| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total Lighting Energy Use2 (PJ) | 8.2 | 8.2 | 8.5 | 8.7 | 9.2 | 9.0 | 8.8 | 8.7 | 9.0 | 8.8 | 8.6 | 8.3 | 8.0 | 8.0 | 8.0 | 7.3 | 7.3 | 7.7 | |
Activity | |||||||||||||||||||
| Total Households (thousands) | 1,550.6 | 1,573.0 | 1,592.9 | 1,615.5 | 1,642.6 | 1,675.9 | 1,675.7 | 1,741.0 | 1,742.7 | 1,811.5 | 1,793.6 | 1,820.1 | 1,840.0 | 1,842.0 | 1,844.0 | 1,867.0 | 1,896.0 | 1,950.0 | |
| Energy Intensity (GJ/household) | 5.3 | 5.2 | 5.3 | 5.4 | 5.6 | 5.4 | 5.3 | 5.0 | 5.2 | 4.9 | 4.8 | 4.6 | 4.4 | 4.4 | 4.3 | 3.9 | 3.9 | 4.0 | |
| Total Lighting GHG Emissions Excluding Electricity2 (Mt of CO2e) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
| Heat Loss (PJ) | 2.5 | 2.5 | 2.6 | 2.4 | 2.5 | 2.5 | 2.5 | 2.7 | 2.9 | 2.7 | 2.4 | 2.6 | 2.4 | 2.3 | 2.2 | 1.9 | 1.9 | 2.0 | |
Footnotes:
1) Data on GHG emissions are presented excluding GHG emissions related to electricity production only.2) Lighting consumes only electricity.