The Gross Margin of Index Oil and Gas Inc (IXOG) is 75.11%.
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 |
|---|---|
| 2009-03-31 | 75.11% |
| 2008-03-31 | 82.24% |
| 2007-03-31 | 74.84% |
| 2006-03-31 | 78.01% |
| 2005-12-31 | 73.68% |
| 2004-12-31 | 72.22% |