Thank you. I have just a brief question then to finish off.
Mr. Nadeau had mentioned our small and medium-sized enterprises and the difficulties that some might have in being involved in the purchasing, particularly with regard to the fact that in government, of course, we are only dealing among the largest of contracts. I know there's been a particular emphasis on behalf of Public Works to make it much more accessible and make it much more effective.
Perhaps Mr. Marshall might even be able to give me some statistics as far as the success rate is concerned and what percentage of purchases are actually made and are completed by the ranks of the small and medium enterprises versus simply our large corporate accounts that deal with the government.
Would you have any of those statistics available?