Table schema:
CREATE TABLE table_14406743_5 (date_of_vacancy VARCHAR, manner_of_departure VARCHAR, outgoing_manager VARCHAR)

Question: Name the total number of date of vacancy for manner of departure being resigned and outgoing manager is geninho
SQL: SELECT COUNT(date_of_vacancy) FROM table_14406743_5 WHERE manner_of_departure = "Resigned" AND outgoing_manager = "Geninho"