Outlook 2011 Contact import problem

Am trying to move contact records from Outlook for Windows 2010 to Office for Mac 2011. I have saved the records as a csv dos file and as a csv windows file. I have tried to import them to the Mac but whilst the process seems to work no contacts can be seen in the contacts folder under any of the categories including junk.

I have rebuilt the database and tried both the windows and dos csv's but no difference. The only thing that changes is the value for the number of items which is now showing 4341 items and increases each time I import!

Any help would be appreciated!

Thanks,

Chris