BP employees and contractors drove more than 670 million kilometres in 2013. Vehicle-related incidents remain one of the key risks facing our industry, so driving safety remains a high priority for us. We assess driving issues to identify areas for improvement. We rely on a variety of metrics to monitor our driving safety performance. For example we track our severe vehicle accident rate, which includes accidents that result in death, injury, a spill, a vehicle rollover or serious vehicle damage, per one million kilometres driven.