CREATE TABLE table_203_367 (id DECIMAL, "year" TEXT, "driver" TEXT, "constructor" TEXT, "location" TEXT, "report" TEXT)

what is the total number of years the event was not held ?
SELECT ABS("year" - "year") FROM table_203_367 WHERE "report" = 'not held'
SELECT ABS("year" - "year") FROM "table_203_367" WHERE "report" = 'not held'