nissan wrapped up in this? >> right. this involves four models of minicars here in japan; two are badged as mitsubishi, the other our nissan in mitsubishi were working on the next generation of those models, and nissan came across this discrepancy, went to mitsubishi and suggested they look into this. mitsubishi did its own investigation and reported this issue to japan's transport ministry. this involves more nissan models than mitsubishi, but mitsubishi is saying it will take full responsibility for this issue, because it developed and did all the production of these vehicles. it's really just an arrangement where nissan takes the mitsubishi car and puts its badge on it. francine: the share price is down 50%. are there parallels with the vw scandal? >> certainly with just the way this transpired, it was an issue lab,al-world versus in the so it really raises questions. there has been increasing pressure about making real-world testing more of a part of how we evaluate the fuel economy of models, so certainly this is only going to add to that conversation. that has more parallels to do and hyundai and kia ford, who did so