Quiz: top ten dogs

This is another test round for the quiz I'm running next month. T will be at an evening class, so I'll be by myself (gulp). So this is the Top Ten round, which gives me a bit of a breather. The teams have to write down what they think are the top ten items in [category]. The previous couple of quizzes we did Greatest Britons and Biggest Towns in Suffolk. This time I'm thinking 'dogs'.

"Which were the ten most popular breeds of dog registered at the (UK) Kennel Club during 2011? You don’t have to get them in the right order, or guess what the numbers are: just say which ten breeds you think were the most popular."

Teams get five minutes to write down their ten answers. You can't write more than ten. If you'd like to write your ten guesses in a comment, I'll give the right answer in another post.

The thing to bear in mind of course is that the Kennel Club is not fully representative of British dog ownership (to put it mildly). 'Street' dogs are likely to be somewhat undercounted. I'm not sure whether to warn the teams of this explicitly, or to let them realize it for themselves: what do you think?

Are there any problems with the question, do you reckon? (Apart from: some people don't like dogs.)