The Gross Margin of Granite City Food & Brewery Ltd (GCFB) is 11.77%.
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 |
|---|---|
| 2018-12-25 | 11.77% |
| 2017-12-26 | 11.39% |
| 2016-12-27 | 13.47% |
| 2015-12-29 | 15.94% |
| 2014-12-31 | 15.87% |
| 2013-12-31 | 15.80% |
| 2012-12-25 | 16.71% |
| 2011-12-27 | 15.45% |
| 2010-12-28 | 13.77% |
| 2009-12-29 | 14.45% |