CREATE TABLE table_28562675_3 (germany VARCHAR2, italy VARCHAR2, england VARCHAR2)

How many years did Germany participate, when the team from Italy was Naples LL Naples and the team from England was London Area Youth London?
SELECT COUNT(germany) FROM table_28562675_3 WHERE italy = "Naples LL Naples" AND england = "London Area Youth London"
SELECT COUNT("germany") FROM "table_28562675_3" WHERE "London Area Youth London" = "england" AND "Naples LL Naples" = "italy"