I’m curious if there are more Dutch members here 
Not sure if you’re asking out of curiosity or if you really want to speak with some Dutch, but Ravelry has quite a few.
at least 5900 users, who have declared themselves Dutch
and 140 groups started by Dutch users
If you aren’t a member yet, join. It’s free. Ravelry.com
We do have a few Dutch members, but they aren’t particularly active. Welcome!