Mr. Chairman, it is an excellent question. As I indicated in my previous comments, overall recruitment and retention has improved. There are certain categories in which we are short. The people in those categories are in a somewhat stressed position with respect to our various operations, but we are focusing on those 43 categories to be able to increase the numbers.
Meanwhile we have been doing a study on operational tempo to determine alternate strategies. Such strategies would involve cutbacks in some operations if need be because we want to ensure that in dealing with quality of life issues we bear in mind the stress many of these people are going through in making their contributions. We are trying to find the right balance. We want to be able to make our contributions but at the same time deal with the stress factors until we can get our numbers higher in the 43 categories.