CREATE TABLE table_28436909_4 (founding_date VARCHAR2, canadian_chapters VARCHAR2)

When 1 active, 1 inactive is the canadian chapters how many founding dates are there?
SELECT COUNT(founding_date) FROM table_28436909_4 WHERE canadian_chapters = "1 Active, 1 Inactive"
SELECT COUNT("founding_date") FROM "table_28436909_4" WHERE "1 Active, 1 Inactive" = "canadian_chapters"