Coking coal continued to rise by 3.50%, soda ash by 1.93%, PVC by 1.60%, polypropylene by 1.47%, and fuel oil by 1.37%.

Coking coal continued to rise by 3.50%, soda ash by 1.93%, PVC by 1.60%, polypropylene by 1.47%, and fuel oil by 1.37%.