The Gross Margin of Glen Rose Petroleum Corp (GLRP) is 12.27%.
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 |
|---|---|
| 2011-03-31 | 12.27% |
| 2010-03-31 | 8.41% |
| 2009-03-31 | 22.13% |
| 2008-03-31 | -16.13% |
| 2007-03-31 | -30.05% |
| 2006-03-31 | 54.32% |
| 2005-03-31 | 37.04% |
| 2004-03-31 | -10.26% |
| 2003-03-31 | 31.48% |
| 2002-03-31 | 5.77% |