Last time I checked Eton was NOT a State Boarding School so FourFriedFlumps, your comment is NOT correct with regards to Independent (non-state) boarding schools like Eton.
You have incorrectly pulled the statement from a STATE boarding website:
stateboarding.org.uk
In fact, there has been a vast increase in the number of foreign students to Independent (non-state) boarding schools which has also coincided in a huge increase in the fees for independent schools. Probably a coincidence.
Inflammatory or not is beside the point, if you need evidence and can be bothered to look (rather than going in to a "that's racist" mode) then simply look at the numbers winning scholarships each year (i.e. Eton election roll). Probably a coincidence.
The increase in foreign students has also coincided with an increase in rigerous tuition outside of school with sky high prices for tutors (I know of £500+/hour but this might be even higher). Probably a coincidence.
This particularly strikes me as odd given that I suspect most foreign parents that send their children to the UK independent schools do so because of the education that is on offer here (i.e. more focus on creativity and all rounded teaching of the whole child rather than on measurement by results that you might find in places that the tabloids like to rave about in their attempts to dumb down UK students). However, their drive to hit the best schools & most prestigious scholarships by focussing on extra tuition is simpling turning these great institutions like the very places they have rejected from their own country.
I know that this is a sensitive subject and I really don't mean to be inflammatory - just trying to make a few observations and asking others if they are purely coincidental?