joining us on the line we have the cfo ian mchoul on the program today. thank you for taking time-out on your busy day. i'm just wondering, people were talking about the share, the fall in oil prices and how companies like yours will be suffering. do you anticipate that we're going to see the sustained, i guess, pressure on oil pricing going forward? >> that is our assumption. we spend a lot of time talking to our customers bias to oil and gas. we see their behaviors that it's appropriate to plan for lower for longer or lower for even longer. i'd love to be able to sit here today and talk to you about an anticipated bounce in hydro carbon pricing. that's not what we're anticipating and not what we're planning for and that's why we have taken the actions we've taken today. >> slicing your final dividend in half and reporting prurs on the top and the bottom lines. are you surprised by the big hit that your shares are taking today? >> well, particularly in the u.k. market any cut to dividend is always very poorly received but i think it's for the long-term s