CREATE TABLE table_name_28 (total_passengers VARCHAR2, annual_change VARCHAR2, rank VARCHAR2)

What is the total number of Total Passengers when the annual change is 28.8% and the rank is less than 8?
SELECT COUNT(total_passengers) FROM table_name_28 WHERE annual_change = "28.8%" AND rank < 8
SELECT COUNT("total_passengers") FROM "table_name_28" WHERE "28.8%" = "annual_change" AND "rank" < 8