PannErgy`s ROA reached 0.318 % in 2015. This is 112 % less than in the previous year.
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| Company | Unit | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 |
| PannErgy | % | 0.085 | 0.099 | 6.03 | -3.08 | -5.06 |
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