| Year 2014 | Contestable (GWh) | Non-Contestable Consumers (GWh) | Total Singapore electricity demand (GWh) |
| Industrial | 18,528.20 | 1260.30 | 19,788.50 |
| Commercial | 12,163.50 | 4790.80 | 16,954.30 |
| Transport | 2,284.00 | 155.4 | 2439.40 |
| Residential | 0 | 6935.80 | 6935.80 |
| Others | 28.5 | 256.4 | 284.90 |
| Overall | 33,004.20 | 13,398.70 | 46,402.90 |