21st July 2010
Table 1
300 Litres
| 500 Litres | 900 Litres | |
| Cheapest | £137.00
| £210.53 | £378.95 |
| Dearest | £163.00
| £235.00 | £406.00 |
| Average NI price | £151.85
| £226.59
| £393.06 |
Table 2
| Area | Average 300 Litres
| Average 500 Litres | Average 900 Litres |
| Armagh | £150.00
| £229.00 | £394.50 |
| Ballymena | £158.33
| £230.00 | £395.00 |
| Ballynahinch | £145.00
| £226.00 | £399.00 |
| Belfast | £154.54 | £227.85 | £394.47
|
| Coleraine | £149.50
| £227.00 | £392.00 |
| Cookstown | £150.67
| £227.00 | £392.00 |
| Derry | £156.87
| £225.67 | £394.00 |
| Downpatrick | £148.00
| £218.00 | £392.00 |
Dungannon
| £147.00 | £228.00 | £389.00 |
Enniskillen
| £152.50
| £227.33 | £393.33 |
Omagh
| £146.00 | £228.00 | £392.00 |
Newry
| £148.00 | £230.67 | £399.33 |
Tandragee
| £150.00 | £225.50 | £391.50 |
Internet
| £153.63 | £213.24 | £379.47 |
