CREATE TABLE table_22848931_3 (outgoing_manager VARCHAR, date_of_vacancy VARCHAR)

Name the outgoing manager for 10 june 2009
SELECT COUNT(outgoing_manager) FROM table_22848931_3 WHERE date_of_vacancy = "10 June 2009"
SELECT COUNT("outgoing_manager") FROM "table_22848931_3" WHERE "10 June 2009" = "date_of_vacancy"