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<p>The change in energy bills in each of the last five years is shown as follows. The North West Norfolk constituency and the county of Norfolk are both within the Eastern Public Electricity Supply (PES) electricity supply region and the Eastern Local Distribution Zone (LDZ) gas supply area, with the same prices charged throughout this region.</p><p><table><thead><tr><td valign="top">£<br /></td></tr><tr><td valign="top" /><td valign="top">Averageannual energybill<br /></td><td valign="top">Changefrom previousyear<br /></td></tr><tr><td valign="top" /><td valign="top">Eastern<br /></td><td valign="top">London<br /></td><td valign="top">Eastern<br /></td><td valign="top">London<br /></td></tr></thead><tbody><tr><td valign="top">2008<br /></td><td valign="top">1,027<br /></td><td valign="top">1,028<br /></td><td valign="top">—<br /></td><td valign="top">—<br /></td></tr><tr><td valign="top">2009<br /></td><td valign="top">1,096<br /></td><td valign="top">1,126<br /></td><td valign="top">69<br /></td><td valign="top">98<br /></td></tr><tr><td valign="top">2010<br /></td><td valign="top">1,060<br /></td><td valign="top">1,094<br /></td><td valign="top">-36<br /></td><td valign="top">-32<br /></td></tr><tr><td valign="top">2011<br /></td><td valign="top">1,159<br /></td><td valign="top">1,187<br /></td><td valign="top">100<br /></td><td valign="top">93<br /></td></tr><tr><td valign="top">2012<br /></td><td valign="top">1,264<br /></td><td valign="top">1,293<br /></td><td valign="top">104<br /></td><td valign="top">106<br /></td></tr></tbody></table></p><p>Data are only available on a consistent basis from 2008. This data is taken by combining annual bill estimates for electricity and gas from Tables 2.2.3 and 2.3.3 of DECC's publication Quarterly Energy Prices (QEP), assuming an annual consumption of 3,300 kWh for electricity and 18,000 kWh for gas. Provisional annual bill estimates for 2013 will be published in December's edition of QEP on 19 December 2013.</p> |