The depth in the bid logs can be increased cheaply

Created by PseudonymousUser on 2016-01-02; known on 2016-01-15

• PseudonymousUser estimated 30% on 2016-01-02
• PseudonymousUser said “Prediction was based on incorrect assumptions. Withdrawing.” on 2016-01-09
• PseudonymousUser withdrew the prediction on 2016-01-09