CREATE TABLE table_21062 ("Name" CLOB, "Latitude" CLOB, "Longitude" CLOB, "Diameter" CLOB, "Year named" FLOAT, "Namesake" CLOB)

How many longitudes have a latitude of 9.9n?
SELECT COUNT("Longitude") FROM table_21062 WHERE "Latitude" = '9.9N'
SELECT COUNT("Longitude") FROM "table_21062" WHERE "Latitude" = '9.9N'