<image>(2012 Autumn: Baoji Final Exam) The image below shows the production statistics for a car factory in the fourth quarter of this year.
Look at the chart and answer the following questions:
(1) The production of this car factory in the fourth quarter of this year is gradually ____.
(2) The production in November is ____ less than in October.
(3) This factory manufactures ____ cars per month in the fourth quarter of this year.
(4) Please come up with your own question and provide the answer.