decode(:new.BUDGET_ACCESS_TYPE,
                10,
                :new.ACCESS_SUM,
                20,
                :new.ACCESS_SUM,
                30,
                :new.ACCESS_SUM),
         DECODE(:new.BUDGET_ACCESS_TYPE, 90, :new.ACCESS_SUM) +
         DECODE(:new.BUDGET_ACCESS_TYPE, 50, :new.ACCESS_SUM),