[America's Resolve]

"The most common first name registered at birth these days in Amsterdam is Mohammed,"

I'm not so sure that its not too late.

[roadrunner96]

The "separateness" of the one million Muslims, who form almost six per cent of the Dutch population, was underlined last week by a spiral of ethnic violence.
- http://www.telegraph.co.uk/news/main.jhtml?xml=/news/2004/11/14/wneth14.xml&sSheet=/news/2004/11/14/ixworld.html

Well, this article says the population is 6 percent, 1,000,000 out of 16,000,000. So, I think, this figure is important in seeking to come to conclusions on this situation.