The change in consumer surplus due to the price ceiling is represented by area

A$.A+B+D.$

B$.D-C.$

C$.D+E+F+G.$

D$.D+E+H$

E$.A+B+C.$

F$.D+E.$

The change in producer surplus due to the price ceiling is represented by area

A$.-C-E.$

B$.-D-E-H.$

C$.-D-E-F-G.$

D$.-D-E.$

E$.H-F-G.$