Question: What is the total number of Total Passengers when the annual change is 28.8% and the rank is less than 8?
SQL: SELECT COUNT("Total Passengers") FROM "2-15494883-20" WHERE "Annual change" = '28.8%' AND "Rank" < 8.0;

Question: What is the sum of Total Passengers when the annual change is 9.7% and the rank is less than 6?
SQL: SELECT SUM("Total Passengers") FROM "2-15494883-20" WHERE "Annual change" = '9.7%' AND "Rank" < 6.0;

Question: What is the highest Total Passengers when the annual change is 18.3%, and the rank is less than 11?
SQL: SELECT MAX("Total Passengers") FROM "2-15494883-20" WHERE "Annual change" = '18.3%' AND "Rank" < 11.0;

Question: What location has an annual change of 7.6%
SQL: SELECT "Location" FROM "2-15494883-20" WHERE "Annual change" = '7.6%';