I don't believe we went into that level of detail. What we did find was that the coast guard has decreased, by 33 ship days, the total time it plans to deploy in the Arctic. At the same time, we know that vessel traffic is increasing. We recommend that the coast guard improve its performance measurement system to assess whether icebreaking services will meet user needs in the future.
On October 8th, 2014. See this statement in context.