Ms Aoife MacEvilly:

I think the EU looks at it over a six-month period. We track it on a half hourly basis. We can provide information on this that would show the Senator that. The comparison with Northern Ireland can sometimes be difficult as they are different jurisdictions with different tax rates, different approaches to funding renewables and possibly different approaches to the investment in the network piece but the wholesale market is an all-island market so it is the same wholesale input into those prices.