Tauron Energia`s ROE reached -10.6 % in 2015. This is 261 % less than in the previous year.
Buy annual subscriptions for all our products.
| Company | Unit | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 |
| ENEA | % | ... | ... | 5.58 | 6.64 | 7.81 | 6.70 | 6.45 | |||
| PGE | % | 9.77 | 7.83 | 12.4 | 8.81 | 9.31 | |||||
| Tauron Polska Energia | % | ... | 5.62 | 5.83 | 7.96 | 9.00 | 7.58 |
Helgi Library 
