Saint Lucia - Electricity consumption
| Date | Generation GWh | Consumption GWh | Consumption per capita kW |
|---|---|---|---|
| 2021 | 393 | 363 | 2,014.4 |
| 2020 | 375 | 346 | 1,934.6 |
| 2019 | 411 | 384 | 2,147.5 |
| 2018 | 402 | 377 | 2,118.5 |
| 2017 | 402 | 374 | 2,113.6 |
| 2016 | 393 | 363 | 2,064.2 |
| 2015 | 383 | 353 | 2,025.9 |
| 2014 | 357 | 323 | 1,868.7 |
| 2013 | 360 | 326 | 1,908.2 |
| 2012 | 362 | 325 | 1,922.2 |
| 2011 | 362 | 325 | 1,944.7 |
| 2010 | 358 | 322 | 1,939.8 |
| 2009 | 341 | 308 | 1,864.3 |
| 2008 | 331 | 295 | 1,735.9 |
| 2007 | 325 | 290 | 1,727.7 |
| 2006 | 311 | 278 | 1,672.4 |
| 2005 | 304 | 271 | 1,653.6 |
| 2004 | 290 | 260 | 1,604.5 |
| 2003 | 281 | 246 | 1,527.6 |
| 2002 | 269 | 234 | 1,472.8 |
| 2001 | 269 | 239 | 1,511.1 |
| 2000 | 260 | 230 | 1,471.4 |
| 1999 | 241 | 224 | 1,454.3 |
| 1998 | 222 | 206 | 1,356.6 |
| 1997 | 200 | 186 | 1,242.2 |
| 1996 | 186 | 173 | 1,177.7 |
| 1995 | 185 | 172 | 1,185.1 |
| 1994 | 170 | 158 | 1,112.3 |
| 1993 | 160 | 149 | 1,071.9 |
| 1992 | 143 | 133 | 963.7 |
| 1991 | 99 | 92 | 677.0 |
| 1990 | 98 | 91 | 680.2 |
| 1989 | 97 | 90 | 678.3 |
| 1988 | 97 | 90 | 693.9 |
| 1987 | 75 | 70 | 540.7 |
| 1986 | 70 | 65 | 512.6 |
| 1985 | 68 | 63 | 505.9 |
| 1984 | 64 | 60 | 483.9 |
| 1983 | 64 | 60 | 491.9 |
| 1982 | 57 | 53 | 441.8 |
| 1981 | 58 | 54 | 457.1 |
| 1980 | 54 | 50 | 432.9 |