Renova`s Gross Margin reached 57.1 % in 2019. This is 7.61 % more than in the previous year.
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| Company | Unit | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 |
| Renova | % | 62.7 | 62.9 | 58.6 | 57.0 | 51.9 |
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