I have been to AMS/CPH quite a bit in the last month, taking advantage of the low Delta fares to CPH. Twice I had an extra-private screening where all they proceeded to do was pull everything out of my bags and x-ray things individually.
+1 sticker for each extra screening, +1 sticker for each standard screening, which is why I have two stickers of the same color. They even covered one up!
I haven't run into the same crowd of screeners on this AMS-PDX route yet, so I keep getting doubly interrogated.
-- images don't work?
Pic of the back of my passport