Through training and information efforts, we strive to reduce overall spending on consumables each year. We encourage employees to use reusable products in place of one-time disposable items and explore new ways to conserve resources and reduce waste at the source. We plan to implement socially responsible and sustainable supply chains where cost effective, feasible and functionally practical to meet the requirements of the business. Our free recyclable packaging meets Sustainable Forestry Initiative or Forest Stewardship Council certification standards. In 2015 we spent $288.6 million on consumables, a 10.7 percent reduction from a 2009 baseline.