• Holcim average return on investment for 2016 was -1.76, a 164% increase from 2015.
• Holcim average return on investment for 2015 was 2.75, a 34.83% decline from 2014.
• Holcim average return on investment for 2014 was 4.22, a 30.65% decline from 2013.

Roi - return on investment can be defined as an indicator of how profitable a company is relative to its assets invested by shareholders and long-term bond holders. Calculated by dividing a company's operating earnings by its long-term debt and shareholders equity.