLE table_name_74 (obesity_rank INT, obese_children_and_adolescents VARCHAR)

What's the rank when the obese children and adolescent count is 14.2%?
SELECT SUM(obesity_rank) FROM table_name_74 WHERE obese_children_and_adolescents = "14.2%"
SELECT SUM("obesity_rank") FROM "table_name_74" WHERE "14.2%" = "obese_children_and_adolescents"