"On the evidence so far provided, there is little dispute about the number of jobs done by the business since 2002 … The job numbers indicate that there have been approximately 75,000 entries per year, although this does not take account of what may have been deleted as part of the computer crash over this period … From my knowledge of the business I would say that it would be difficult, but not impossible, to conceal jobs and thus revenue … if they appear on the computer record"