The Gross Margin of Peartrack Security Systems Inc (PTSS) is -36.69%.
Gross Margin represents the percentage of revenue that exceeds the cost of goods sold. It reflects a company's efficiency in producing and selling its products.
| Date | Value |
|---|---|
| 2015-12-31 | -36.69% |
| 2014-12-31 | 91.22% |
| 2013-12-31 | 78.49% |
| 2012-12-31 | 49.10% |
| 2011-12-31 | 5.13% |
| 2010-12-31 | -33.33% |
| 2009-12-31 | 29.17% |