Sigma-Aldrich Corporation* Axiall Corporation Ferro Corporation The Scotts Miracle-Gro Company Cabot Corporation FMC Corporation The Valspar Corporation Celanese Corporation H.B. Fuller Company ytec Industries Inc. and Sigma Aldrich Corporation were acquired during 2015 and have been removed from the peer group for 2017 compensation consideration and beyond.

Each year, over 100,000 hours of training is completed through a variety of different training methods, which focus on leadership development, safety, Lean Six Sigma ("LSS") concepts, technical and operational skills, sustainability, and ethics and compliance.

Each year, over 100,000 hours of training is completed through a variety of different training methods, which focus on leadership development, safety, Lean Six Sigma ("LSS") concepts, technical and operational skills, sustainability, and ethics and compliance.