I will give you our perspective, but unfortunately I am the wrong person to offer you facts and figures.
We believe that transporting oil by pipelines is the safest mode of transporting oil we have. When you transport oil by rail, often railcars go through municipalities, and if there are accidents, that oil is already above ground.
The safety record of the pipeline industry in Canada is very good, compared to other pipeline systems around the world, and we believe that transporting oil by pipeline is a better alternative than by rail. However, we don't regulate the rail industry.