Energy use (kg oil equivalent) per $1,000 GDP (Constant 2005 PPP $)
| Year | Value | Footnotes |
|---|---|---|
| 1990 | 143 | |
| 1991 | 130 | |
| 1992 | 123 | |
| 1993 | 151 | |
| 1994 | 129 | |
| 1995 | 112 | |
| 1996 | 106 | |
| 1997 | 113 | |
| 1998 | 95 | |
| 1999 | 99 | |
| 2000 | 84 | |
| 2001 | 100 | |
| 2002 | 91 | |
| 2003 | 103 | |
| 2004 | 101 | |
| 2005 | 102 | |
| 2006 | 94 | |
| 2007 | 96 | |
| 2008 | 88 |
Population using solid fuels, percentage
| Year | Value | Footnotes |
|---|---|---|
| 2003 | 5 | 1, 2 |
| 2007 | 5 | 1, 2 |
Footnotes:
- Values is less than 5%.
- All countries with a Gross National Income (GNI) per capita above US$ 10,500 and for which no survey data is available are assumed to have made a complete transition to using non-solid fuels as the primary source of domestic energy for cooking and heating
