The Net Margin of GeoPetro Resources Co (GEOR) is -1120.91%.
Net Margin measures the percentage of net income derived from total revenue after all expenses. It signals how much actual profit a company retains from its sales.
| Date | Value |
|---|---|
| 2013-12-31 | -1120.91% |
| 2012-12-31 | -1120.91% |
| 2011-12-31 | -150.78% |
| 2010-12-31 | -161.66% |
| 2009-12-31 | -632.97% |
| 2008-12-31 | -2.76% |
| 2007-12-31 | -23.51% |
| 2006-12-31 | -7.14% |
| 2005-12-31 | 33.08% |
| 2004-12-31 | -35.68% |