Q: Match won't match albums which exist in the iTunes Store.

Hello

I am using Match since two years and today noticed that almost 5000 of my 18000 songs are listed as Uploaded. That in itself isn't weird (of course), but what is odd is that many, many, many of these songs exist in the iTunes Store so I would have expected that they would be matched.

Can this be fixed? Can one somehow force a match?

Thank you very much

Philip