 On 4 December 2007 the Highways Agency published "Route Restraint Measures – Explanation of the Further Change in the Traffic Forecasts" and suggested that this data would not be available until Easter 2008.The inquiry reviewed this new information on 18 December 2007 at which time it was adjourned to allow the Highways Agency to correct their traffic modelling.The inspector commented that "it was the fifth iteration of the traffic model since the original announcement in February 2006".