Slovakia - Electricity generation
| Date | Installed capacity MW | Generation GWh | Renewable installed capacity MW | Renewable generation GWh | Renewable percentage |
|---|---|---|---|---|---|
| 2022 | 8,029 | 26,234 | 2,406 | 5,747 | 21.90% |
| 2021 | 7,589 | 29,012 | 2,406 | 6,605 | 22.77% |
| 2020 | 7,782 | 27,253 | 2,377 | 6,897 | 25.31% |
| 2019 | 7,800 | 26,889 | 2,431 | 6,590 | 24.51% |
| 2018 | 7,711 | 25,309 | 2,330 | 5,739 | 22.68% |
| 2017 | 7,760 | 26,097 | 2,385 | 6,554 | 25.11% |
| 2016 | 7,837 | 25,501 | 2,397 | 6,594 | 25.86% |
| 2015 | 7,868 | 25,164 | 2,384 | 5,901 | 23.45% |
| 2014 | 8,178 | 24,764 | 2,380 | 5,807 | 23.45% |
| 2013 | 8,520 | 26,685 | 2,357 | 5,858 | 21.95% |
| 2012 | 8,483 | 25,856 | 2,335 | 5,083 | 19.66% |
| 2011 | 8,419 | 25,620 | 2,305 | 4,458 | 17.40% |
| 2010 | 8,035 | 24,928 | 1,807 | 5,893 | 23.64% |
| 2009 | 7,248 | 24,328 | 1,746 | 4,883 | 20.07% |
| 2008 | 7,008 | 26,906 | 1,796 | 4,542 | 16.88% |
| 2007 | 7,308 | 26,101 | 1,749 | 4,913 | 18.82% |
| 2006 | 7,719 | 29,166 | 1,718 | 4,784 | 16.40% |
| 2005 | 8,101 | 29,309 | 1,653 | 4,654 | 15.88% |
| 2004 | 8,122 | 28,931 | 1,657 | 4,100 | 14.17% |
| 2003 | 8,019 | 29,398 | 1,606 | 3,560 | 12.11% |
| 2002 | 7,967 | 30,649 | 1,632 | 5,373 | 17.53% |
| 2001 | 8,126 | 30,153 | 1,592 | 4,910 | 16.28% |
| 2000 | 7,260 | 29,308 | 1,691 | 4,601 | 15.70% |
| 1999 | 7,992 | 26,146 | 1,684 | 4,460 | 17.06% |
| 1998 | 7,617 | 23,988 | 1,682 | 4,236 | 17.66% |
| 1997 | 7,799 | 23,303 | 1,664 | 4,026 | 17.28% |
| 1996 | 7,423 | 24,337 | 1,655 | 4,185 | 17.20% |
| 1995 | 7,110 | 24,671 | 1,525 | 4,831 | 19.58% |
| 1994 | 7,115 | 23,309 | 1,208 | 4,311 | 18.50% |
| 1993 | 6,832 | 22,930 | 925 | 3,434 | 14.98% |