21st April 2010
Table 1
300 Litres
| 500 Litres | 900 Litres | |
| Cheapest | £150.00
| £225.44 | £404.74 |
| Dearest | £178.00
| £259.00 | £439.00 |
| Average NI price | £162.71
| £244.25 | £422.75 |
Table 2
| Area | Average 300 Litres
| Average 500 Litres | Average 900 Litres |
| Armagh | £159.00
| £244.50 | £424.50 |
| Ballymena | £168.00
| £246.67 | £425.00 |
| Ballynahinch | £157.00
| £236.00 | £425.00 |
| Belfast | £164.39 | £243.89 | £422.51
|
| Coleraine | £171.00
| £251.50 | £431.50 |
| Cookstown | £158.96
| £243.85 | £420.70 |
| Derry | £165.31
| £242.00 | £422.67 |
| Downpatrick | Unavailable
| Unavailable | Unavailable |
Dungannon
| £154.00 | £240.50 | £415.50 |
Enniskillen
| £160.00
| £247.33 | £421.33 |
Omagh
| £162.50 | £249.50 | £422.50 |
Newry
| £159.00 | £248.67 | £431.33 |
Tandragee
| £163.00 | £242.00 | £420.00 |
Internet
| £166.47 | £231.45 | £410.99 |
