As I've noted already, we did see an increase in the number of inspectors we have working both in rail safety and in the transportation of dangerous goods program. Those inspectors are directly in the field doing inspections.
We also saw an increase in our resources at headquarters to do the work around developing the regulations and the tools inspectors use.
Yes, we feel confident that we have the resources necessary to accomplish that very challenging feat of demonstrating a link between inspections and improved safety outcomes.