Key stuck in ignition of Peugeot 106?

Since march of this year Ihave been having a problem with the car ignition key of my Y reg Peugeot 106 sticking in the ignition barrel and not being able to get it out.
The car has less than 50,000 miles on the clock and so I am wondering if this is a problem with Peugeot cars in general.
I am hoping to change the car next year and would have been happy to consider Peugeot again - but not if this is a problem with their vehicles.