Sri Lanka - Electricity consumption
| Date | Generation GWh | Consumption GWh | Consumption per capita kW |
|---|---|---|---|
| 2023 | 17,220 | 15,763 | 715.3 |
| 2022 | 16,528 | 15,125 | 681.9 |
| 2021 | 17,423 | 15,809 | 713.5 |
| 2020 | 16,585 | 15,081 | 688.0 |
| 2019 | 16,561 | 15,189 | 696.7 |
| 2018 | 15,485 | 14,078 | 649.6 |
| 2017 | 14,903 | 14,076 | 656.4 |
| 2016 | 14,366 | 13,369 | 630.5 |
| 2015 | 13,195 | 12,270 | 585.1 |
| 2014 | 11,970 | 10,544 | 507.5 |
| 2013 | 11,665 | 10,464 | 508.3 |
| 2012 | 11,360 | 10,168 | 497.8 |
| 2011 | 11,196 | 9,781 | 479.5 |
| 2010 | 10,441 | 8,954 | 441.9 |
| 2009 | 9,606 | 8,175 | 406.2 |
| 2008 | 9,613 | 8,129 | 406.8 |
| 2007 | 9,506 | 7,945 | 400.4 |
| 2006 | 8,424 | 6,863 | 348.5 |
| 2005 | 8,938 | 7,434 | 380.4 |
| 2004 | 7,889 | 6,524 | 336.5 |
| 2003 | 7,419 | 5,975 | 310.8 |
| 2002 | 6,798 | 5,489 | 288.0 |
| 2001 | 6,531 | 5,250 | 277.6 |
| 2000 | 6,453 | 4,985 | 265.5 |
| 1999 | 6,021 | 4,746 | 254.3 |
| 1998 | 5,538 | 4,481 | 241.4 |
| 1997 | 5,009 | 4,109 | 222.5 |
| 1996 | 4,420 | 3,646 | 198.5 |
| 1995 | 4,736 | 3,870 | 212.1 |
| 1994 | 4,327 | 3,553 | 196.4 |
| 1993 | 3,930 | 3,223 | 179.8 |
| 1992 | 3,171 | 2,577 | 145.3 |
| 1991 | 3,330 | 2,718 | 155.0 |
| 1990 | 3,119 | 2,593 | 149.7 |
| 1989 | 2,827 | 2,336 | 136.2 |
| 1988 | 2,760 | 2,344 | 138.0 |
| 1987 | 2,652 | 2,230 | 132.7 |
| 1986 | 2,624 | 2,215 | 133.1 |
| 1985 | 2,435 | 2,044 | 124.0 |
| 1984 | 2,229 | 1,854 | 113.6 |
| 1983 | 2,047 | 1,744 | 108.0 |
| 1982 | 2,049 | 1,686 | 105.6 |
| 1981 | 1,837 | 1,500 | 95.2 |
| 1980 | 1,641 | 1,398 | 89.9 |