The Gross Margin of Rock Ridge Resources Inc (RRRI) is 98.93%.
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 |
|---|---|
| 2016-12-31 | 98.93% |
| 2012-12-31 | 94.51% |
| 2010-12-31 | -1180.00% |
| 2009-12-31 | -50.00% |
| 2008-12-31 | -1080.00% |
| 2007-12-31 | -250.00% |
| 2006-12-31 | -50.00% |