What HCG level do you get dye stealer

Question

This is the closest I’ve gotten with any of my pregnancies! Hoping to see a dye stealer here soon!  What level HCG triggers dye stealers? Above 100? Or above 200? 
Just curious!

Answer

This was my first hint of a dye stealer and I happened to have my blood drawn the same day so you can see the HCG level 😊