year | Electricity | Heating and cooling | Transport |
---|---|---|---|
2005 | 3.4 | 5 | 0.4 |
2006 | 3.5 | 5.2 | 0.5 |
2007 | 3.8 | 5.5 | 0.7 |
2008 | 4 | 5.6 | 0.9 |
2009 | 4.5 | 6.3 | 1.1 |
2010 | 4.6 | 6.6 | 1.2 |
2011 | 5.2 | 6.8 | 0.9 |
2012 | 5.7 | 7.4 | 1.1 |
2013 | 6.1 | 7.7 | 1.2 |
2014* | 6.6 | 8.1 | 1.3 |